禁牧前与禁牧后畜牧业成本差异对比——以宁夏盐池县为例  

Comparision of Costs Difference of Stockbreeding before and after Prohibiting Herding——A Case of Yanchi County in Ningxia

作　　者：陶燕格[1] 宋乃平[2] 王磊 刘艳华[1] 

机构地区：[1]宁夏大学西北退化生态系统恢复与重建省部共建教育部重点实验室,宁夏银川750021 [2]宁夏大学资源环境学院,宁夏银川750021

出　　处：《宁夏大学学报（自然科学版）》2008年第2期172-175,共4页Journal of Ningxia University(Natural Science Edition)

基　　金：国家社会科学基金资助项目(04XJY011);宁夏科技攻关计划基金资助项目(2003-008-02)

摘　　要：以宁夏盐池县为例,采用偶遇抽样法随机取得30份有效问卷,在对数据进行统计整理的基础上,分析了禁牧前与禁牧后畜牧业成本的差异.结果表明,禁牧前畜牧业成本为60.68元/只(山羊)或61.68元/只(绵羊),禁牧后则达到了204.17元/只;禁牧后劳动力投入费用增加了123.47%,集中体现在饲喂用工投入加大;禁牧后饲草料的投入增加了309.68%,主要由圈养后饲草来源变化引起;禁牧前在圈舍、机械购买方面投入很少,禁牧后机械购买率达到64.29%;禁牧前不存在附加投入,而禁牧后普遍存在.禁牧后畜牧业成本增加,提高了畜牧业的门槛,在一定程度上使部分农户放弃畜牧业,不利于畜牧业的发展,由此提出必须调整畜牧业结构,改良品种,提高养殖效率等建议.By taking Yanchi county of Ningxia as an example, the costs difference of stockbreeding before and after prohibiting herding were compared through the method of taking 30 effective questionnaires at random. The results show that stockbreeding costs is 60. 68 yuan per goat, or 61. 68 yuan per sheep before prohibiting herding after prohibiting herding it reached 204.17 yuan. After prohibiting herding, labor costs increase 123.47% feeding concentrate expression in the increased labor input; forage materials costs increase 309. 68% which is mostly caused by source of forage changing after the implementation of policy; machinery purchased rate reaches 64.29%, additional inputs are basically universal. It make part of farmer who live on stockbreeding to give it up. This situation is unfavorable to stockbreeding development. So, the structure of stockbreeding should be adjusted.

关 键 词：禁牧政策 畜牧业成本 宁夏盐池县 

分 类 号：F062.2[经济管理—政治经济学]