Effect of cropping system on the fertility of paddy soils
| Data(s) |
1981
|
|---|---|
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Hseung Yi,Xu Qi,Yao Xiangling zhu Zhao-liang.Effect of cropping system on the fertility of paddy soils,Soil research report,1981,(2): |
| Tipo |
期刊论文 |
