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Improving soil aggregation, aggregate-associated C and N, and enzyme activities by green manure crops in the Loess Plateau of China 期刊论文
EUROPEAN JOURNAL OF SOIL SCIENCE, 2019, 页码: 13
Authors:  Zhang Dabin;  Yao Zhiyuan;  Chen Jiao;  Yao Pengwei;  Zhao Na;  He Wenxiang;  Li Yangyang;  Zhang Suiqi;  Zhai Bingnian;  Wang Zhaohui;  Huang Donglin;  Cao Weidong;  Gao Yajun
Favorite  |  View/Download:1/0  |  Submit date:2019/09/24
aggregate-associated N and OC  China  crop rotation  enzyme activity  legume residue  loess soil  long-term effect  soil aggregation  
Identification of the non-stationarity of extreme precipitation events and correlations with large-scale ocean-atmospheric circulation patterns: A case study in the Wei River Basin, China 期刊论文
JOURNAL OF HYDROLOGY, 2017, 卷号: 548, 页码: 184-195
Authors:  Liu, Saiyan;  Huang, Shengzhi;  Huang, Qiang;  Xie, Yangyang;  Leng, Guoyong;  Luan, Jinkai;  Song, Xiaoyu;  Wei, Xiu;  Li, Xiangyang
Favorite  |  View/Download:2/0  |  Submit date:2019/09/25
Extreme precipitation  Non-stationarity  Heuristic segmentation method  Change point  Wei River Basin  
天津平原杨树人工林生态系统碳储量 中文期刊论文
2014
Authors:  李平;  肖玉;  杨洋;  张昌顺
Favorite  |  View/Download:24/0  |  Submit date:2015/12/17
杨树人工林  林龄  生物量  碳储量  
松嫩低平原盐碱地资源评价及开发潜力研究 中文期刊论文
2013
Authors:  张红旗;  王立新;  孙广友;  杨阳
Adobe PDF(526Kb)  |  Favorite  |  View/Download:81/36  |  Submit date:2013/12/02
松嫩低平原  盐碱地  评价  开发潜力分区  
渭北旱塬两种类型农林复合经营生态系统环境效应评价 期刊论文
农业环境科学学报, 2005, 卷号: 24, 期号: 5, 页码: 940-944
Authors:  王丽梅;  邵明安;  郑纪勇;  王忠林;  李秧秧
Adobe PDF(298Kb)  |  Favorite  |  View/Download:161/56  |  Submit date:2011/10/26
农林复合经营生态系统  多级模糊综合评判-灰色关联优势分析  环境效应  
黄土高原生态环境的恶化及其对策 CNKI期刊论文
2004
Authors:  王力;  李裕元;  李秧秧
Favorite  |  View/Download:100/28  |  Submit date:2012/05/22
生态环境  不可持续发展  环境恶化  黄土高原  沙尘暴  黄河断流