Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 2452-2018
Scope
This standard specifies green prevention and control technologies for major annual ryegrass diseases in Sichuan Province. This standard applies to the prevention and control of major annual ryegrass diseases in Sichuan Province.
DB51/T 2452-2018 history
2018DB51/T 2452-2018 Technical regulations for green prevention and control of main diseases of annual ryegrass