Spatio-temporal variation in rainfall erosivity during 1960-2012 in the Pearl River Basin, China
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- 作者：Chengguang Laia ; c ; Xiaohong Chena ; c ; Zhaoli Wangb ; wangzhl@scut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xushu Wub ; Shiwei Zhaob ; Xiaoqing Wua ; c ; Wenkui Baia
- 关键词：Rainfall erosivity ; Spatio-temporal variation ; Average daily precipitation ; The Pearl River Basin
- 刊名：Catena
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：137
- 期：Complete
- 页码：382-391
- 全文大小：2294 K
文摘
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A daily model of rainfall erosivity was used to calculate the rainfall erosivity.
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Spatio-temporal variations in rainfall erosivity in the Pearl River Basin of China during 1960–2012 were analyzed.
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The problem of water and soil loss in the Pear River Basin was quite severe overall.
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Exacerbated vegetation deterioration and rocky desertification impact on rainfall erosion.