农学 >>> 农学总论 >>> 农业基础学科 农学其他学科
搜索结果: 1-3 共查到农学总论 water use efficiency相关记录3条 . 查询时间(0.125 秒)
In North China, irrigation is required to obtain a high yield from winter wheat; this results in rapid aquifer depletion. The primary objective of this study was to investigate the influencing mechani...
Soil water storage and crop water use efficiency (WUE) were monitored in a randomised complete block design experiment set up on a 0.7 ha field plot with treatments that consisted of five fallow trea...
28 Nov 2006,The vegetable industry is roughly twice as efficient in its use of water as it was a decade ago, according to a new national report, Primary Industries Minister Ian Macdonald said today.

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...