Tillage problems of paddy soils derived from red earth in hilly regions
| Data(s) |
01/04/2011
|
|---|---|
| Identificador | |
| Idioma(s) |
ch |
| Fonte |
Zhao Cheng-zhai.Tillage problems of paddy soils derived from red earth in hilly regions.见：.,,, |
| Tipo |
会议论文 |
