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机构地区:[1]四川畜牧兽医学院 [2]涪陵地区畜牧局
出 处:《西南农业大学学报(社会科学版)》1997年第4期6-12,共7页Journal of Southwest Agricultural University:Social Science Edition
摘 要:通过对重庆两市一地(涪陵、万县、黔江)的红池坝、火炉、石柳、仙女山等50个点实地调查并在收集大量资料基础上,利用灰色聚类分析、两两比较法等系统分析手段,将重庆东部山区草山羊生产系统划分为灌丛疏林草地、草丛草地、小农户、半集约集约化四种生产系统类型。横剖分析了影响这四种生产系统类型的饲草饲料、山羊品种、产品方向、市场销售与加工四种主要限制影响因素。得出依上述影响因素逆向序列开发重庆东部山区草——山羊系统是可行有效的。With fuzzy cluster anaylsis and hierarchy anaylsis, the grassland production systems within Chongqing eastern mountains were divided into shrub - grassland goat production system, sward - grassland goat production system, farmholding goat production system and half intensive goat production system, based on the complete field survey of over 50 samplers within Qianjiang, Fuhng and Wanxian. The four most important factors, forage and feedstuff, goat breed, goat products processing and marketing, were also discussed detaily which effected the grassland - goat production systems. The results showed that it is practicable that the goat production systems are developed by iverse factor order: processing and marketing firstly, secondly goat products and so on.
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