Gansu Provincial Standard of the People's Republic of China
Latest
DB62/T 701-2001
Scope
This standard specifies the yield, cultivation, management, pest and disease control and harvesting of winter wheat mulched holes. This standard is suitable for planting in Xifeng City area with annual precipitation of 450 mm-630 mm, frost-free period of 160-180 days, and average annual temperature of 8.3°C in plots with medium-to-high soil fertility in Sichuan, plateau, flood, and drought conditions.
DB62/T 701-2001 history
2001DB62/T 701-2001 Technical Regulations of Hole Sowing Cultivation of Winter Wheat Covered with Plastic Film in Xifeng City