【摘要】 阐述了畜产品虚拟水含量概念及我国开展畜产品虚拟水贸易研究的意义,归纳了畜产品虚拟水及贸易的计算方法.在此基础上对中国畜产品虚拟水含量分省市进行了分析和研究,计算出中国各省市畜产品虚拟水含量历年的变化情况及各类畜产品现状分布情况,并与各地的水资源总量进行对比分析.结果表明:①近年来,我国畜产品虚拟水含量呈现快速增长趋势,尤以禽蛋和猪肉为甚;②畜产品虚拟水总量分布不均,畜产品虚拟水总量较大的省市分布在山东、河北、河南和东北3省等,而我国的南部、甘肃和宁夏等畜产品虚拟水总量相对较小;③北京、天津、河北、内蒙古、辽宁、吉林、山东、河南和宁夏等省市和自治区畜牧业的快速发展会给当地日益紧缺的水资源带来更大的压力.更多还原

【Abstract】 The paper expatiated the virtual water content concept of livestock products and the study meaning on developing virtual water trade of livestock products in China,then summarized the calculation methods on virtual water and virtual water trade of livestock products.Based on these,the paper analyzed and researched every province virtual water content of livestock products in details,then elicited various situation of every province virtual water content of livestock products in China by year.Moreover,it compared virtual water content of livestock products with local water resources.The study indicated the following results: ①The virtual water content of livestock products is increasing rapidly in China recently,especially poultry eggs and pork;②The distribution of virtual water content of livestock products is not balanced,mainly lies in North China,East China and so on;③The increasing production of livestock in Beijing City,Tianjin City,Hebei,Nei Monggol,Liaoning,Jilin,Shandong,Henan and Ningxia province and autonomous region will bring pressure to local water shortage.更多还原