CCPortal

浏览/检索结果: 共2条,第1-2条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
COMPARISON AND MODIFICATION OF EQUATIONS FOR CALCULATING EVAPOTRANSPIRATION (ET) WITH DATA FROM GANSU PROVINCE, NORTHWEST CHINA 期刊论文
IRRIGATION AND DRAINAGE, 2010, 卷号: 59, 期号: 4
作者:  Zhai, Luxin;  Feng, Qi;  Li, Qisen;  Xu, Cundong
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/08
evapotranspiration  empirical method  pan evaporation: climatic index  northwest China  
Environmental changes after ecological water conveyance in the lower reaches of Heihe River, northwest China 期刊论文
ENVIRONMENTAL GEOLOGY, 2009, 卷号: 58, 期号: 7
作者:  Guo, Qiaoling;  Feng, Qi;  Li, Jianlin
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/08
Ecological water conveyances project (EWCP)  Groundwater level  Vegetation  Heihe River  Northwest China