DB42/T 1425-2018 Technical regulations for the prevention and control of nitrogen and phosphorus loss in surface runoff of cotton fields (English Version)
Hubei Provincial Standard of the People's Republic of China
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DB42/T 1425-2018
Scope
This standard stipulates the specific requirements and operational methods for preventing and controlling the loss of nitrogen and phosphorus in surface runoff of cotton fields, including management of previous crop straw, selection of planting methods, management of nitrogen and phosphorus fertilizers, etc. This standard applies to cotton fields in Hubei Province, and similar cotton fields in the middle and lower reaches of the Yangtze River can be implemented as a reference.
DB42/T 1425-2018 history
2018DB42/T 1425-2018 Technical regulations for the prevention and control of nitrogen and phosphorus loss in surface runoff of cotton fields