Henan Provincial Standard of the People's Republic of China
Latest
DB41/T 922-2014
Scope
This standard specifies the terms and definitions, environmental conditions and cultivation management of green food (Grade A) grape cultivation. This standard applies to the production of green food (Grade A) grapes in Henan Province.
DB41/T 922-2014 history
2014DB41/T 922-2014 Green Food (Grade A) Viticulture Technical Regulations