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《》 1993-03
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STUDY ON LAND USE PATTERN AND COMPREHENSIVE HARNESS OF SMAII WATERSHED. IN THE NORTHWESTERN LOESS HILLY AREAS OF HEBEI PROVINCE

Liu Liming Jiang Ping (Department of Land Resources Sciences, Beijing Agricultural University, 100094)Zhai Shiming (Irigation Bureau of Zhuolu County, Hebei Province,075600)  
Soil erosion which caused land degradation and low agricultural productivity is getting more and more severe by unreasonable land use pattern and extensive cultivation in the hilly loess region, northwest of Hebei Province. In this paper-an optimized land use pattern and soil and water conservation method is develo-ped on base of a quantitative analysis od soil erosion and land use planning, which can be called briefly a deversifed, three dimensional land use pattern includes the main grain field on flood land, the terraced orchard on low slope , hilly land, the intercropping terrace field of grain and fruit tree on high slope hilly land, the dry farmland on the hill top, and the stoned shrubbery and forest land.
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【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 Chang Qingrui;Wu Zhefu;Wei Yongsheng Northwestern Agricultural University,Yangling,Shaanxi,712100;An Analysis of Dynamic Monitoring of Land Use in Qianxian Experimental Area[J];Agricultural Research in the Arid Areas;1993-S2
2 ZHANG Rongqun; YAN Tai-lai; WU Jin(Departmen of Information management, China Agricultural University 100094)(College of Econormic and Management China Agricultural Uulversity 100094);A study on the setting up digital elevation model and its application[J];COMPUTER AND AGRICULTURE;2000-06
3 Hu Xijun;Lu Huijin(Department of Geography);A Practice of Thematic Mapping by Means of Remote Sensing-The Land Utilization Mapping of Wucheng District, Jing Hua[J];JOURNAL OF ZHEJIANG NORMAL ONIVERSITY(NATORAL SCIENCES);1994-03
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