搜索结果: 1-1 共查到“农学总论 potentially useful retention”相关记录1条 . 查询时间(0.093 秒)
Spatial characteristics of potentially useful retention in Polish arable soils
Polish arable soils potentially useful retention
2008/12/2
The spatial characteristics of potentially useful retention (PUR) in Polish arable soils have been presented. It was found that the values ranged from 2.1 to 27.2% vol. in relation to soil units. The ...