Koshihikari growing guide
Summary
Koshihikari is a premium, short grain, Japanese variety considered as a benchmark for sushi. It is a tall variety that is susceptible to
lodging and should not be aerial sown.
Topics in this Primefact include:
- yield potential
- establishment vigour
- sowing method and date
- sowing rate
- cold tolerance
- plant height
- lodging potential
- grain shattering
- straighthead susceptibility
- nitrogen management
- grain protein
- harvest
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Primefact
1486
Fifth Edition
Published: Sep 2025