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[1]DAI Quan-hou,YU Li-fei,YU Ding-fang,et al.Study on the Optimize Pattern of the Ecological Economical System of Small Watershed at Low Hill Area in Northeast—Taking Heiniu River Watershed as Example[J].Research of Soil and Water Conservation,2008,15(04):37-42.

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Study on the Optimize Pattern of the Ecological Economical System of Small Watershed at Low Hill Area in Northeast—Taking Heiniu River Watershed as Example

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 15 Number of periods: 2008 04 Page number: 37-42 Column: Public date: 2008-08-20

Title:: Study on the Optimize Pattern of the Ecological Economical System of Small Watershed at Low Hill Area in Northeast—Taking Heiniu River Watershed as Example

Author(s):: DAI Quan-hou^1,2, YU Li-fei¹, YU Ding-fang¹, ZHAI Sheng³, LIU Ming-yi², WANG Yan²; 1. Forestry Academy, Guizhou University, Guiyang 550025, China;
2. The Soil and Water Conservation Institute of Jilin Province, Changchun 130033, China;
3. College of Environment and Programming, Liaocheng University, Liaocheng, Shandong 252059, China

Keywords:: small watershed ecological economical system; optimum pattern; low hill area in northeast

CLC:: X171.1;F301.24

DOI:: -

Abstract:: Low hill area is the important part of marketable grain base in northeast, which is also important for state’s grain safety and sustainable development.On the basis of analyzing properties and present situation of local ecological economy, the study establish the optimal pattern of land use structure with the application of system engineering and operational research in this area.And according to renovating for local environment and optimal systematically control, the ecological pattern was formed: pine on the top of mountain, fruit tree in mountainside, pool in the foot of mountain, fish in the pool and paddy in the field.At the same time, development of livestock husbandry’s production and agricultural primary products’ further process, development of second and third industry using surplus labor jointly form the economical pattern: mainly relying on agriculture, considering livestock husbandry’s production and second and third industry meanwhile.Their combination consists of the pattern of ecological economical structure in this area, and offer the basis and model for other same-kind area.

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