DB2308/T 131-2022 Production technical procedures of Longjing 1775, a new high-quality, high-yielding, multi-resistant long-grain rice variety (English Version)
Heilongjiang Provincial Standard of the People's Republic of China
Latest
DB2308/T 131-2022
Scope
This document applies to Jiamusi City, Heilongjiang Province and surrounding areas, including Huachuan, Tangyuan, Huannan, Fujin, Jiansanjiang and other areas.
DB2308/T 131-2022 history
2022DB2308/T 131-2022 Production technical procedures of Longjing 1775, a new high-quality, high-yielding, multi-resistant long-grain rice variety