DB32/T 3682-2019 Technical regulations for comprehensive prevention and control of early leaf defoliation of southern pear disease types (English Version)
Jiangsu Provincial Standard of the People's Republic of China
Latest
DB32/T 3682-2019
Scope
This standard specifies the comprehensive prevention and control technology of early defoliation of southern pear diseases, post-defoliation treatment measures, prevention and control records and archiving requirements. This standard is applicable to the prevention and control of early defoliation of disease types in pear producing areas in southern my country.
DB32/T 3682-2019 history
2019DB32/T 3682-2019 Technical regulations for comprehensive prevention and control of early leaf defoliation of southern pear disease types