DB12/T 954-2020
Spectrophotometric method for determination of copper and zinc content in manure from dairy farms (English Version)
- Standard No.
- DB12/T 954-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Tianjin Provincial Standard of the People's Republic of China
- Latest
- DB12/T 954-2020
DB12/T 954-2020 history
- 2020 DB12/T 954-2020 Spectrophotometric method for determination of copper and zinc content in manure from dairy farms
