Ruan Fushui.The Discussion on the Reference Index of Soil Erosion Intensity Class in Granite Slope[J].Research of Soil and Water Conservation,1997,4(01):113-119.
花岗岩坡地土壤侵蚀强度分级参考指标探讨
- Title:
- The Discussion on the Reference Index of Soil Erosion Intensity Class in Granite Slope
- 摘要:
- 根据实测资料建立了花岗岩坡地土壤侵蚀强度模型，并对土壤侵蚀强度分级标准进行了讨论，认为2OOt/km2为土壤允许侵蚀量较合适。在此基础上建立了土壤侵蚀强度分级参考指标系统。该指标是以侵蚀量为基础的，且各指标在野外获取容易，所以该土壤侵蚀强度分级参考指标可以在条件相似的广大南方花岗岩地区推广试用。
- Abstract:
- Based on the measured data obtained from Anxi,Changting and Nanan experimental stations, the model of soil erosion intensity has been established. The criterria of soil erosion intensity class were discussed in the paper and it is suggested that 200t/km2. a can be adopted as a permissible soil erosion in granite area on the basis of the rate of soil forming. The reference index system of soil erosion intensity class has been set up in the light of the established model of soil erosion intensity. The proposed reference indexes of the classification could be adopted for soil erosion survey in granite areas of southern China because the above factors indexes could be gained easily in field.
参考文献/References:
1 阮伏水.福建花岗岩地区坡度和坡长对土壤侵蚀的影响.福建师范大学学报, 11,(1)
2 吕玉玺等.土壤可蚀性因子值的初步研究.水土保持学报, 1992.6(1)
3 陈永宗.黄土高原现代侵蚀.北京:科学出版社.1988, 152-155.18
4 Mayer. L. D., Foster.G and Romkens. M..Source of Soil Eroded by water form Upland Slope, Present and Prospective Technol
相似文献/References:
[1]裴会敏,许明祥,李强,等.侵蚀条件下土壤有机碳流失研究进展[J].水土保持研究,2012,19(06):269.
PEI Hui-min,XU Ming-xiang,LI Qiang,et al.Advances in Soil Organic Carbon Losses under Erosion[J].Research of Soil and Water Conservation,2012,19(01):269.
[2]赵玉明,刘宝元,姜洪涛.东北黑土区垄向的分布及其对土壤侵蚀的影响[J].水土保持研究,2012,19(05):1.
ZHAO Yu-ming,LIU Bao-yuan,JIANG Hong-tao.Distribution of Tillage-induced Direction and Its Effect on Soil Erosion in Black Soil Area of Northeast China[J].Research of Soil and Water Conservation,2012,19(01):1.
[3]周涛,李天宏.延河流域土壤侵蚀经济损失评估[J].水土保持研究,2012,19(05):115.
ZHOU Tao,LI Tian-hong.Estimation on Economic Loss of Soil Erosion in Yanhe River Basin[J].Research of Soil and Water Conservation,2012,19(01):115.
[4]袁靓,高华端,张旭贤,等.基于土壤侵蚀的贵阳市喀斯特地区基岩层间节理研究[J].水土保持研究,2012,19(05):167.
YUAN Jing,GAO Hua-duan,ZHANG Xu-xian,et al.Research on the Interlayer Joints of Bedrock in the Karst Region of Guiyang City Based on Soil Erosion[J].Research of Soil and Water Conservation,2012,19(01):167.
[5]泮雪芹,刘占仁,孟晓云,等.云蒙湖流域不同土地利用类型的土壤侵蚀特征分析[J].水土保持研究,2012,19(04):6.
PAN Xue-qin,LIU Zhan-ren,MENG Xiao-yun,et al.Analysis on Features of Soil Erosion with Different Land Uses in the Yunmeng Lake Watershed[J].Research of Soil and Water Conservation,2012,19(01):6.
[6]朱志玲,吴咏梅,张敏.基于GIS的宁夏生态环境敏感性综合评价[J].水土保持研究,2012,19(04):101.
ZHU Zhi-ling,WU Yong-mei,ZHANG Min.Comprehensive Evaluation on Eco-environment Sensibility of Ningxia Hui Autonomous Region Based on GIS[J].Research of Soil and Water Conservation,2012,19(01):101.
[7]李瑞,李勇,刘云芳.贵州喀斯特地区降雨与坡面土壤侵蚀关系研究[J].水土保持研究,2012,19(03):7.
LI Rui,LI Yong,LIU Yun-fang.Study of Rainfall and Soil Erosion on Slope in Karst Region of Guizhou Province[J].Research of Soil and Water Conservation,2012,19(01):7.
[8]程峥,姚志宏,张婧,等.南方红壤农作区数字流域建立和应用[J].水土保持研究,2012,19(03):12.
CHENG Zheng,YAO Zhi-hong,ZHANG Jing,et al.Establishment and Application of Digital Watershed in the Red Earth Areas, Southern China[J].Research of Soil and Water Conservation,2012,19(01):12.
[9]董磊,彭明春,王崇云,等.基于USLE和GIS/RS的滇池流域土壤侵蚀研究[J].水土保持研究,2012,19(02):11.
DONG Lei,PENG Ming-chun,WANG Chong-yun,et al.Research on Soil Erosion Based on the USLE Model and RS/GIS in the Dianchi Lake Watershed[J].Research of Soil and Water Conservation,2012,19(01):11.
[10]杨俊鹏,周丽丽,范昊明,等.草甸土冻融环境与春季解冻期降雨侵蚀模拟研究[J].水土保持研究,2012,19(02):26.
YANG Jun-peng,ZHOU Li-li,FAN Hao-ming,et al.Study on Freezing and Thawing Environment of Meadow Soil and Rainfall Erosion in Spring Thaw Period[J].Research of Soil and Water Conservation,2012,19(01):26.
备注/Memo
收稿日期:1996-6-2;改回日期:。
基金项目:福建省自然基金（D93006）