The adjustment and optimization of agricultural production structure in the dry farming knobs of southeast Daxinganling area
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DOI:10.7606/j.issn.1000-7601.2007.06.12
Key Words: dry farming knobs  agricultural production structure  adjustment and optimization
Author NameAffiliation
GAO Ju-lin College of Agronomy Inner Mongolia Agricultural University,Hohhot Inner,Mongolia 010019,China 
CUI Wen-fang College of Agronomy Inner Mongolia Agricultural University,Hohhot Inner,Mongolia 010019,China 
LIU Ke-li College of Agronomy Inner Mongolia Agricultural University,Hohhot Inner,Mongolia 010019,China 
ZHANG Xiu-mei Hulunbei’er Agriculture Husbandry Bureau Haila’er,Inner Mongolia 021008,China 
WANG Jian-ming Agricultural Technical Extension Center of A rong Banner Najitun Inner Mongolia162750 China 
HUANG Zhen-gang Zhalantun Agricultural Technical Extension Center Zhalantun Inner Mongolia162650 China 
HU Ru-xia Zhalantun Agricultural Technical Extension Center Zhalantun Inner Mongolia162650 China 
ZHAO Hong-yan Zhalantun Agricultural Technical Extension Center Zhalantun Inner Mongolia162650 China 
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Abstract:
      The agricultural production structure of three counties in Inner Mongolia is analyzed in use of liner programming method,and agriculture-animal husbandry-combining adjustment and optimization models were established with cow and sheep raising as the main undertaking in accordance with the advantage of local resources.When implemented,such models can further optimize the structure of agriculture and animal husbandry in the three counties and increase the total output value of agriculture by 2.15 times,2.08 times and 1.52 times,and that of animal husbandry by 1.99 times,1.83 times and 1.29 times respectively.So they are greatly beneficial to local economic development,ecological restoration and social progress.