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《JOURNAL OF NORTHEAST AGRICULTURAL UNIVERSITY》 1999-02
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RESEARCH ON CORN-BELT AGRO-ECOSYSTEMIN SONG-NEN PLAIN(I) EVALUATING OF PARAMETERS IN ENERGY FLOW MODEL

Wang Hongya,Zhou Dongxing,Sun Congshu,Hou Zhongtian (Northeast Agricultural University,Harbin 150030,PRC)  
Based on analyzing on Corn-belt Agro-ecosystem in Song-nen Plani,network of energy flow was built ,and state variables of different pools and ecological transfer garameters between pools were evaluated.
【CateGory Index】: S181
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