Arid

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Interactions between climate and desertification 会议论文
会议名称: International Workshop on Contribution of Agriculture to the State of Climate. 会议地点: Ottawa, CANADA. 会议日期: SEP 27-30, 2004
作者:  Sivakumar, M. V. K.
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/07
land degradation  land use and land cover changes  overgrazing  biomass burning and atmospheric emissions  air pollution  forest and woodland clearing  wind erosion  climate change  
Interactions between climate and desertification 期刊论文
发表期刊: AGRICULTURAL AND FOREST METEOROLOGY. 出版年: 2007, 卷号: 142, 期号: 2-4, 页码: 143-155
作者:  Sivakumar, M. V. K.
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/28
land degradation  land use and land cover changes  overgrazing  biomass burning and atmospheric emissions  air pollution  forest and woodland clearing  wind erosion  climate change  
Sulfur distribution in five Ethiopian Rift Valley soils under humid and semi-arid climate 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2005, 卷号: 62, 期号: 4, 页码: 597-612
作者:  Itanna, F
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/28
rift valley soils  low sulfur status  humid  semi-arid  land degradation  forest clearing and burning