0. Executive Summary
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Judgment axis

Key judgment

Item IdentityAn oilseed crop of the Asteraceae family from which the mature seeds of *Helianthus annuus L.* are edible and extracted as oil. The USDA ARS describes the sunflower as a globally important oilseed crop. ( ARS )
Key roleProduction of edible sunflower seeds, hulled kernels, oilseed, sunflower crude oil, refined oil, and high-oleic oil
Harvesting principleHarvests for food or oil production are determined based on flower head maturity, seed fullness, moisture content, and harvest loss.
Product separationConfectionery manages seed, oilseed, hulled kernel, crude oil, refined oil, and mid/high oleic oil as separate products.
Separation of similar itemsAlthough it is an oilseed crop like rapeseed, it differs in species, cultivation, seed structure, oil profile, and buyer.
Domestic production statisticsDomestic exclusive cultivation area and seed production of sunflowers for oilseed: To be entered after verification of official raw data.
World productionAccording to the latest USDA FAS production database, global sunflower seed production for the 2024/25 season is recorded at 53.02 million metric tons . ( USDA Foreign Agricultural Service )
World 2025/26 OutlookUSDA ERS projected global sunflower seed production for MY 2025/26 as of April 2026 at 54.7 million metric tons and crush at 49.6 million metric tons . ( Economic Research Service )
International market fluctuationsAs the USDA FAS Oilseeds World Markets and Trade continues to revise its sunflower seed export and production forecasts by country for August 2026, Crop Year Runtime updates are required. ( USDA Foreign Agricultural Service )
Maintenance ProductThe USDA ARS has treated the differences in composition of conventional, mid-oleic, and high-oleic sunflower oil as an official subject of research. ( ARS )
High oleic acid typeThe USDA ARS has been breeding high-oleic sunflower lines separately based on criteria such as oleic acid content and oil quantity. ( ARS )
Cultivation characteristicsThe cultivation data for H. annuus on Nongsaroo indicates the importance of high temperature, sun requirements, and drainage; however, since the data is for cut flowers, it should not be directly applied as standard values ​​for oilseed. ( Nongsaroo )
Supply and demand riskWeather, drought, pests and diseases, pollination, seed quality, harvest loss, oil content, fatty acid composition, milking yield, global production areas, logistics
Operating PrinciplesSpecies–Cultivar–Use Type–Seed Lot–Oil Content–Fatty Acid Profile–Crushing–Buyer RFQ Connection
Final goalConnecting producers – sorting/peeling – oil extraction/refining – food manufacturing – catering/restaurant/distribution/PB buyers all the way to repurchase

In the USDA ERS April 2026 forecast, global sunflower seed production for MY 2025/26 was projected at 54.7 million metric tons, and crush at 49.6 million metric tons. This demonstrates that sunflowers are a global oilseed commodity closely linked to the oil extraction industry rather than being merely a edible seed . ( Economic Research Service )

1. Plant Identity & Product Master

Basic fields

detail

Korean namesunflower
English nameSunflower / Common Sunflower
Representative scientific nameHelianthus annuus L. ( ARS )
classificationAsteraceae, Helianthus
Edible partsSeeds of mature fruits, shelled kernels, and oil extracted from seeds
Non-edible · Separate managementStems, leaves, receptacles, seed coats, oilseed meal, etc., are managed separately according to their use.
Major harvesting stagesFlowering → Pollination → Seed Formation → Seed Enlargement → Physiological Maturation → Drying → Harvesting
Basic product formIn-shell Seed·Hulled Kernel·Oilseed·Crude Oil·Refined Oil·High Oleic Oil·Meal
Basic processing stageHarvesting · Drying · Threshing · Sorting · Dehulling · Pressing/Extraction · Filtration · Refining · Filling
Basic useDirect consumption, snacks, bakery, cereal, cooking oil, frying oil, food manufacturing, feed by-products
Principle of similar itemsClassification of Ornamental, Confectionery, Oilseed, and High Oleic types into Cultivar/Use Type

The USDA ARS manages cultivated sunflowers as Helianthus annuus L. and conducts separate research on regular sunflower oil and mid-oleic and high-oleic oils in terms of composition and industrial applications. ( ARS )

Product Master

Product ID

Actual product form

Key Management Standards

SUNFLOWER-P01seeds for cultivationCultivar·Oil/Confectionery Type·Germination Rate
SUNFLOWER-P02Achenes immediately after harvestMaturity, moisture, foreign matter
SUNFLOWER-P03Dry In-shell SeedMoisture, size, and fullness
SUNFLOWER-P04Confectionery SeedSize, Appearance, Seed coat, Uniformity
SUNFLOWER-P05Molting KernelMolting Rate · Whole/Broken · Color
SUNFLOWER-P06Roasted sunflower seedsRoast Level · Scent · Moisture
SUNFLOWER-P07Oilseed Grade SeedOil Content, Moisture, Foreign Matter
SUNFLOWER-P08Conventional OilseedFatty Acid Profile · Oil Yield
SUNFLOWER-P09Mid-oleic oilseedOleic/Linoleic Profile
SUNFLOWER-P10High-oleic oilseedOleic Profile·Identity Preservation
SUNFLOWER-P11Crude Sunflower OilCrushing Lot · Yield · Quality
SUNFLOWER-P12Refined Sunflower OilRefining History · Edible Oil Standards
SUNFLOWER-P13High Oleic Sunflower OilFatty Acid Profile · Oxidative Stability
SUNFLOWER-P14Bulk Food OilTank Lot · Quality · Delivery Time
SUNFLOWER-P15Sunflower Meal/CakeProtein, residual oil, moisture
SUNFLOWER-P16PB cooking oil and snacksOrigin · Lot · Labeling · Expiration Date
2. Product Classification & Use Segmentation

Classification criteria

Subdivision type

Management principles

Plant classificationH. annuusPlant Master
Other HelianthusWild and closely related speciesSeparate Species Entity
CultivarOrnament·Confectionery·Oilseed·High OleicCultivar Master
production purposeCut flowers, stems, edible seeds, oil extractionUse Type
Harvesting stageFor flowering, immature seeds, and ripe seedsProduct Separation
Seed useEdible Seeds and OilseedsSeparation of transaction standards
testaIn-shell·HulledProduct Separation
Yoo Ji-hyungConventional·Mid-oleic·High-oleicSeparation of Oil Products
Processing formRaw·Roasted·Crude Oil·Refined OilProduct ID
Final useSnack·Bakery·Cereal·Cooking Oil·Frying·Food ManufacturingBuyer Spec
Transaction typeContract farming · Local procurement · Import · Crushing · Bulk oil · OEM/PBContract NDA

The USDA’s food composition data also describes Confectionery-type Sunflower Seeds as a separate category, and the USDA ARS study clarifies that fatty acid composition differs by oil type. ( ARS )

3. Production, Harvest & Post-harvest

Nongsaroo's cultivation data for cut sunflowers explains that *H. annuus* prefers sunlight, thrives in well-drained environments, and exhibits high-temperature tolerant characteristics. However, since this data is for flower production, it should not be directly applied to the yield, sowing density, fertilization, and harvest standards for sunflowers grown for oilseed. ( Nongsaroo )

step

Essential Dataset

Management purpose

Cultivation planCultivar·Oil/Seed Type·BuyerProduction plan
satelliteSeed Lot · Germination Rate · Typebreed tracking
sowingSowing date and planting densityProduction history
buddingBudding rate · Hair emergenceInitial quantity forecast
growthPlant height, number of leaves, and growth stageYield Forecast
risingTemperature, rainfall, sunshine, droughtCrop Risk
soilSoil, Drainage, Moistureproductivity
WateringSoil moisture and irrigation historyGrowth stability
disputeInput amount and timingProduction history
weedsOccurrence and Controlquantity protection
pestsOccurrence and ControlProduction and Quality
FireflyHead formationFlowering prediction
floweringFlowering date and periodPollination and fruit set
moistureInsect activity and weatherSeed Set
Seed formationAttachmentYield Forecast
enlargement of the royal familyfidelityOil Yield Forecast
Maturity assessmentHead, seed, moistureOptimal harvest time
harvestDate/MethodHarvest Lot
dryMoisture and timeZhejiang Province
threshing grainSeed recovery/lossSeed Yield
JeongseonForeign bodies/immature teethFood/Crushing Grade
saveMoisture, temperature, and periodPrevents rancidity and mold
ecdysisKernel RecoveryConfectionery
stir-fryTemperature and timeSnack
milkingSeed Input · Oil OutputCrushing Yield
percolationForeign matter/sedimentCrude Oil
tabletProcess and yieldFood-grade oil
packagingBulk/RetailFinished Product
shipmentBuyer · Delivery DateDelivery
4. Quality Specification & Lot Management

Quality items

raw material seeds

Peeled/Pre-treated products

crude oil and refined oil

finished product

Public rating

SpeciesessentialsuccessionsuccessiontrackingPublic
CultivaressentialsuccessiontrackingtrackingVerified
Use TypeSeed/OilsuccessionOil TypeProduct labelingMember
OriginessentialsuccessionsuccessiontrackingPublic
producerIDtracking--Verified
LotessentialnewnewnewVerified/NDA
Harvest dayessentialsuccessiontracking-Verified
Crop YearessentialessentialsuccessiontrackingVerified
Seed sizecoreKernel SizeRaw material historyBy productMember
Seed skin conditioncoreecdysis--Member
fidelitycorecoreOil Yield-Verified
immature teethcheckeliminate--Verified
Brokencheckcore-Product StandardsVerified
alien substanceessentialessentialFiltration managementessentialVerified
moisturecorecoreBy productProduct StandardsVerified
pestscheckRemoval of non-conformitiesRaw material history-Verified
pesticide residuesLegal standardssuccessioncheckLegal standardsVerified/NDA
microorganismEdible Seed CentercoreIf necessaryProduct StandardsVerified/NDA
oilOilseed core-Yield connection-Verified/NDA
Fatty Acid ProfileRaw material characteristics-corecoreVerified/NDA
Oleic TypeCultivar standard-Conventional/Mid/HighProduct specificationsVerified
Milking yield--coreCost linkageNDA
Maintain quality--coreLegal · Buyer SpecVerified/NDA
Oxidation stabilitysaveKernelOil corecoreVerified/NDA
Processing history-essentialessentialessentialNDA
packagingBulkB2BTank/BulkLabeling packagingMember
savedryBy productTankBy productVerified
Expiration dateBy productBy productBy productmarkVerified
ShipmentrecordrecordrecordrecordVerified
Returns and ClaimsrecordrecordrecordrecordNDA
RepurchaseconnectionconnectionconnectionconnectionNDA

USDA ARS research is based on the premise that the fatty acid composition differs among Conventional, Mid-oleic, and High-oleic sunflower oils. Therefore, if the Oil Type and Fatty Acid Profile are not stored by Lot, qualities may be mixed under the same sunflower oil product name. ( ARS )


Lot Master Required Field

Lot ID · Item · Product Type · Species · Scientific Name · Cultivar · Use Type (Confectionery/Oilseed/High Oleic, etc.) · Crop Year · Origin · Cultivation Area · Producer · Seed Lot · Sowing Date · Flowering Date · Harvest Date · Seed Weight · Moisture · Size · Fullness · Grade · Pests & Diseases · Appearance · Pesticide Use History · Pesticide Residue · Microbial Test Report · Drying · Threshing · Sorting · Storage History · Oil Content · Fatty Acid Profile · Raw Material Lot · Shelling/Kernel Lot · Crushing Lot · Extraction Date · Extraction Yield · Crude Oil Lot · Refining History · Refined Oil Lot · Oil Quality Certificate · Packaging Date · Best Before Date · Shipper · Returns · Claims · Repurchase

5. Korea Market & Demand Structure

Customers

Purchase criteria

Cooperation opportunities

sunflower farms for maintenanceCultivar · Oil Type · Harvestcontract farming
Landscape farming business operatorPossibility of flowering and seed harvestScenery + Seed Pilot
Producer organizationsCrop Year · Moisture · VolumeJoint shipment
Seed importerOrigin·Crop Year·Oil/Confectionery TypeImport RFQ
Edible seed companiesSeed coat, appearance, moistureSnack RFQ
Breakdown companyKernel Yield · Whole RateProcessing
Cereal and GranolaHulled Kernel · MoistureIngredient
BakeryKernel · Roasted SeedRegular supply
milking companyOil · Moisture · Foreign matter · Oil TypeCrushing RFQ
Refined oil manufacturersCrude Oil · Fatty Acid ProfileRefining Contract
Food manufacturerRefined Oil · StabilityBulk Oil
food service companiesFrying Oil Spec · Delivery TimeFoodservice
School and public mealsCountry of origin, safety, and standardsContract Supply
PB·OEMSeed Snack · Cooking OilManufacturing cooperation
feed companyMeal and Cake QualityBy-product RFQ
Research and breeding institutionsHigh Oleic · Disease Resistance · Oil YieldTechnology Pilot
6. Trade & Supply-chain Intelligence

step

Key variables

Operational judgment

Global productionCountry · Crop Year · Production VolumeSupply Forecast
domestic productionCultivar · Area · Crop ConditionsDomestic Supply
contract farmingOil Type · Estimated QuantityProcurement
Seed harvestMoisture contentRaw Quality
Selection and storageForeign matter/stockSeed Supply
Edible seed processingMolting · Roast · Kernel YieldConfectionery
milkingOil Content/YieldCrushing Economics
crude oilOil Type · Fatty Acid ProfileRefinery Allocation
tabletQuality and Purification YieldFood Oil
Import procurementSeed/Oil·Origin·HSSupply Balance
Distribution and supplyBulk · Packaging · Lead TimeBuyer Service
RFQ · RepurchaseYield · Oil Quality · ClaimSupplier Ranking

As the USDA FAS is revising its sunflower seed export outlook by country for August 2026, it is appropriate to operate international procurement using a Crop Year Runtime rather than a static annual table. ( USDA Foreign Agricultural Service )

Import and export management

item

Management principles

sunflower seedsCheck the exact Seed status and Tariff Code by use in the current Korea Customs Service HSK.
Seeds for sowingSeparation from edible and oil-producing commodity seeds
Edible In-shellClassified separately as Confectionery Product
Hulled Kernelmolting status verified three times separately
sunflower crude oilCrude Sunflower Oil, check three times
refined sunflower oilCheck Refined Oil three times
High Oleic OilSeparate management of Product Attributes even if HS is the same
Sunflower MealCheck HS code separately for oilseed meal
Korea's import volumeInput after verification of raw data by the Korea Customs Service for 2025/2026
Korean import valueInput after official verification of raw data
Major suppliersEnter after verifying HS, base year, weight, and amount
FTACheck origin determination criteria by Seed/Oil/Product State
Food inspectionCheck the latest KFDA standards for edible seeds and cooking oils
Customs clearance unit priceCalculate Seed, Kernel, Crude Oil, and Refined Oil separately
7. Processing, By-products & PRP Intelligence

Products and processes

Key conditions

RFQ conversion

Harvest SeedCultivar · Moisture · MaturationRaw RFQ
Dry SeedMoisture contentStorage
Confectionery SeedSize, appearance, and seed coatSnack RFQ
Hulled KernelMolting Yield · WholeBakery/Cereal
Roasted KernelRoast · Aroma · ColorRetail/PB
OilseedOil Content·CultivarCrusher RFQ
Conventional Crude OilOil Yield · QualityRefining RFQ
Mid-oleic oilFatty Acid ProfileFood Industry
High-oleic oilOleic Profile · Oxidation StabilityFrying/Premium Oil
Refined Sunflower OilFood standardsFood Manufacturer
Bulk OilTank · Quality · Delivery TimeB2B
Retail OilRefining, Filling, and LabelingPB
Sunflower MealMoisture, protein, residual oilfeed conversion
HullHygiene and residueVerification of material and energy utilization
Selective exclusion SeedCauses and safetyFood/Non-food determination

The USDA ARS has been researching mid-oleic sunflower oil for use as bottled oil for consumers as well as for frying oil in restaurants and food manufacturing, and high-oleic varieties have also been developed separately. ( ARS )

Product Research Profile (PRP)

PRP area

Key question

CultivarWhich market is suitable among Confectionery, Oilseed, and High Oleic?
floweringHow weather conditions during the flowering period affect fruit set
moistureCan the stability of the Seed Set be ensured?
Seed sizeDoes Snack·Hulling meet Buyer specifications?
moistureHow does it affect storage and crushing efficiency?
Oil ContentWhat is the actual oil production capacity per kg of seed?
Fatty AcidIs Conventional/Mid/High Oleic clearly distinguished?
ecdysisWhat is the recovery rate of edible kernels?
CrushingWhat is the Crude Oil Yield relative to the Seed input?
RefiningWhat is the Crude→Refined Yield and quality loss?
OxidationWhat is the storage and heating stability by oil type?
MealWhat is the actual suitability of by-products as feed and food materials?
BuyerHow Oil Yield, Profile, and Stability Affect Repurchase
8. AX Transformation

first of all

Execution item

Performance indicators

1Species·Cultivar·Use Type·Origin·Crop Year·Lot become mandatory valuesRequired value completion rate
2Separation of Confectionery·Oilseed·Kernel·Crude·Refined·High Oleic ProductProduct identification rate
3Linking weather, growth, flowering, pollination, seed enlargement, and harvest dataProduction history connection rate
4Datafication of Seed and Oil Quality, Certificates, Storage, and Processing HistoryTraceability rate
5Farm–Seed Processor–Crusher–Refiner–Buyer RFQ ConnectionRFQ Match Rate
6Video AI Head Image and Blooming Rate AnalysisGrowth assessment accuracy
7Video AI sorting of seeds by size, foreign matter, and damageGrade Accuracy
8Pest and disease AI diagnosisEarly detection rate
9Prediction of seed productionError compared to performance
10Harvest timing predictionharvest loss rate
11Oil Content PredictionError compared to Lab analysis values
12Hulling Yield PredictionError compared to the actual
13Crushing Yield PredictionError compared to the actual
14Automatic Product Classification Based on Fatty Acid ProfileClassification accuracy
15Prediction of Oxidation Stability and Storage RiskQuality claim rate
16Global Supply and Demand & Procurement ForecastingOut of Stock Rate · Landed Cost
17AI Supplier/Buyer MatchSample→Contract Conversion Rate
18TraceabilitySeed Lot → Finished Product Oil Traceability
9. Industry Problem Bank

Problem group

Problem Definition

Required data

Mixed materials for ornamental and maintenance purposesConfusion regarding industrial use due to the fact that they are the same sunflowerUse Type
Cultivar mixedConfectionery·Oilseed·High Oleic fine separationCultivar
Lack of domestic production statisticsDifficulty in verifying a standalone production base for maintenanceArea·Production
Weather riskChanges in crop conditions due to drought, high temperatures, and rainfallClimate
Moisture and fruit set variationsChanges in seed setFlowering/Pollination
pestsDecrease in seed yield and oil yieldPest/Disease
Variation in seed sizeSnack · Impact on peeling yieldSeed Size
immature teethDecrease in Oil Content and Kernel YieldMaturity
Harvest lossSeed loss during overripening and mechanical harvestingHarvest
Moisture variationDeterioration of storage and milking stabilityMoisture
Depilation yield variationEdible Kernel Cost FluctuationHulling Yield
oil content variationOilseed economic differencesOil Content
Mixed Fatty Acid ProfilesConventional·High Oleic Product ErrorFatty Acid
Variation in milking yieldDiscrepancy between Seed Price and Actual Oil CostCrushing Yield
Crude oil–refined oil traceabilityDifficulty in tracing actual origin and cultivarLot Relationship
Oxidation stabilityDifferences in storage and heating performance by oil typeOxidation
Global supply fluctuationsChanges in Crop Year of Major Producing CountriesUSDA PSD
By-product value not reflectedMeal·Hull Revenue UnconnectedBy-product
Repurchase not reflectedOil Buyer evaluations not fed back to varieties and farmsEvaluation·Reorder
10. Farmer RFQ & Collaboration Model

RFQ Type

Public Registration

Verify/NDA

Contract cultivation of sunflowers for maintenanceCultivar · Oil Type · RegionArea, Quantity, Unit Price
Confectionery Seed ProductionCultivar·Seed SizeFarms/Quantity
Oilseed salesMoisture/Oil TypeLot · Actual Unit Price
Oilseed purchaseOil Content, Moisture, Foreign MatterMOQ · Price
Regular supplyCrop Year · Supply PeriodContract volume
Molting KernelSize · Whole / BrokenHulling Yield
Stir-fried SeedRoast · Size · OriginMOQ · Delivery Time
Bakery/CerealHulled KernelRegular Supply
Crushing Raw MaterialOil Content·ProfileProcessing RFQ
Crude Sunflower OilOil Type · QualityCertificate
Conventional Refined OilFood GradeBulk Contract
High Oleic OilFatty Acid ProfilePremium/Frying RFQ
Oil for food service and cateringPackaging, Stability, Delivery TimeContract
PB cooking oilRaw materials, refining, fillingOEM
Sunflower MealIngredients and moistureFeed RFQ
importSeed/Oil·Origin·Crop YearExporter·Freight·Price
exportProduct·HS·SpecContract
Technology demonstrationCultivar · AI Screening · CrushingPilot
Research cooperationOil Content, Fatty Acid, DiseaseDataset·IP
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Process:
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Register a request to find necessary production and supply partners, ranging from farms and producer organizations to processing companies, OEM, ODM, and private label manufacturers.

Process:
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Farmers, producer organizations, and manufacturing companies are requesting cooperation with new buyers, such as domestic and international distributors, importers, brand companies, and food service and catering businesses.

Process:
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Version History

Version

Main contents

situation

v1.0Plant Identity · Ornamental/Seed/Oil Separation · Confectionery Seed · Oilseed · Crude/Refined Oil · High Oleic · RFQ Basic Structure Registrationcomplete
v1.1Domestic Production Statistics · Cultivar · Current HS · Korean Imports & Exports · Verification of Official Raw Data for Food Standardsexpected
v2.0Detailed quality specifications for Seed Size, Hulling Yield, Oil Content, Crushing Yield, Fatty Acid Profile, Purification Yield, and Oxidation Stabilityexpected
v3.0Seed Supplier – Farm – Producer Organization – Seed Processor – Crusher – Refiner – Food Manufacturer – Catering/Restaurant/Retail Buyer Verified Container Combinationexpected