线性规划模型在优化农户奶山羊生产模式中的研究与应用  

Research and Application of Linear Programming Model in the Optimization of Dairy Goat Production Model

作　　者：李东江 胡钟仁 王云冲 殷红文 管毓丽 赵彦光 栾建启 杨志平 赵永清 赵国庆 

机构地区：[1]云南省畜牧兽医科学院,云南昆明650224 [2]泸西县畜牧技术推广站,云南泸西652400 [3]陆良县草山饲料站,云南陆良655600 [4]石林县动物卫生监督检验所,云南石林652200 [5]石林县畜牧兽医总站,云南石林652200

出　　处：《家畜生态学报》2015年第3期29-33,共5页Journal of Domestic Animal Ecology

基　　金：公益性行业科研专项(201103038)

摘　　要：通过对云南省陆良县和泸西县的奶山羊养殖户的调查,建立了两种不同的线性规划模型,利用该模型对农户的生产方案进行优化。结果表明:陆良奶山羊的养殖优化模式可概括为每只泌乳母羊饲草料复种面积达到0.067hm2,经济收入2700元/只,养羊收入较传统饲养方案提高10.09%。泸西奶山羊的养殖优化模式可概括为每只泌乳母羊饲草料复种面积为0.04hm2,经济收入2400元/只,养羊的收入较传统饲养方案提高7.77%。Through the survey of farmers raising dairy goat in Luxi county and Luliang county in Yun- nan province,two different linear programming model have been established and applied in optimizing the production plan of farmers. The results showed that the optimized model of Luliang county can be summa- rized as ＂1127＂, meaning that each milking goat needs a forage cropping area of 0.067 hm2 and earns an e- conomic income of 2700 yuan each, 10.09% increase compared with the traditional dairy goat breeding. The optimized model of Luxi county can be summarized as ＂1624＂, meaning that each milking goat needs a forage cropping area of 0.04 hm2 and earns an economic income of 2400 yuan, 7.77% increase compared with the traditional dairy goat breeding.

关 键 词：生产模式 优化 线性规划模型 奶山羊 

分 类 号：S811.6[农业科学—畜牧学]