SOIL-EROSION AND ITS CONTROL IN THE LOESS PLATEAU OF CHINA
SOIL-EROSION AND ITS CONTROL IN THE LOESS PLATEAU OF CHINA
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DOI：
10.1111/j.1475-2743.1989.tb00765.x
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发表时间：
1989-06-01
影响因子：
3.8
通讯作者：
FU, BJ
中科院分区：
文献类型：
--
作者：
FU, BJ
中国黄土高原是世界上黄土分布最广、厚度最厚、沉积序列最发育的地区。也是世界上水土流失最严重的地区。本文综述了该地区土壤侵蚀的影响因素和原因。黄土易产生垂直劈理，表层土松软。暴雨频繁，暴雨集中在夏季。不合理的土地利用和剥削性管理已经进行了数千年，并通过草原和天然林的丧失表现出来。最后，提出了黄土高原水土保持方案。
The loess plateau in China is the most developed region of loess in the world in terms of extent, thickness and depositional sequence. It is also the region with the most serious soil erosion in the world. This paper reviews the factors and reasons for soil erosion in this area. The loess is prone to vertical cleavage and its surface soils are soft and loose. Rainstorms are frequent with intense rain concentrated during the summer. Irrational land use and exploitive management have been carried out for thousands of years and express themselves through the loss of grassland and natural forests. Finally, some soil conservation schemes for use in the loess plateau are suggested.