放牧条件下柴达木绒山羊畜群结构优化与设计  

Optimization and Design of Band Structure of Chaidamu Down-producing Goats Under Condition of Grazing

作　　者：马世科[1] 

机构地区：[1]青海省畜牧兽医科学院,西宁810016

出　　处：《青海畜牧兽医杂志》2011年第3期27-29,共3页Chinese Qinghai Journal of Animal and Veterinary Sciences

摘　　要：在完成柴达木绒山羊生长发育测定,调查生产现状和产品市场的基础上,建立畜群结构优化分析模型,规划求解后,得出最佳畜群结构,并对现有的不合理环节提出指导意见,有利于在有限的资源条件下,充分发挥品种特性,实现经济利益的最大化。The optimization analysis model of the band structure of Chaidamu down-producing goats was established on the basis of completion of growth and development determination,the investigation of current production situation and the product market,and the programme was solved to reach the best band structure,The guiding opinions were proposed on the unreasonable links of current band structure to give full play to breed characteristics and realize the maximum economic benefit under the condition of limited resources.

关 键 词：柴达木绒山羊 畜群结构 数学公式 规划求解 

分 类 号：S826[农业科学—畜牧学]