Nitrogen and phosphorus control
Nitrogen and phosphorus control, Total:3 items.
The international standard classification for "Nitrogen and phosphorus control" includes: .
The Chinese standard classification for "Nitrogen and phosphorus control" includes: .
Anhui Provincial Standard of the People's Republic of China
- DB34/T 3295-2018 Cultivation Technical Regulations of Wheat Nitrogen and Phosphorus Reduction Control in Chaohu Lake Region
Hubei Provincial Standard of the People's Republic of China
- DB42/T 2031-2023 Technical regulations for control and utilization of nitrogen and phosphorus loss in manure from distributed livestock and poultry
Group Standards of the People's Republic of China
- T/CSES 45-2021 Technical guide for the process of nitrogen and phosphorus lose control from fruit orchard in plain area of south China
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