阿合奇县草地资源配置模式研究  

Study on Optimized Model of Rangeland Resources in Aheqi County

作　　者：郝兴明[1] 崔恒心[2] 朱进忠[1] 蔡武 马海燕[1] 

机构地区：[1]新疆农业大学草业工程学院,新疆乌鲁木齐830052 [2]新疆畜牧科学院草原研究所,新疆乌鲁木齐830000 [3]新疆阿合奇县畜牧局,新疆阿合奇843500

出　　处：《新疆农业科学》2005年第2期123-127,共5页Xinjiang Agricultural Sciences

基　　金：新疆自治区重点科研与攻关项目"草地资源优化配置与生态治理方略研究"

摘　　要：通过对阿合奇县草地畜牧业现状与发展潜力分析,利用线性规划优化配置草地畜牧业生产系统。针对生产利用的不同阶段,提出了现阶段全年放牧,冷季(150d)补饲与8667hm2人工草料地建成后暖季(210d)放牧,冷季(150d)舍饲和部分放牧的优化利用模式。系统调整后综合效益显著提高,两种资源配置模式与现状相比人均收入分别提高66.2%与93.7%。为逐步实现由四季游牧向暖季放牧,为冷季舍饲生产方式的转变提供了理论依据。The paper studied rangeland-husbandry system in Aheqi county through linear programming according to the analysis of Aheqi rangeland-husbandry system.In accordance with the systematical research ,we put forward the optimized model of the rangeland-husbandry system and verify two productive means during different productive period. One of them is to put out to pasture during all the year and the supplement feed is provided for 150 days in winter and early spring;another of them is to put out to pasture during summer and autumn for 210 days and feeding is conducted for 150 days in winter and early spring.After rangeland resource readjusted, the per capita incomes increased by 66.2%and 93.7%.

关 键 词：草地资源 配置模式 阿合奇县 草地畜牧业 线性规划 生产方式 

分 类 号：S812[农业科学—草业科学] F326.3[农业科学—畜牧学]