DB1307/T 293-2019
Green Food Sweet Potato Cultivation Technical Regulations (English Version)
- Standard No.
- DB1307/T 293-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Hebei Provincial Standard of the People's Republic of China
- Latest
- DB1307/T 293-2019
DB1307/T 293-2019 history
- 2019 DB1307/T 293-2019 Green Food Sweet Potato Cultivation Technical Regulations
