南疆三地州粮棉果高效种植模式综合效益评价  

The Comprehensive Benefit Evaluation of the Efficient Planting Patterns of Grain,Cotton and Fruit in the Three Regions of Southern Xinjiang

作　　者：孙红滨[1] 陈彤[2] 

机构地区：[1]新疆农业大学经济与贸易学院,乌鲁木齐830052 [2]新疆农业科学院,乌鲁木齐830091

出　　处：《新疆农业科学》2013年第10期1937-1945,共9页Xinjiang Agricultural Sciences

基　　金：国家科技支撑计划项目"粮棉果绿色高效种植关键技术研究与示范"(2009BADA4B01);新疆普通高等学校人文社会科学重点研究基地干旱区农村发展研究中心课题研究生专项"南疆三地州粮棉果间作综合效益评价与模式研究"(XJEDU030113Y01)

摘　　要：【目的】对南疆三地州粮棉果高效种植的多种模式做出综合效益评价,得出不同果树在不同树龄阶段综合效益最高的种植模式。【方法】选取12个评价指标,建立粮棉果高效种植模式综合效益评价指标体系,运用AHP-模糊综合评价法对红枣、核桃和杏树三种果树的15种间作模式和小麦-玉米、棉花两种单作模式做出综合效益评价。【结果】果树在幼龄期的间作模式综合效益低于单作模式,在产果期的间作模式综合效益都高于单作模式。【结论】从长期考虑,粮棉果高效种植模式可以有效的提高农户的收入,为当地带来较高的综合效益。[ Objective] The project aims at evaluating a variety of efficient planting patterns of grain, cot- ton and fruit in the three prefectures of Southern Xinjiang in order to find out the best comprehensive benefit planting patterns with different tree ages. [ Method ] By choosing 12 evaluation indexes, the evaluation index sign system of efficient planting patterns was established, and AHP and fuzzy comprehensive evaluation method was used to evaluate 15 kinds of intercropping mode for jujube, walnut and almond and two kinds of monoeul- ture model for wheat, corn and cotton. [ Result ] The comprehensive benefit of interplanting mode in adoles- cent period was lower than that of the monocuhure model, and comprehensive benefit in fruiting interplanting mode was higher. [ Conclusion] It was pointed out that in the long run, fruit intercropping efficient cultivation model could effectively improve the income of farmers and bring higher comprehensive benefit to the local e- conomy.

关 键 词：南疆三地州 粮棉果间作 种植模式 综合效益评价 

分 类 号：S-9[农业科学]