湖南洞庭湖区畜禽养殖环境成本评估  

Environmental cost assessment on livestock and poultry culture in Dongting Lake district in Hunan province

作　　者：武深树[1,2] 谭美英[3] 黄璜[4] 龙岳林[5] 邓云波[3] 甘德欣[5] 

机构地区：[1]湖南农业大学生物科学技术学院,湖南长沙410128 [2]湖南省畜牧水产局,湖南长沙410006 [3]湖南省畜禽水产品质量检验检测中心,湖南长沙410006 [4]湖南农业大学园艺园林学院,湖南长沙410128 [5]湖南农业大学农学院,湖南长沙410128

出　　处：《湖南农业大学学报（自然科学版）》2009年第5期565-571,共7页Journal of Hunan Agricultural University(Natural Sciences)

基　　金：国家自然科学基金项目(39670142);湖南省畜牧水产局项目(200716)

摘　　要：运用环境经济学原理与方法对湖南洞庭湖区2006年畜禽养殖环境成本进行估算.结果表明,2006年湖南洞庭湖区畜禽养殖环境成本为2.564×109元,相当于该区域当年畜牧业生产总值的14.08%.如将畜禽养殖环境成本计入生产成本,则每个畜禽养殖单元(1头肉牛)亏损83.57元.可见,畜禽养殖已对环境造成较大损害,影响了养殖生产的经济效益和生态效益.Taking Dongting Lake district as example, this paper assessed the environmental cost for livestock and poultry culture in this area by using the principles and methods of environmental economy. The results showed that the environmental cost in Dongting Lake district in 2006 is 2.564 billion Yuan, equal to 14.08 percent of gross stock-raising production. If the environmental cost was accounted in the production cost, every livestock and poultry culture unit （one cattle） would make deficit at least 83.57 Yuan. It meant that stock-raising production had damaged environment obviously and influenced the economical and ecological benefits of aquiculture in this area.

关 键 词：畜禽养殖 环境成本 评估 湖南洞庭湖区 

分 类 号：X503.221[环境科学与工程—环境工程] X820.3