- Standard No.
- GB 7888-1987
- Language
- Chinese, Available in English version
- Release Date
- 1987
- Published By
- Professional Standard - Agriculture
- Latest
-
GB 7888-1987
- Replace By
-
LY/T 1271-1999
- Scope
- This standard applies to the determination of forest soil permeability.
GB 7888-1987 history
GB 7888-1987 Determination of forest soil permeability was changed to LY/T 1271-1999 Determination of total nitrogen,phosphorus,potassium,sodium,calcium,magnesium in forest plant and forest floor.