摘要
该文运用线性模型理论，对黄土低山丘陵的土壤抗蚀性进行了综合研究，找出了影响抗蚀性的主导因素及不同土地利用方式对抗蚀性大小的影响，并建立了土壤抗蚀性预测模型，为黄土低山丘陵区的综合治理提供了理论依据。
soil erosion resistance is studied with liner model theory in loess low hill area. The principal factors to affect erosion resistance are found out,and the effects of various land types to erosion resistant ability are analysed. At the same time,a predicting model of soil resistance abilitv to erosion is constructed.These provide some theoretical bases for comprehensive managing in loess low hill area.
出处
《水土保持通报》
CSCD
北大核心
1996年第3期23-26,共4页
Bulletin of Soil and Water Conservation
关键词
黄土低山丘陵
土壤
抗蚀性
预测
主导因素
loess low hill area
soil erosion resistance
predicting model
principal factors
