Gansu Provincial Standard of the People's Republic of China
Latest
DB62/T 592-1999
Scope
This regulation clarifies the suitable range, variety source, characteristics, quality and key points of cultivation technology of winter wheat Xifeng No. 23 variety. This procedure is suitable for dryland planting in Qingyang, Zhenyuan, Zhengning, Jingchuan and Lingtai counties.
DB62/T 592-1999 Referenced Document
GB 2905 Determination of crude protein in cereal and bean crop seeds (semi-micro Kjeldahl method)