Leeks and other alliaceous vegetables

Lifecycle status: Candidate
Content maturity: Authored methodology
Current version: No published versionLast updated2026-10-20
Readiness: Review required

Methodology and translation states come from the source record; publishing this website does not change their review status.

Content languages

zh-CN · Aligned

Status, classification and source details

Readiness

Warnings methodology_not_reviewed Authored methodology is candidate guidance and still requires methodology review.

Classification mapping

CPC 3.0:01254 · exact

Source

library/pcrs/agriculture-forestry-and-fishery-products/products-of-agriculture-horticulture-and-market-gardening/leeks-and-other-alliaceous-vegetablessha256:c18b2628ceb0…

1. Scope and Applicability

This PCR covers fresh, marketable leeks and other edible alliaceous vegetables produced in open-field or protected cultivation and delivered at a declared farm or packhouse gate. The foreground starts with accepted planting material and the production plot, includes cultivation, harvest, and any declared conditioning or delivery operation, and ends at the declared product gate. It is intended for a foreground data package that represents one crop cycle and a defined species or product mix.

The PCR applies to leeks, garlic, shallots, scallions, spring onions, chives, Welsh onions, and other fresh edible Allium vegetables that are not classified as onions under the separate onion category. It may be used for a mixed allium lot only when the species or cultivar mix, harvest state, and mass basis are disclosed. It does not prescribe a single cultivation technology, irrigation source, nutrient product, crop-protection programme, or packing format.

2. Product Category Identity

Field	Value
canonical_pcr_id	pcr.agriculture-forestry-and-fishery-products.products-of-agriculture-horticulture-and-market-gardening.leeks-and-other-alliaceous-vegetables
classification_refs	CPC 3.0 01254 — Leeks and other alliaceous vegetables; mapping relation: exact
covered_products	Fresh leeks and other edible Allium vegetables, whole or trimmed, sold in a fresh market state
excluded_products	Onions in CPC 01253; seeds and planting material sold as such; dried, frozen, canned, pickled, juiced, or otherwise processed allium products; prepared meals and downstream retail use
representative_product	Fresh marketable leek at the declared farm or packhouse gate
production_route	Seed, set, bulb, or transplant establishment followed by field or protected cultivation, harvest, optional conditioning, and delivery to the declared gate
market_state	Fresh, edible, marketable product at the declared moisture, trimming, grading, and packing state

3. Reference Flow

Field	Value
What	Fresh, marketable leeks or other edible alliaceous vegetables at the declared farm or packhouse gate
How much	1 kg as sold at the declared moisture and preparation state
How well	Declared species or cultivar, fresh market state, trim and grade, moisture basis, and product-gate condition
How long or cycle	One crop cycle from planting-material receipt through harvest and any included conditioning or delivery operation
reference_flow_link	reference_product_at_declared_handoff

Field	Value
Reference amount	1
Reference product flow	Fresh leek or other alliaceous vegetable `<>`
Reference flow property	Mass `<93a60a56-a3c8-11da-a746-0800200b9a66>`
Reference unit group	Units of mass `<93a60a57-a4c8-11da-a746-0800200c9a66>`
Reference unit	kg
Required qualifiers	selected species or cultivar; fresh market state; trim and grade; moisture basis; declared farm or packhouse gate; product mix where applicable

Each foreground dataset must explicitly select one actual route, declared gate, product state and output row. Reconcile the selected terminal route with reference_product_at_declared_handoff; normalize that handoff output to the reference quantity and retain preceding-stage outputs as measured transfers. Raw weighing, mass reconciliation and lot traceability requirements continue to apply.

The sole reference output is reference_product_at_declared_handoff, receiving the selected actual route product at the declared gate. Existing route-output ids identify the source and physical state; they are no longer individually fixed to the reference quantity.

4. Measurement and Unit Rules

rule_id	Applies to	Required property	Required unit	Rule
`reference_mass`	reference product	Mass	kg	Report the reference product as as-sold mass at the declared moisture and preparation state. Do not replace the reference mass with dry matter, edible portion, or item count.
`nutrient_product_and_basis`	fertilizer and soil-amendment inputs	Mass	kg product; kg N, P, K, or organic nutrient basis	Give every actual fertilizer or amendment product its own card, retaining physical product mass, formulation, nutrient composition and application records. Nutrient quantities are not additional inputs of the same product; collection or group identifiers cannot substitute for a concrete flow identity.
`moisture_conversion`	harvest, rejects, and conditioned product	Mass	kg	When records use different moisture bases, convert all compared masses using measured moisture before applying mass balance and normalizing to the reference flow.

5. System Boundary

The foreground system begins with accepted planting material and the production plot and ends at the declared farm, packhouse, or downstream delivery gate. It includes directly controlled field operations and the nutrient, water, energy, crop-protection, land, and transport services that cross the boundary. Upstream production of purchased inputs is linked as separate datasets where required by the study.

Boundary Abstraction

Field	Value
declared_starting_condition	accepted planting material and prepared production plot
starting_condition_role	foreground cultivation start with disclosed source material, field, and crop cycle
product_classification_scope	fresh leeks and other edible alliaceous vegetables within CPC 01254
recursive_input_rule	same-category planting material is recorded as an explicit product input with source and treatment disclosure; its upstream production is not recursively included
upstream_dataset_requirement	declare planting-material source, species or cultivar, material type, treatment, and any linked upstream dataset
disclosure	declare field location, crop cycle, species or cultivar, cultivation route, irrigation and nutrient basis, crop-protection route, declared gate, and market-quality basis

Boundary Rules

rule_id	Applies to	Rule	source_ids
`boundary_declared_gate`	foreground system boundary	Include cultivation, harvest, and directly controlled handling up to the declared farm or packhouse gate. Include conditioning or delivery processes only when the declared gate and responsible operator require them.	`iso-14044-2006`; `unece-ffv-21-leeks-2023`
`boundary_purchased_inputs`	purchased planting material and inputs	Represent planting material, fertilizer or soil amendments, crop-protection products, water, energy, packaging, and transport as foreground inputs when they cross the declared boundary; link their upstream production separately.	`iso-14044-2006`
`boundary_nutrient_emissions`	nutrient-related elementary outputs	Include direct and indirect nutrient-related emissions when they are calculated from recorded nutrient applications and declared receiving media. Preserve reported substance, medium, factor basis, and uncertainty.	`ipcc-2019-refinement-vol4-ch11`

6. Process Inventory Structure

Process Map

process_id	process_name	inclusion	inclusion_condition	role	quantitative_reference
field_preparation_and_establishment	Field preparation and establishment	required		foreground cultivation	per 1 kg fresh marketable allium product
crop_growth_and_protection	Crop growth and protection	required		foreground cultivation	per 1 kg fresh marketable allium product
harvest_and_field_handling	Harvest and field handling	required		foreground harvest	per 1 kg fresh marketable allium product
post_harvest_conditioning	Post-harvest conditioning	conditional	Include when washing, trimming, sorting, cooling, or packaging is controlled or required before the declared gate.	foreground conditioning	per 1 kg conditioned allium product
delivery_to_declared_gate	Delivery to declared gate	conditional	Include when the declared gate is downstream of the farm or packhouse and the route is controlled or reported.	foreground delivery	per 1 kg product delivered to the declared gate
declared_reference_handoff	Product Measurement at Declared Handoff	required		foreground	reference_product_at_declared_handoff

Process: Field preparation and establishment (`field_preparation_and_establishment`)

Inputs

Product flows

Diesel fuel (`establishment_fuel_diesel`)

Only for documented diesel-powered machinery within this operation. Retain fuel grade and formulation; convert recorded volume with measured or supplier-supported density. Other powertrains require their actual carrier, not a diesel equivalent. Apply establishment_fuel_specific_input; this example is not mandatory. Do not double count inclusive machinery services or a purchased-electricity supply for electricity transferred internally from an on-site generator. Actual fuel combustion and generator emissions remain separately accountable.

Selected flow: Diesel fuel 9d258d75-6792-4f1c-9856-81602ed8f816
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Collect this carrier under cp_establishment_fuel_records for field_preparation_and_establishment. Attribute shared use once; scale attributed raw quantity by the declared reference amount divided by matched accepted final output quantity in the same product unit, retaining measured stage throughput and original allocation rules. Do not normalize an already normalized amount again.
Value mode: calculated_value
Specificity: site_specific
Normalization basis: per declared reference flow
Basis kind: reference_flow
Evidence kind: calculated_from_collection
Collection protocol: cp_establishment_fuel_records
Sources: route-energy-fao

Waste flows

Elementary flows

Occupied cultivation land (`cultivation_land_occupation`)

The field area and occupation duration required for the crop cycle are recorded as an elementary resource input. The card remains function-level until the location, land-use classification, and property are confirmed.

Selected flow: Land occupation for allium cultivation
Flow property / unit: Area-time / m2*year
Amount rule: measured cultivated area multiplied by the declared occupation duration
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_land_area_records
Sources: mass-balance-identity
Range: Provisional land-occupation screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0.02
- Upper: 30
- Unit: m2*year/kg product
- Basis: occupied cultivation area-time per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Outputs

Product flows

Waste flows

Elementary flows

Process: Crop growth and protection (`crop_growth_and_protection`)

Inputs

Product flows

Irrigation water supplied to the crop (`irrigation_water`)

Irrigation water is recorded when water is delivered to the crop or irrigation system as a product input. Rainfall is reported separately as a site condition when it is needed to explain irrigation demand.

Selected flow: Irrigation water supplied to the allium crop
Flow property / unit: Volume or mass / m3 or kg water
Amount rule: metered or calculated irrigation water delivered to the crop cycle
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_irrigation_records
Sources:
Range: Provisional irrigation-water screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 1,200
- Unit: L/kg product
- Basis: irrigation water delivered per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Urea fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_urea`)

Collection scope and applicability for crop_growth_and_protection_agricultural_nutrient_inputs. The following concrete identities have separate cards and apply only when use or generation is evidenced inside the original process scope. They are not mandatory inputs or a default recipe. Document non-use; missing records are not zero. Add a separate concrete card for any other actual material instead of substituting one of these names or UUIDs. Preserve attribution and boundaries and avoid double counting components included in outsourced services.

Collect each fertilizer product separately. Preserve each actual product identity, quantity, formulation, nutrient composition, application event, and allocation; do not count a compound product more than once. Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.

Confirm identity, grade, state and unit from equipment, supplier and contemporaneous measurements; the product UUID does not establish actual use or upstream-provider compatibility. Count physical product mass once and retain moisture, N/P/K composition and application events; nutrient quantities are calculated attributes, not additional purchases of the same product. Give unlisted compound and organic fertilizers separate cards identified by formulation or feedstock.

Selected flow: Urea 3f8850c0-f718-4c4b-8fcb-8fd42e03aa8e
Flow property / unit: Mass / kg
Amount rule: Collect raw quantities for this identity under cp_nutrient_product_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_nutrient_product_records
Sources: fao-fertilizer-identities

Use this product identity only when the actual formulation and grade are compatible. Retain supplier composition and mass records; do not substitute nutrient mass, dilute solution mass or service activity for the product mass. The UUID alone supplies neither a dose nor an emission factor.

Ammonium sulfate fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_ammonium_sulfate`)

Selected flow: Ammonium sulfate 8c6f0cbb-16d7-4dc9-8d55-e8dea17d7faf
Flow property / unit: Mass / kg
Amount rule: Collect raw quantities for this identity under cp_nutrient_product_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_nutrient_product_records
Sources: fao-fertilizer-identities

Triple superphosphate fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_triple_superphosphate`)

Confirm identity, grade, state and unit from equipment, supplier and contemporaneous measurements; the UUID remains unverified. Count physical product mass once and retain moisture, N/P/K composition and application events; nutrient quantities are calculated attributes, not additional purchases of the same product. Give unlisted compound and organic fertilizers separate cards identified by formulation or feedstock.

Selected flow: Triple superphosphate fertilizer
Flow property / unit: Mass / kg
Amount rule: Collect raw quantities for this identity under cp_nutrient_product_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_nutrient_product_records
Sources: fao-fertilizer-identities

Potassium chloride fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_potassium_chloride`)

Selected flow: Potassium chloride fertilizer
Flow property / unit: Mass / kg
Amount rule: Collect raw quantities for this identity under cp_nutrient_product_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_nutrient_product_records
Sources: fao-fertilizer-identities

Cattle manure applied as fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_cattle_manure`)

Selected flow: Cattle manure applied as fertilizer
Flow property / unit: Mass / kg
Amount rule: Collect raw quantities for this identity under cp_nutrient_product_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_nutrient_product_records
Sources: fao-organic-nutrients

Composted plant residues applied to soil (`crop_growth_and_protection_agricultural_nutrient_inputs_plant_compost`)

Selected flow: Composted plant residues applied to soil
Flow property / unit: Mass / kg
Amount rule: Collect raw quantities for this identity under cp_nutrient_product_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_nutrient_product_records
Sources: fao-organic-nutrients

Electricity at the equipment supply point (`irrigation_electricity_electricity`)

Collection scope and applicability for irrigation_electricity. The following concrete identities have separate cards and apply only when use or generation is evidenced inside the original process scope. They are not mandatory inputs or a default recipe. Document non-use; missing records are not zero. Add a separate concrete card for any other actual material instead of substituting one of these names or UUIDs. Preserve attribution and boundaries and avoid double counting components included in outsourced services.

Electricity used for pumping irrigation water or operating field utilities is recorded when it crosses the foreground boundary as purchased or on-site generated energy. Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.

Confirm identity, grade, state and unit from equipment, supplier and contemporaneous measurements; the product UUID does not establish actual use or upstream-provider compatibility. Retain the electricity supply point, fuel grade, density and heating-value basis. Distinguish purchased heat from on-site fuel conversion without counting its input fuel again.

Selected flow: Alternating current 455f0ef5-6118-4f2b-a3f5-1f75e0afe3ca
Flow property / unit: Energy / kWh
Amount rule: Collect raw quantities for this identity under cp_irrigation_energy_records and calculate the exchange per declared reference flow using the original attribution rules.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_irrigation_energy_records
Sources: fao-agricultural-energy

This binding is alternating current at the use point with supply technology, voltage and provider unspecified. Confirm actual AC supply; DC requires a different identity. The database reference is 1 MJ: preserve meter kWh and convert once using 1 kWh = 3.6 MJ when linking reference quantities. Internal generation links to its foreground generator, without an additional purchased-electricity burden.

Outputs

Product flows

Waste flows

Elementary flows

Ammonia released to air from nutrient application (`ammonia_to_air`)

Ammonia released to air is recorded when estimated from applied nitrogen and the declared volatilisation method. The receiving medium and reported substance must be retained for final identity resolution.

Selected flow: Ammonia to ambient air from nutrient application
Flow property / unit: Mass / kg reported substance
Amount rule: calculated from applied nitrogen, volatilisation factor, and reported receiving medium
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_nutrient_emission_calculations
Sources: ipcc-2019-refinement-vol4-ch11
Range: Provisional ammonia-emission screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.01
- Unit: kg reported substance/kg product
- Basis: calculated ammonia release per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Nitrous oxide released to air from managed soil (`nitrous_oxide_to_air`)

Direct and indirect nitrous oxide emissions from managed soil are calculated from the applied nitrogen pathways and the selected method tier. The factor basis, soil or climate stratification, and receiving medium are disclosed.

Selected flow: Nitrous oxide to ambient air from managed soil
Flow property / unit: Mass / kg reported substance
Amount rule: calculated from applied nitrogen, direct or indirect pathway factor, and declared method tier
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_nutrient_emission_calculations
Sources: ipcc-2019-refinement-vol4-ch11
Range: Provisional nitrous-oxide screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.02
- Unit: kg reported substance/kg product
- Basis: calculated nitrous oxide release per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Nitrate released to water (`nitrate_to_water`)

Nitrate loss to water is recorded when runoff, drainage, or leaching is included in the declared model and can be calculated from applied nitrogen and the site pathway.

Selected flow: Nitrate to receiving water from managed soil
Flow property / unit: Mass / kg reported substance
Amount rule: calculated from applied nitrogen, site loss pathway, and reported receiving medium
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_nutrient_emission_calculations
Sources: ipcc-2019-refinement-vol4-ch11
Range: Provisional nitrate-to-water screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.05
- Unit: kg reported substance/kg product
- Basis: calculated nitrate loss per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Nitrate released to soil (`nitrate_to_soil`)

Nitrate released to soil is recorded when the selected elementary-flow identity represents soil receiving media and the site model reports the retained or lost nitrogen pathway.

Selected flow: Nitrate to soil from managed allium cultivation
Flow property / unit: Mass / kg reported substance
Amount rule: calculated from applied nitrogen and the declared soil receiving pathway
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_nutrient_emission_calculations
Sources: ipcc-2019-refinement-vol4-ch11
Range: Provisional nitrate-to-soil screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.1
- Unit: kg reported substance/kg product
- Basis: calculated nitrate release per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Phosphate released to water (`phosphate_to_water`)

Phosphate loss to water is recorded when a site nutrient-loss model or measured runoff and drainage record supports the reported receiving medium.

Selected flow: Phosphate to receiving water from managed soil
Flow property / unit: Mass / kg reported substance
Amount rule: calculated from applied phosphorus, site loss pathway, and reported receiving medium
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_nutrient_emission_calculations
Sources: ipcc-2019-refinement-vol4-ch11
Range: Provisional phosphate-to-water screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.03
- Unit: kg reported substance/kg product
- Basis: calculated phosphate loss per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Phosphate released to soil (`phosphate_to_soil`)

Phosphate release to soil is recorded when the declared elementary-flow identity and site model distinguish a soil receiving pathway from the nutrient input itself.

Selected flow: Phosphate to soil from managed allium cultivation
Flow property / unit: Mass / kg reported substance
Amount rule: calculated from applied phosphorus and the declared soil receiving pathway
Value mode: Calculated value (calculated_value)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_nutrient_emission_calculations
Sources: ipcc-2019-refinement-vol4-ch11
Range: Provisional phosphate-to-soil screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.05
- Unit: kg reported substance/kg product
- Basis: calculated phosphate release per reference product mass
- Basis kind: Reference flow (reference_flow)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Process: Harvest and field handling (`harvest_and_field_handling`)

Inputs

Product flows

Diesel fuel (`harvest_fuel_diesel`)

Only for documented diesel-powered machinery within this operation. Retain fuel grade and formulation; convert recorded volume with measured or supplier-supported density. Other powertrains require their actual carrier, not a diesel equivalent. Apply harvest_fuel_specific_input; this example is not mandatory. Do not double count inclusive machinery services or a purchased-electricity supply for electricity transferred internally from an on-site generator. Actual fuel combustion and generator emissions remain separately accountable.

Selected flow: Diesel fuel 9d258d75-6792-4f1c-9856-81602ed8f816
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Collect this carrier under cp_harvest_fuel_records for harvest_and_field_handling. Attribute shared use once; scale attributed raw quantity by the declared reference amount divided by matched accepted final output quantity in the same product unit, retaining measured stage throughput and original allocation rules. Do not normalize an already normalized amount again.
Value mode: calculated_value
Specificity: site_specific
Normalization basis: per declared reference flow
Basis kind: reference_flow
Evidence kind: calculated_from_collection
Collection protocol: cp_harvest_fuel_records
Sources: route-energy-fao

Waste flows

Elementary flows

Outputs

Product flows

Fresh marketable allium product at the field gate (`marketable_field_product`)

Marketable fresh product leaving harvest and field handling is weighed at the declared moisture, trimming, and quality basis. The species or cultivar and lot mix remain explicit for final product-flow identity resolution.

Selected flow: Fresh marketable leek or other alliaceous vegetable at field gate
Flow property/unit: Mass / kg

Original reference-state unit annotation: Mass / kg as sold

Raw output measurement and reconciliation: weighed marketable product after field sorting

Amount rule: measured net transfer mass, retaining lot, actual product state and moisture basis; reconcile to the final reference output at the declared handoff
Value mode: Foreground record (foreground_record)
Specificity: Product-specific (product_specific) Raw activity or stage basis: per 1 kg fresh marketable allium product at the declared field gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_marketable_harvest_records
Sources:
Range: Provisional marketable-yield screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0.5
- Upper: 1
- Unit: kg marketable product/kg harvested crop
- Basis: marketable product fraction after harvest sorting
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Waste flows

Removed field residue from harvest (`removed_field_residue`)

Allium tops, roots, soil-attached material, or other crop residue removed from the field or harvest line is recorded as a waste output only when it physically crosses the declared foreground boundary. Residues left on the field are disclosed as a management condition rather than forced into this row.

Selected flow: Removed allium crop residue from harvest
Flow property / unit: Mass / kg wet material
Amount rule: measured removed residue mass by harvest lot
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg harvested allium crop.
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_removed_residue_records
Sources:
Range: Provisional removed-residue screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.6
- Unit: kg residue/kg harvested crop
- Basis: removed residue mass fraction of harvested crop
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Nonmarketable harvest rejects (`harvest_rejects`)

Damaged, undersized, overmature, soil-contaminated, or otherwise nonmarketable allium material removed during harvest or field sorting is recorded as a waste output when it leaves the product route.

Selected flow: Nonmarketable fresh allium harvest rejects
Flow property / unit: Mass / kg wet material
Amount rule: weighed rejects by harvest lot at the declared moisture basis
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg harvested allium crop or per reference product mass, with the chosen basis disclosed.
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_harvest_reject_records
Sources:
Range: Provisional harvest-reject screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.4
- Unit: kg reject/kg harvested crop
- Basis: nonmarketable harvest rejects as a mass fraction of harvested crop
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Elementary flows

Process: Post-harvest conditioning (`post_harvest_conditioning`)

Inputs

Product flows

Water for washing or de-soiling (`conditioning_water`)

Water used for washing, de-soiling, or other controlled conditioning is recorded when the declared gate includes the operation. Water quality, reuse, and discharge route are disclosed in the data package.

Selected flow: Process water for washing or de-soiling fresh allium product
Flow property / unit: Volume or mass / m3 or kg water
Amount rule: metered water use assigned to the conditioning lot
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg conditioned allium product.
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_conditioning_water_records
Sources:
Range: Provisional conditioning-water screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 100
- Unit: L/kg conditioned product
- Basis: washing and de-soiling water per conditioned product mass
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Electricity for conditioning and cooling (`conditioning_electricity`)

Electricity used for washing equipment, sorting, forced-air cooling, or short-term controlled holding is recorded when the operation is inside the declared boundary.

Selected flow: Electricity supplying allium conditioning and cooling
Flow property / unit: Energy / kWh
Amount rule: metered or equipment-level electricity use assigned to the conditioning lot
Value mode: Foreground record (foreground_record)
Specificity: Technology-specific (technology_specific) Raw activity or stage basis: per 1 kg conditioned allium product.
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_conditioning_energy_records
Sources:
Range: Provisional conditioning-energy screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.4
- Unit: kWh/kg conditioned product
- Basis: conditioning and cooling electricity per conditioned product mass
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Waste flows

Elementary flows

Outputs

Product flows

Conditioned fresh allium product (`conditioned_product`)

Fresh product leaving washing, trimming, sorting, cooling, or packing is weighed at the declared product state. The product output remains unmapped until species, preparation, grade, moisture, and gate are fixed.

Selected flow: Conditioned fresh leek or other alliaceous vegetable at packhouse gate
Flow property/unit: Mass / kg

Original reference-state unit annotation: Mass / kg as sold

Raw output measurement and reconciliation: weighed conditioned product dispatched from the operation

Amount rule: measured net transfer mass, retaining lot, actual product state and moisture basis; reconcile to the final reference output at the declared handoff
Value mode: Foreground record (foreground_record)
Specificity: Product-specific (product_specific) Raw activity or stage basis: per 1 kg conditioned allium product at the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_conditioned_output_records
Sources:
Range: Provisional conditioned-output screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0.6
- Upper: 1
- Unit: kg conditioned product/kg product entering conditioning
- Basis: conditioned product yield after washing, trimming, sorting, cooling, and packing
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Waste flows

Trimming and sorting rejects (`conditioning_rejects`)

Trim, damaged material, soil, and off-grade product removed during conditioning are recorded as waste outputs when they leave the product route. The destination and treatment are recorded separately if they cross a further boundary.

Selected flow: Trimming and sorting rejects from fresh allium conditioning
Flow property / unit: Mass / kg wet material
Amount rule: weighed rejects generated by the conditioning lot
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific) Raw activity or stage basis: per 1 kg product entering conditioning.
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_conditioning_reject_records
Sources:
Range: Provisional conditioning-reject screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 0.3
- Unit: kg reject/kg product entering conditioning
- Basis: conditioning reject fraction of incoming product mass
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Elementary flows

Process: Delivery to declared gate (`delivery_to_declared_gate`)

Inputs

Product flows

Road freight service to the declared gate (`delivery_transport`)

Road freight used to move fresh allium product from the farm or packhouse to a declared downstream gate is recorded only when the route and responsibility are inside scope. Distance, payload, vehicle or service type, temperature control, and return-leg treatment are disclosed.

Selected flow: Road freight transport service for fresh allium product
Flow property / unit: Transport service / t*km
Amount rule: route-specific tonne-kilometres from shipment records and declared payload
Value mode: Calculated value (calculated_value)
Specificity: Route-specific (route_specific) Raw activity or stage basis: per 1,000 kg product delivered to the declared gate.
Normalization basis: per declared reference flow
Basis kind: Transport service (transport_service)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_delivery_transport_records
Sources:
Range: Provisional delivery-distance screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0
- Upper: 1,000
- Unit: t*km/1,000 kg product
- Basis: road freight service per shipment mass to the declared gate
- Basis kind: Transport service (transport_service)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Waste flows

Elementary flows

Outputs

Product flows

Fresh allium product delivered to the declared gate (`delivered_product`)

Product dispatched at the declared downstream gate is weighed and reconciled with the shipment record. This output is a product-flow identity requiring the declared species or mix, product state, and gate before resolution.

Selected flow: Fresh leek or other alliaceous vegetable delivered to the declared gate
Flow property/unit: Mass / kg

Original reference-state unit annotation: Mass / kg as sold

Raw output measurement and reconciliation: dispatched product mass after route-specific losses, if any

Amount rule: measured net transfer mass, retaining lot, actual product state and moisture basis; reconcile to the final reference output at the declared handoff
Value mode: Calculated value (calculated_value)
Specificity: Route-specific (route_specific) Raw activity or stage basis: per 1 kg product delivered to the declared gate.
Normalization basis: per declared reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_delivery_output_records
Sources:
Range: Provisional delivered-output screening range
- Range role: QA guardrail (qa_guardrail)
- Lower: 0.9
- Upper: 1
- Unit: kg delivered product/kg dispatched product
- Basis: delivered product after documented transport losses
- Basis kind: Process output (process_output)
- Evidence kind: Reasoned estimate (reasoned_estimate)

Waste flows

Elementary flows

Process: Product Measurement at the Declared Handoff (`declared_reference_handoff`)

This node records the actual product handoff at the existing system boundary for reconciliation and reference-quantity normalization. It adds no physical processing and does not presume drying, cooling, storage, packaging or transport. Each data package declares one actual route, one terminal product state, moisture or dry-matter basis, and gate. Feed only the accepted product delivered by that route at that gate into this node; do not add other routes as extra inputs. Record co-products separately and apply Section 7. Count preceding inputs, losses and emissions once. Normalize using the measured accepted net mass at the handoff; this measurement node changes neither mass, yield nor allocation.

Inputs

Product flows

Actual route product at handoff (`actual_route_product_for_handoff`)

Record the accepted product delivered by the actual terminal route and reconcile it with handoff weighing and lot records.

Selected flow: Fresh leek or other alliaceous vegetable <>
Flow property / unit: Mass / kg
Amount rule: measured accepted net product mass at the actual handoff, normalized to the reference quantity; do not sum preceding-stage quantities, other routes or co-products
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_declared_reference_handoff
Range: Handoff quantity normalization identity
- Range role: QA guardrail (qa_guardrail)
- Lower: 1
- Upper: 1
- Unit: kg/kg net handoff mass of the same state
- Basis: normalization of the measured net mass of the same handoff state; not a physical-operation yield
- Basis kind: Process output (process_output)
- Evidence kind: Method formula (method_formula)
- Sources: declared-handoff-measurement-definition

Waste flows

This measurement node adds no waste inputs.

Elementary flows

This measurement node adds no resource inputs.

Outputs

Product flows

Reference product at declared handoff (`reference_product_at_declared_handoff`)

Selected flow: Fresh leek or other alliaceous vegetable <>
Flow property / unit: Mass / kg
Amount rule: 1 kg
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per declared reference flow
Basis kind: Process output (process_output)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_declared_reference_handoff Confirm the product UUID independently for the actual state. Until confirmed, retain unresolved identity instead of inheriting a UUID from a preceding stage or another route.
Range: Handoff quantity normalization identity
- Range role: QA guardrail (qa_guardrail)
- Lower: 1
- Upper: 1
- Unit: kg/kg net handoff mass of the same state
- Basis: normalization of the measured net mass of the same handoff state; not a physical-operation yield
- Basis kind: Process output (process_output)
- Evidence kind: Method formula (method_formula)
- Sources: declared-handoff-measurement-definition

Waste flows

Record actual losses at the operation where they occur; do not duplicate them here.

Elementary flows

Record actual emissions at the operation where they occur; do not duplicate them here.

7. Allocation and Co-product Handling

rule_id	Applies to	Rule	source_ids
`allocation_subdivide_lots`	separate species, cultivars, or product routes	Subdivide field, harvest, conditioning, and delivery records by species, cultivar, product state, or destination whenever separate records are available before applying allocation.	`iso-14044-2006`
`allocation_shared_operations`	shared operations for multiple allium products	If a field or conditioning operation serves multiple products and cannot be subdivided, allocate shared inputs by harvested or dispatched mass at the declared moisture basis and disclose the allocation key.	`iso-14044-2006`
`allocation_residue_status`	rejects and residues	Treat nonmarketable rejects and removed residues as waste outputs unless a documented sale or useful co-product route exists. If a useful co-product is reported, disclose its identity, destination, quantity, and allocation method.	`iso-14044-2006`; `mass-balance-identity`

Concrete cards do not inherit numerical ranges from the former aggregate card. Determine quantities from original records, stock/meter reconciliation and the declared reference flow; no default quantity or numeric screen is supplied without evidence matching the identity, unit, period and boundary. Missing range evidence is a quality disclosure, not zero use or proof of completeness.

8. Foreground Data Collection, Calculation, and Quality Rules

Specific input identification before dataset completion

Identify the actual input for this operation from supplier specifications, equipment and primary records. This is a mandatory collection requirement, not an exchange. Before dataset completeness, represent each used material, formulated product, carrier or independently purchased service by one physically specific card with its native quantity/property; confirm a compatible UUID, or retain an explicit unresolved identity and do not claim a fully linked dataset. Do not substitute a conditional example for an unknown actual input, invent a recipe, omit required use or infer zero from missing records. Attribute shared use, reusable assets and inclusive services once; preserve the original stage/period and measured throughput link to final reference output. The former aggregate range is not a component limit or consumption default.

requirement_id	collection_protocol_id	Preserved collection scope
`establishment_fuel_specific_input`	`cp_establishment_fuel_records`	Operation field_preparation_and_establishment: Fuel used by tractors and other mobile equipment for soil preparation, bed formation, planting, and establishment crosses the foreground boundary as a mobile-machinery energy input. Original quantity method: recorded fuel or equipment energy use allocated to the crop cycle
`crop_protection_product_specific_input`	`cp_crop_protection_records`	Operation crop_growth_and_protection: Herbicide, fungicide, insecticide, biocontrol, or other crop-protection product is recorded when it is applied within the foreground crop cycle. The actual formulation and active ingredient are retained for later identity and emission modelling. Original quantity method: measured product mass from application records
`harvest_fuel_specific_input`	`cp_harvest_fuel_records`	Operation harvest_and_field_handling: Fuel used for lifting, cutting, topping, digging, field collection, and primary handling is recorded as a mobile-machinery energy input allocated to the harvested crop. Original quantity method: recorded fuel or equipment energy use allocated to the crop cycle
`conditioning_packaging_specific_input`	`cp_conditioning_packaging_records`	Operation post_harvest_conditioning: Packaging material, reusable crates, liners, or other containment is recorded when packaging is controlled or required before the declared gate. The actual form, material, reuse count, and supplier are required before selecting a concrete product flow. Original quantity method: measured packaging issued to the conditioning lot, with reusable packaging amortized over documented uses

Retain raw site, lot, cycle and stage quantities and denominators in each collection protocol. Reconcile stocks, losses, moisture and co-product attribution first, then normalize: normalized exchange = attributable raw exchange × declared reference quantity / accepted hand-off product quantity on the same boundary and measurement basis. Apply perennial-establishment and shared-operation attribution before this normalization. Never set an internal-transfer quantity equal to the final reference quantity. Per declared reference flow means the amount, unit and product state in section 3; the data package must declare its actual route and gate.

Data Collection Protocols

protocol_id	process_id	flow_role	record_type	raw_fields	collection_method	unit	frequency	temporal_coverage	site_scope	aggregation_rule	quality_evidence
`cp_planting_material_records`	field_preparation_and_establishment	Planting material	seed, set, bulb, clove, or transplant lot record	species or cultivar; material type; lot id; treatment; mass; moisture basis; supplier	supplier record plus calibrated weighing at field issue; Raw aggregation and attribution: sum issued lots and normalize to declared product output	kg as supplied	per lot and crop cycle	crop cycle	production field	per declared reference flow	lot traceability, supplier documentation, and scale calibration
`cp_establishment_fuel_records`	field_preparation_and_establishment	Field machinery fuel for preparation and planting	machinery fuel log or equipment record	equipment; operation; fuel type; quantity; field; date; allocation basis	fuel log, meter, or verified equipment estimate; Raw aggregation and attribution: allocate operations to the crop cycle and normalize to product output `establishment_fuel_specific_input`: Operation field_preparation_and_establishment: Fuel used by tractors and other mobile equipment for soil preparation, bed formation, planting, and establishment crosses the foreground boundary as a mobile-machinery energy input. Original quantity method: recorded fuel or equipment energy use allocated to the crop cycle Identify the actual input for this operation from supplier specifications, equipment and primary records. This is a mandatory collection requirement, not an exchange. Before dataset completeness, represent each used material, formulated product, carrier or independently purchased service by one physically specific card with its native quantity/property; confirm a compatible UUID, or retain an explicit unresolved identity and do not claim a fully linked dataset. Do not substitute a conditional example for an unknown actual input, invent a recipe, omit required use or infer zero from missing records. Attribute shared use, reusable assets and inclusive services once; preserve the original stage/period and measured throughput link to final reference output. The former aggregate range is not a component limit or consumption default.	L, kg, or MJ	per operation	crop cycle	production field	per declared reference flow	fuel record reconciliation and equipment calibration
`cp_land_area_records`	field_preparation_and_establishment	Occupied cultivation land	field register and crop plan	field id; area; land-use class; occupation dates; crop cycle; product allocation	field map, farm register, and crop-cycle record; Raw aggregation and attribution: multiply area by occupation duration and allocate by product output	m2 and year	per field and crop cycle	crop cycle	production field	per declared reference flow	field boundary record and crop plan
`cp_irrigation_records`	crop_growth_and_protection	Irrigation water supplied to the crop	irrigation meter or water-balance record	source; meter start and end; delivery date; irrigation event; rainfall or balance inputs; field	calibrated meter or documented FAO-56 water-balance calculation; Raw aggregation and attribution: sum delivered water and normalize to product output	m3 or kg water	per irrigation event	crop cycle	production field	per declared reference flow	meter calibration, event log, and weather or balance inputs
`cp_nutrient_product_records`	crop_growth_and_protection	Fertilizer or soil-amendment nutrient inputs	application log and product label or analysis	product name; supplier; lot; product mass; N/P/K or organic analysis; application date; field; method	weigh product and retain label or laboratory analysis; Raw aggregation and attribution: sum product and nutrient masses by nutrient basis and normalize to product output	kg product and kg nutrient	per application	crop cycle	production field	per declared reference flow	application log, label or analysis, and scale record
`cp_crop_protection_records`	crop_growth_and_protection	Crop-protection product	spray or treatment log	product; formulation; active ingredient; lot; dose; area; date; field; dilution; method	application log and calibrated equipment record; Raw aggregation and attribution: sum applied product and retain active-ingredient basis `crop_protection_product_specific_input`: Operation crop_growth_and_protection: Herbicide, fungicide, insecticide, biocontrol, or other crop-protection product is recorded when it is applied within the foreground crop cycle. The actual formulation and active ingredient are retained for later identity and emission modelling. Original quantity method: measured product mass from application records Identify the actual input for this operation from supplier specifications, equipment and primary records. This is a mandatory collection requirement, not an exchange. Before dataset completeness, represent each used material, formulated product, carrier or independently purchased service by one physically specific card with its native quantity/property; confirm a compatible UUID, or retain an explicit unresolved identity and do not claim a fully linked dataset. Do not substitute a conditional example for an unknown actual input, invent a recipe, omit required use or infer zero from missing records. Attribute shared use, reusable assets and inclusive services once; preserve the original stage/period and measured throughput link to final reference output. The former aggregate range is not a component limit or consumption default.	kg product or active ingredient	per application	crop cycle	production field	per declared reference flow	product label, application log, and equipment calibration
`cp_irrigation_energy_records`	crop_growth_and_protection	Electricity for irrigation and field utilities	electricity meter or equipment log	meter or equipment; kWh; operation; date; field; allocation basis	meter record or verified equipment estimate; Raw aggregation and attribution: allocate pumping and field utility electricity to the crop cycle	kWh	per operation or billing period	crop cycle	production field	per declared reference flow	meter record and allocation reconciliation
`cp_nutrient_emission_calculations`	crop_growth_and_protection	Nutrient-related elementary outputs	nutrient emission worksheet linked to application records	nutrient input; factor or model tier; pathway; receiving medium; reported substance; climate or soil stratum; uncertainty	documented calculation using nutrient records and selected method; Raw aggregation and attribution: calculate each pathway, retain factors, and normalize to product output	kg reported substance	per application or crop cycle	crop cycle	production field and receiving medium	per declared reference flow	factor source, worksheet review, and input reconciliation
`cp_harvest_fuel_records`	harvest_and_field_handling	Field machinery fuel for harvest and primary handling	machinery fuel log or equipment record	equipment; operation; fuel type; quantity; field; date; allocation basis	fuel log, meter, or verified equipment estimate; Raw aggregation and attribution: allocate harvest operations to harvested product output `harvest_fuel_specific_input`: Operation harvest_and_field_handling: Fuel used for lifting, cutting, topping, digging, field collection, and primary handling is recorded as a mobile-machinery energy input allocated to the harvested crop. Original quantity method: recorded fuel or equipment energy use allocated to the crop cycle Identify the actual input for this operation from supplier specifications, equipment and primary records. This is a mandatory collection requirement, not an exchange. Before dataset completeness, represent each used material, formulated product, carrier or independently purchased service by one physically specific card with its native quantity/property; confirm a compatible UUID, or retain an explicit unresolved identity and do not claim a fully linked dataset. Do not substitute a conditional example for an unknown actual input, invent a recipe, omit required use or infer zero from missing records. Attribute shared use, reusable assets and inclusive services once; preserve the original stage/period and measured throughput link to final reference output. The former aggregate range is not a component limit or consumption default.	L, kg, or MJ	per harvest operation	crop cycle	production field	per declared reference flow	fuel record reconciliation and equipment calibration
`cp_harvest_reject_records`	harvest_and_field_handling	Nonmarketable harvest rejects	harvest sorting or reject record	harvest lot; reject reason; mass; moisture basis; destination; date	weigh rejects at harvest or field sorting; Raw aggregation and attribution: sum rejects and normalize to harvested or marketable output using declared basis	kg wet material	per harvest lot	crop cycle	production field	per declared reference flow	calibrated scale and lot reconciliation
`cp_removed_residue_records`	harvest_and_field_handling	Removed field residue from harvest	residue removal or transfer record	harvest lot; residue type; mass; moisture basis; removal route; date	weigh removed residue at the boundary; Raw aggregation and attribution: sum only residue that physically crosses the boundary	kg wet material	per removal event	crop cycle	production field	per declared reference flow	scale record and destination receipt
`cp_marketable_harvest_records`	harvest_and_field_handling	Fresh marketable allium product at the field gate	harvest and dispatch record	species or cultivar; lot; mass; moisture basis; trim; grade; date; gate	calibrated weighing after field sorting; Raw aggregation and attribution: sum marketable lots at the declared gate and moisture basis	kg as sold	per harvest lot	crop cycle	production field	per declared reference flow	scale calibration, grade record, and lot traceability
`cp_conditioning_water_records`	post_harvest_conditioning	Water for washing or de-soiling	conditioning water meter and lot record	meter; lot; water source; use; reuse; quantity; date; discharge route	calibrated meter and lot allocation; Raw aggregation and attribution: sum allocated water and normalize to conditioned product output	m3 or kg water	per conditioning lot	product shelf or dispatch period	packhouse or conditioning facility	per declared reference flow	meter calibration and lot reconciliation
`cp_conditioning_energy_records`	post_harvest_conditioning	Electricity for conditioning and cooling	energy meter or equipment record	equipment; lot; kWh; operation; temperature or holding time; date	meter record and equipment allocation; Raw aggregation and attribution: allocate conditioning energy to conditioned product output	kWh	per conditioning lot or billing period	product shelf or dispatch period	packhouse or conditioning facility	per declared reference flow	meter record, equipment log, and allocation reconciliation
`cp_conditioning_packaging_records`	post_harvest_conditioning	Packaging material used for the declared gate	packaging issue and reuse record	package form; material; supplier; mass; lot; reuse count; loss; date	weigh packaging and document reuse or return; Raw aggregation and attribution: amortize reusable packaging over documented uses and normalize to output `conditioning_packaging_specific_input`: Operation post_harvest_conditioning: Packaging material, reusable crates, liners, or other containment is recorded when packaging is controlled or required before the declared gate. The actual form, material, reuse count, and supplier are required before selecting a concrete product flow. Original quantity method: measured packaging issued to the conditioning lot, with reusable packaging amortized over documented uses Identify the actual input for this operation from supplier specifications, equipment and primary records. This is a mandatory collection requirement, not an exchange. Before dataset completeness, represent each used material, formulated product, carrier or independently purchased service by one physically specific card with its native quantity/property; confirm a compatible UUID, or retain an explicit unresolved identity and do not claim a fully linked dataset. Do not substitute a conditional example for an unknown actual input, invent a recipe, omit required use or infer zero from missing records. Attribute shared use, reusable assets and inclusive services once; preserve the original stage/period and measured throughput link to final reference output. The former aggregate range is not a component limit or consumption default.	kg packaging material	per lot and dispatch period	product shelf or dispatch period	packhouse or conditioning facility	per declared reference flow	packaging specification, scale record, and reuse log
`cp_conditioned_output_records`	post_harvest_conditioning	Conditioned fresh allium product	conditioning dispatch record	species or cultivar; lot; input mass; output mass; moisture; trim; grade; package; date	calibrated weighing at conditioning exit; Raw aggregation and attribution: sum conditioned output and reconcile to input, rejects, and packaging losses	kg as sold	per conditioning lot	product shelf or dispatch period	packhouse or conditioning facility	per declared reference flow	scale calibration, lot traceability, and dispatch record
`cp_conditioning_reject_records`	post_harvest_conditioning	Trimming and sorting rejects	conditioning reject record	lot; reject type; mass; moisture; destination; date	weigh rejects at the conditioning boundary; Raw aggregation and attribution: sum rejects and normalize to incoming product or conditioned output	kg wet material	per conditioning lot	product shelf or dispatch period	packhouse or conditioning facility	per declared reference flow	calibrated scale and destination record
`cp_delivery_transport_records`	delivery_to_declared_gate	Road freight service to the declared gate	shipment and carrier record	origin; destination; date; product mass; distance; vehicle or service; temperature control; payload; return leg	shipment record with route distance and payload calculation; Raw aggregation and attribution: calculate tonne-kilometres and normalize to delivered product	t*km	per shipment	dispatch period	declared route	per declared reference flow	carrier record, route evidence, and payload reconciliation
`cp_delivery_output_records`	delivery_to_declared_gate	Fresh allium product delivered to the declared gate	receiving or delivery record	species or mix; shipment id; dispatched mass; received mass; moisture; losses; date; gate	calibrated weighing at dispatch and receipt; Raw aggregation and attribution: reconcile dispatched, received, and documented loss masses	kg as sold	per shipment	dispatch period	declared delivery route and gate	per declared reference flow	dispatch and receiving records, scale calibration, and loss log
`cp_declared_reference_handoff`	declared_reference_handoff	reference_product_at_declared_handoff	handoff weighing and acceptance records	route, terminal_output_row_id, product_state, gate, lot, net_mass_kg, moisture_basis, acceptance, tare	Use calibrated scales or traceable weighing records; reconcile the actual terminal-operation handoff lot, accepted net mass, product state and moisture; exclude packaging tare and do not sum preceding-stage quantities.	kg	each handoff lot	declared reporting period	declared handoff gate	per declared reference flow	calibration or weighing tickets, acceptance and lot traceability

Calculation Rules

rule_id	Applies to	Formula or rule	Inputs	Output	source_ids
`normalize_mass_to_reference_flow`	all product and waste mass rows	Retain raw quantities and moisture/component bases. Let R be positive measured accepted final handoff mass in kg for the matched lot, state and gate. Final contribution = attributable raw quantity / R * 1 kg. If a source is a local intensity q_i = Q_i/O_i, first recover Q_i = q_i*O_i from the actual linked stage throughput, then attribute and normalize once; never treat O_i as R or divide a final-reference quantity again. Keep the unallocated physical material balance separate from burden allocation.	harvest, conditioning, and delivery records	kg per reference product	`mass-balance-identity`
`calculate_nutrient_basis`	fertilizer and soil-amendment inputs	nutrient mass = applied product mass × declared nutrient fraction; retain product mass and each nutrient basis as separate reported values.	`cp_nutrient_product_records`	kg N, P, K, or organic nutrient basis per reference product	`mass-balance-identity`
`calculate_irrigation_requirement`	irrigation water supplied to the crop	Determine crop water requirement from site weather, soil, crop stage, effective rainfall, and irrigation efficiency; report metered delivery where available and document the balance when calculated.	`cp_irrigation_records`	m3 water per reference product	`fao-56-crop-evapotranspiration`
`calculate_nutrient_emissions`	nutrient-related elementary outputs	Apply the selected IPCC or site method factor to the recorded nutrient input and pathway, retain the receiving medium and reported substance, and document direct versus indirect pathways.	`cp_nutrient_product_records`; `cp_nutrient_emission_calculations`	kg reported substance per reference product	`ipcc-2019-refinement-vol4-ch11`
`allocate_shared_operations`	shared field, conditioning, or delivery operations	Allocate shared input quantities by measured product mass at the declared moisture basis after subdivision has been exhausted.	field, conditioning, and delivery operation records	allocated input per reference product	`iso-14044-2006`
`amortize_reusable_packaging`	reusable crates and containment	reusable packaging amount = issued packaging mass × attributable use share; use a documented number of cycles and loss or replacement record.	`cp_conditioning_packaging_records`	kg packaging per conditioned product	`iso-14044-2006`
`reconcile_gate_mass_balance`	field, conditioning, and delivery outputs	At each declared gate, reconcile incoming mass with marketable output, rejects, removed residues, and documented moisture or transport losses.	harvest, conditioning, and delivery records	gate mass-balance check	`mass-balance-identity`
`planting_material_identity_and_fate`	`field_preparation_and_establishment`	For the original planting_material collection role at this operation, identify the actual physical form, species/material, composition, state and supply/treatment boundary before creating exchanges. Each seed lot, transplant, crown, cutting, larval stage, formulation, coating, preservative or separated residue actually used/generated requires its own concrete card where relevant to this role; these examples are alternatives, not a required recipe. Retain existing collection records and route-specific source evidence. Count-based planting records require measured or supplier-supported mass-per-unit when matched to a mass-based provider; retain count and mass as linked attributes rather than two purchases. Do not merge separate husk/shell or separate agents. A real mixed stream requires composition and recipient evidence and is counted once. Before completeness, record every applicable amount and native unit, link a compatible verified UUID or explicitly unresolved identity, preserve stock/return attribution, and normalize the attributable raw quantity once to the accepted reference output. Missing records are not zero; aggregate ranges are not individual-input defaults.	`cp_planting_material_records`	Identity-specific exchanges and reconciled activity records
`chemical_species_mass_accounting`	`elementary_nutrient_emissions`	Final elementary exchanges use the mass of the identified substance and one actual receiving compartment. Keep nutrient/activity ledgers separate: species-specific N2O-N × 44/28 gives N2O, NH3-N × 17/14 gives NH3, nitrate-N × 62/14 gives nitrate, and phosphate-P × 95/31 gives phosphate. If the selected flow is elemental phosphorus instead, report kg P and convert phosphate mass by 31/95 only when that species basis is evidenced. Apply a conversion exactly once only when the method output is on the elemental basis; measured compound mass is not reconverted. Total nutrient losses cannot be assigned to a single species without a supported split, and residual/retained soil nutrient is not an emission. Keep direct/indirect pathway ledgers and avoid repeating a pathway already included in the chosen method or upstream inventory. Factor uncertainty ranges screen factors on their stated basis, not final compound amounts or admissible site emissions. Normalize the attributable compound mass once using the accepted reference quantity and the matched measured output. Unknown activity, identity or compartment remains an evidence gap and blocks a completeness claim.	`cp_nutrient_emission_calculations`; species-specific activity ledger, method pathway and factor basis, matched accepted output	Identity-specific exchanges and reconciled activity records

Data Quality Requirements

requirement_id	Applies to	Requirement	Evidence
`dq_product_identity`	reference flow and product outputs	Species or cultivar, product mix, market state, trimming, grade, moisture basis, and declared gate must be explicit.	lot and product specification records
`dq_input_traceability`	planting material, nutrients, crop protection, packaging, water, and energy	Inputs must be traceable to a field, lot, application or use event, date, and supplier or source where applicable.	purchase, application, meter, and lot records
`dq_mass_reconciliation`	harvest, conditioning, and delivery	Product, rejects, residues, and documented losses must reconcile after moisture conversion; unexplained differences remain a data-quality finding.	calibrated scales and reconciliation worksheet
`dq_nutrient_method`	nutrient inputs and emissions	Nutrient analysis, factor source, pathway, receiving medium, and method tier must be disclosed; estimated factors must be separated from measured emissions.	nutrient labels or laboratory analysis and reviewed calculation worksheet
`dq_water_energy`	irrigation and conditioning utilities	Water and energy records must identify meter or calculation basis, temporal coverage, allocation basis, and calibration or reconciliation evidence.	meter logs, utility bills, and calculation records
`dq_conditional_process_scope`	post-harvest conditioning and delivery	Conditional processes may be included only when the declared gate and operator responsibility are documented.	gate statement, contract, dispatch, or carrier records

9. Validation Rules

rule_id	Applies to	Rule	source_ids
`validate_reference_qualifiers`	reference flow	Reject a data package that omits species or cultivar, fresh market state, trim or grade, moisture basis, or declared gate.	`unece-ffv-21-leeks-2023`
`validate_mass_balance`	process gates	Check that input, marketable output, rejects, removed residues, and documented losses reconcile after moisture conversion at each included gate.	`mass-balance-identity`
`validate_nutrient_basis_and_pathways`	nutrient inputs and elementary outputs	Check that fertilizer or amendment product mass is separate from N/P/K or organic nutrient basis and that every calculated emission states its pathway, factor basis, receiving medium, and reported substance.	`ipcc-2019-refinement-vol4-ch11`
`validate_conditional_processes`	post-harvest conditioning and delivery	Check that every conditional process is supported by a declared gate and operator responsibility and that omitted conditional processes are disclosed when they are known to occur outside scope.	`iso-14044-2006`
`validate_allocation_disclosure`	shared operations and mixed allium lots	Check that separate records were subdivided where available, otherwise the mass-based allocation key and moisture basis are stated.	`iso-14044-2006`

10. Published Dataset Profile

Field	Value
dataset_role	unit_process
downstream_use	secondary_dataset; background_dataset
allowed_use	Fresh leek or other alliaceous vegetable production with matching species or product mix, cultivation route, geography, crop cycle, product state, declared gate, and data-quality disclosure
excluded_use	Onions in CPC 01253; planting-material datasets; processed allium foods; datasets that omit product state or gate; direct comparison of lots with incompatible moisture or grade bases
required_metadata	reference flow; species or cultivar; product mix; geography; crop cycle; planting-material type; irrigation and nutrient basis; crop-protection route; harvest and conditioning state; declared gate; allocation key; DQR
required_quality_disclosure	identity and lot traceability, collected versus calculated values, nutrient factors and pathways, moisture conversions, mass-balance results, conditional process inclusion, and evidence gap flow identities
update_trigger	change in covered product boundary, cultivation route, nutrient or irrigation method, product state, packaging or delivery gate, allocation rule, or reviewed identity and source evidence

11. Data Sources

Source id	Type	Reference	Used for
`iso-14044-2006`	standard	https://www.iso.org/standard/38498.html	foreground boundary, allocation, data-quality, and shared-operation rules
`iso-14067-2018`	standard	https://www.iso.org/standard/71206.html	product carbon-footprint reporting context and dataset disclosure
`fao-56-crop-evapotranspiration`	official_guidance	https://www.fao.org/4/X0490E/X0490E00.htm	site water-balance, crop evapotranspiration, and irrigation data collection
`ipcc-2019-refinement-vol4-ch11`	method_factor	https://www.ipcc-nggip.iges.or.jp/public/2019rf/pdf/4_Volume4/19R_V4_Ch11_Soils_N2O_CO2.pdf	direct and indirect managed-soil N2O pathways and nutrient-emission calculation disclosure
`unece-ffv-21-leeks-2023`	official_guidance	https://unece.org/sites/default/files/2024-03/FFV-21_Leeks_2023_e.pdf	fresh leek market-quality, grading, condition, and product-state qualifiers
`mass-balance-identity`	method_factor	PCR method identity: conserve mass across each included field, conditioning, and delivery gate after moisture conversion.	normalization, allocation, and gate reconciliation

source_id	type	reference	used_for
`declared-handoff-measurement-definition`	`method_factor`	This PCR, Sections 3, 6 and 8: measured net mass at the same state and gate is its own normalization denominator, giving a mass ratio of 1; handoff measurement adds no physical processing.	Same-stage and handoff measurement identities; a definition, not an observed yield, empirical default or external publication.
`fao-fertilizer-identities`	official_guidance	FAO Fertilizer Specifications, https://www.fao.org/agriculture/crops/thematic-sitemap/theme/spi/plantnutrition/fertspecs/en/	conditional concrete identities and method context; does not establish site use or quantities
`fao-organic-nutrients`	official_guidance	FAO How to Make and Use Compost, https://www.fao.org/4/i2230e/i2230e.pdf	conditional concrete identities and method context; does not establish site use or quantities
`fao-agricultural-energy`	official_guidance	FAO Energy demand and consumption in African agriculture, Annex C case-study results, https://www.fao.org/4/v9766e/v9766e08.htm	conditional concrete identities and method context; does not establish site use or quantities
`route-energy-fao`	official_guidance	FAO, Energy-smart food for people and climate (2011), Annex 2; and Energy use in agriculture and industry, Annex IV. https://www.fao.org/4/i2454e/i2454e00.pdf ; https://www.fao.org/4/Q1085e/q1085e0d.htm	Equipment/carrier possibilities only; site records govern applicability. No intensity, fuel share or default recipe is adopted.

Raw downloads

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Structured rule index

This index comes from verified structured.yaml and retains the canonical English rule text.

System boundary rules · 4

Rule ID	Applies to	Rule	Source IDs
`system_boundary_rule_1`	foreground_system_boundary	The foreground system begins with accepted planting material and the production plot and ends at the declared farm, packhouse, or downstream delivery gate. It includes directly controlled field operations and the nutrient, water, energy, crop-protection, land, and transport services that cross the boundary. Upstream production of purchased inputs is linked as separate datasets where required by the study.
`boundary_declared_gate`	foreground system boundary	Include cultivation, harvest, and directly controlled handling up to the declared farm or packhouse gate. Include conditioning or delivery processes only when the declared gate and responsible operator require them.	iso-14044-2006, unece-ffv-21-leeks-2023
`boundary_purchased_inputs`	purchased planting material and inputs	Represent planting material, fertilizer or soil amendments, crop-protection products, water, energy, packaging, and transport as foreground inputs when they cross the declared boundary; link their upstream production separately.	iso-14044-2006
`boundary_nutrient_emissions`	nutrient-related elementary outputs	Include direct and indirect nutrient-related emissions when they are calculated from recorded nutrient applications and declared receiving media. Preserve reported substance, medium, factor basis, and uncertainty.	ipcc-2019-refinement-vol4-ch11

Allocation rules · 4

Rule ID	Applies to	Rule	Source IDs
`allocation_subdivide_lots`	separate species, cultivars, or product routes	Subdivide field, harvest, conditioning, and delivery records by species, cultivar, product state, or destination whenever separate records are available before applying allocation.	iso-14044-2006
`allocation_shared_operations`	shared operations for multiple allium products	If a field or conditioning operation serves multiple products and cannot be subdivided, allocate shared inputs by harvested or dispatched mass at the declared moisture basis and disclose the allocation key.	iso-14044-2006
`allocation_residue_status`	rejects and residues	Treat nonmarketable rejects and removed residues as waste outputs unless a documented sale or useful co-product route exists. If a useful co-product is reported, disclose its identity, destination, quantity, and allocation method.	iso-14044-2006, mass-balance-identity
`allocation_rule_4`	foreground_burden_allocation	Concrete cards do not inherit numerical ranges from the former aggregate card. Determine quantities from original records, stock/meter reconciliation and the declared reference flow; no default quantity or numeric screen is supplied without evidence matching the identity, unit, period and boundary. Missing range evidence is a quality disclosure, not zero use or proof of completeness.

Validation rules · 5

Rule ID	Applies to	Rule	Source IDs
`validate_reference_qualifiers`	reference flow	Reject a data package that omits species or cultivar, fresh market state, trim or grade, moisture basis, or declared gate.	unece-ffv-21-leeks-2023
`validate_mass_balance`	process gates	Check that input, marketable output, rejects, removed residues, and documented losses reconcile after moisture conversion at each included gate.	mass-balance-identity
`validate_nutrient_basis_and_pathways`	nutrient inputs and elementary outputs	Check that fertilizer or amendment product mass is separate from N/P/K or organic nutrient basis and that every calculated emission states its pathway, factor basis, receiving medium, and reported substance.	ipcc-2019-refinement-vol4-ch11
`validate_conditional_processes`	post-harvest conditioning and delivery	Check that every conditional process is supported by a declared gate and operator responsibility and that omitted conditional processes are disclosed when they are known to occur outside scope.	iso-14044-2006
`validate_allocation_disclosure`	shared operations and mixed allium lots	Check that separate records were subdivided where available, otherwise the mass-based allocation key and moisture basis are stated.	iso-14044-2006

Processes and inputs/outputs · 6

Process ID	Process name	Input flows	Output flows
`field_preparation_and_establishment`	Field preparation and establishment	2	0
`crop_growth_and_protection`	Crop growth and protection	8	6
`harvest_and_field_handling`	Harvest and field handling	1	3
`post_harvest_conditioning`	Post-harvest conditioning	2	2
`delivery_to_declared_gate`	Delivery to declared gate	1	1
`declared_reference_handoff`	Product Measurement at Declared Handoff	1	1

Complete field inspector

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Leeks and other alliaceous vegetables

Content languages

Readiness

Classification mapping

Source

1. Scope and Applicability

2. Product Category Identity

3. Reference Flow

4. Measurement and Unit Rules

5. System Boundary

Boundary Abstraction

Boundary Rules

6. Process Inventory Structure

Process Map

Process: Field preparation and establishment (field_preparation_and_establishment)

Inputs

Product flows

Diesel fuel (establishment_fuel_diesel)

Waste flows

Elementary flows

Occupied cultivation land (cultivation_land_occupation)

Outputs

Product flows

Waste flows

Elementary flows

Process: Crop growth and protection (crop_growth_and_protection)

Inputs

Product flows

Irrigation water supplied to the crop (irrigation_water)

Urea fertilizer (crop_growth_and_protection_agricultural_nutrient_inputs_urea)

Ammonium sulfate fertilizer (crop_growth_and_protection_agricultural_nutrient_inputs_ammonium_sulfate)

Triple superphosphate fertilizer (crop_growth_and_protection_agricultural_nutrient_inputs_triple_superphosphate)

Potassium chloride fertilizer (crop_growth_and_protection_agricultural_nutrient_inputs_potassium_chloride)

Cattle manure applied as fertilizer (crop_growth_and_protection_agricultural_nutrient_inputs_cattle_manure)

Composted plant residues applied to soil (crop_growth_and_protection_agricultural_nutrient_inputs_plant_compost)

Electricity at the equipment supply point (irrigation_electricity_electricity)

Outputs

Product flows

Waste flows

Elementary flows

Ammonia released to air from nutrient application (ammonia_to_air)

Nitrous oxide released to air from managed soil (nitrous_oxide_to_air)

Nitrate released to water (nitrate_to_water)

Nitrate released to soil (nitrate_to_soil)

Phosphate released to water (phosphate_to_water)

Phosphate released to soil (phosphate_to_soil)

Process: Harvest and field handling (harvest_and_field_handling)

Inputs

Product flows

Diesel fuel (harvest_fuel_diesel)

Waste flows

Elementary flows

Outputs

Product flows

Fresh marketable allium product at the field gate (marketable_field_product)

Waste flows

Removed field residue from harvest (removed_field_residue)

Nonmarketable harvest rejects (harvest_rejects)

Elementary flows

Process: Post-harvest conditioning (post_harvest_conditioning)

Inputs

Product flows

Water for washing or de-soiling (conditioning_water)

Electricity for conditioning and cooling (conditioning_electricity)

Waste flows

Elementary flows

Outputs

Product flows

Conditioned fresh allium product (conditioned_product)

Waste flows

Trimming and sorting rejects (conditioning_rejects)

Elementary flows

Process: Delivery to declared gate (delivery_to_declared_gate)

Inputs

Product flows

Road freight service to the declared gate (delivery_transport)

Waste flows

Elementary flows

Outputs

Product flows

Process: Field preparation and establishment (`field_preparation_and_establishment`)

Diesel fuel (`establishment_fuel_diesel`)

Occupied cultivation land (`cultivation_land_occupation`)

Process: Crop growth and protection (`crop_growth_and_protection`)

Irrigation water supplied to the crop (`irrigation_water`)

Urea fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_urea`)

Ammonium sulfate fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_ammonium_sulfate`)

Triple superphosphate fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_triple_superphosphate`)

Potassium chloride fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_potassium_chloride`)

Cattle manure applied as fertilizer (`crop_growth_and_protection_agricultural_nutrient_inputs_cattle_manure`)

Composted plant residues applied to soil (`crop_growth_and_protection_agricultural_nutrient_inputs_plant_compost`)

Electricity at the equipment supply point (`irrigation_electricity_electricity`)

Ammonia released to air from nutrient application (`ammonia_to_air`)

Nitrous oxide released to air from managed soil (`nitrous_oxide_to_air`)

Nitrate released to water (`nitrate_to_water`)

Nitrate released to soil (`nitrate_to_soil`)

Phosphate released to water (`phosphate_to_water`)

Phosphate released to soil (`phosphate_to_soil`)

Process: Harvest and field handling (`harvest_and_field_handling`)

Diesel fuel (`harvest_fuel_diesel`)

Fresh marketable allium product at the field gate (`marketable_field_product`)

Removed field residue from harvest (`removed_field_residue`)

Nonmarketable harvest rejects (`harvest_rejects`)

Process: Post-harvest conditioning (`post_harvest_conditioning`)

Water for washing or de-soiling (`conditioning_water`)

Electricity for conditioning and cooling (`conditioning_electricity`)

Conditioned fresh allium product (`conditioned_product`)

Trimming and sorting rejects (`conditioning_rejects`)

Process: Delivery to declared gate (`delivery_to_declared_gate`)

Road freight service to the declared gate (`delivery_transport`)

Fresh allium product delivered to the declared gate (`delivered_product`)

Process: Product Measurement at the Declared Handoff (`declared_reference_handoff`)

Actual route product at handoff (`actual_route_product_for_handoff`)

Reference product at declared handoff (`reference_product_at_declared_handoff`)