DB1309/T 221-2019
Technical regulations for the prevention and control of poplar fang moth (English Version)
- Standard No.
- DB1309/T 221-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Hebei Provincial Standard of the People's Republic of China
- Latest
- DB1309/T 221-2019
DB1309/T 221-2019 history
- 2019 DB1309/T 221-2019 Technical regulations for the prevention and control of poplar fang moth
