YIC-IR

浏览/检索结果: 共3条,第1-3条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
黄河故道区退化湿地人工促进恢复机制与优化模式研究 学位论文
, 北京: 中国科学院研究生院, 2012
宋红丽
Adobe PDF(1840Kb)  |  收藏  |  浏览/下载:750/2  |  提交时间:2012/07/27
碱蓬  退化湿地  人工促进措施  优化模式  黄河故道  
Soil Seed Banks and Forest Succession Direction Reflect Soil Quality in Ziwuling Mountain, Loess Plateau, China 期刊论文
CLEAN-SOIL AIR WATER, 2012, 卷号: 40, 期号: 2, 页码: 140-147
作者:  Cheng, Jimin;  Cheng, Jie;  Shao, Hongbo;  Zhao, Lingping;  Yang, Xiaomei
浏览  |  Adobe PDF(187Kb)  |  收藏  |  浏览/下载:1481/318  |  提交时间:2012/06/13
Coniferous Forest  Semi-arid Region  Soil Quality  Vegetation Succession  
Dynamic Changes of Stipa bungeana Steppe Species Diversity as Better Indicators for Soil Quality and Sustainable Utilization Mode in Yunwu Mountain Nature Reserve, Ningxia, China 期刊论文
CLEAN-SOIL AIR WATER, 2012, 卷号: 40, 期号: 2, 页码: 127-133
作者:  Cheng, Jie;  Cheng, Jimin;  Hu, Tianming;  Shao, Hongbo;  Zhang, Jianming
浏览  |  Adobe PDF(373Kb)  |  收藏  |  浏览/下载:1027/297  |  提交时间:2012/06/13
Nature Reserve  Soil Quality  Species Diversity Dynamics  Stipa Bungeana Steppe  Sustainable Utilization Mode