Farming & Cultivation Management¶

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Sustainability — our sustainable farming commitments
About Hongji Agriculture — our cultivation operations
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Short Answer¶

Consistent raw material quality starts in the field. Hongji Agriculture's standardized cultivation protocols govern seed selection, planting density, irrigation scheduling, nutrient management, pest control, and harvest timing across our growing regions in Hebei and Inner Mongolia. These protocols are developed through years of field trials and data collection, optimized specifically for processing potato varieties destined for flake and powder production.

Cultivation Quality Parameters¶

Parameter	Target Range	Impact on Processing
Planting Density	45,000-55,000 plants/ha	Tuber size distribution uniformity
Irrigation Management	Soil moisture 65-75% field capacity	Dry matter development, reducing sugar control
Nitrogen Application	150-200 kg/ha	Protein content, browning potential
Harvest Tuber Temperature	10-15°C	Bruising resistance, storage longevity
Field-to-Storage Window	≤24 hours	Quality preservation, moisture loss prevention

Documents¶

#	Document	Description
1	Standardized Cultivation Protocol	Full SOP: rotation, soil prep, seed treatment, planting, irrigation, pest management, harvest prep
2	Sustainable Farming Practices	Conservation tillage, precision agriculture, water management, soil health, carbon footprint
3	Harvest Timing & Quality Correlation	Physiological maturity, dry matter accumulation curves, reducing sugar dynamics, mechanical harvest specs
4	Raw Material Quality Grading System	Raw potato procurement grading: size, shape, defects, internal quality, AQL sampling

Part of the Hongji Agriculture (弘基农业) Technical Documentation Series — hjpotatoflakes.com