1000-3037
2003 Issue 3
..............page:257-266
Research on water quantity, water quality and its regularities of distribution in Northwest China
geng lei hua ; chen xiao yan ; jia jian ; zhong hua ping ; shen fu xin
geng lei hua ; chen xiao yan ; jia jian ; zhong hua ping ; shen fu xin
..............page:267-273
Spatial distribution of precipitation extremum in the ecotone between agriculture and animal husbandry in northern China
zhang wen bo ; liu bao yuan
zhang wen bo ; liu bao yuan
..............page:274-280
Agriculture water allocation analysis of irrigation regions of the Yellow River Delta
pan zhi qiang ; liu gao huan ; wang zhi yong ; ye qing hua
pan zhi qiang ; liu gao huan ; wang zhi yong ; ye qing hua
..............page:281-287
Study on integrated benefit of water resources in arid and semi-arid irrigated district
zhou wei bo ; li pei cheng
zhou wei bo ; li pei cheng
..............page:288-293
Agricultural water use efficiency and its response to environments and managing activities
xu zhen zhu ; zhou guang sheng
xu zhen zhu ; zhou guang sheng
..............page:294-303
Preliminary study of Hongjiaonao Lake′s variation and ecological water demand
tang ke wang ; wang hao ; liu chang
tang ke wang ; wang hao ; liu chang
..............page:304-309
CLUE-S and its application for simulating temporal and spatial change of land use in Naiman Banner
zhang yong min ; zhao shi dong ;p.h.verburg
zhang yong min ; zhao shi dong ;p.h.verburg
..............page:310-318
Reponse of farm households′ behavior to regional rural land transfer and agricultural land use change-A case study of Suzhou, Nanjing and Yangzhou in Jiangsu Province
fang peng ; huang xian jin ; chen zhi gang ; zuo li jie ; li xian wen
fang peng ; huang xian jin ; chen zhi gang ; zuo li jie ; li xian wen
..............page:319-325
Differences of natural characteristics between two typical karst ecosystems in Lijiang River Basin
chen yu dao ; jiang ya ping ; zhu yin hong
chen yu dao ; jiang ya ping ; zhu yin hong
..............page:326-332
The evaluation of degradation of farmland eco-system of Poyang Lake zone based on extension engineering method
ai liang hui ; wu ci fang ; chen mei qiu ; xu bao gen
ai liang hui ; wu ci fang ; chen mei qiu ; xu bao gen
..............page:333-339
Sustainable utilization of weed diversity resources in agroecosystem
chen xin ; tang jian jun ; zhao hui ming ; zhi shui sheng hao
chen xin ; tang jian jun ; zhao hui ming ; zhi shui sheng hao
..............page:340-346
The simulation for the restoring succession rule of the degenerated grassland communities in Inner Mongolia
liu yong xin ; hao dun yuan ; ma ke jian
liu yong xin ; hao dun yuan ; ma ke jian
..............page:347-352
A primary study on regional resources security strategy
cheng yu shen ; yan yi
cheng yu shen ; yan yi
..............page:353-362
Methodology and case study of ecological evaluation for land consolidation
wang jun ; luo ming ; long hua lou
wang jun ; luo ming ; long hua lou
..............page:363-367
Mapping critical areas of resources using RS & GIS-a case study on a micro-watershed in northern part of India
yang xue fei ; xu jian chu ;p.k.joshi;p.s.r0y;k.k.das
yang xue fei ; xu jian chu ;p.k.joshi;p.s.r0y;k.k.das
..............page:368-374
..............page:375-384