中国出口畜禽产品的碳排放研究

The Study on Carbon Emission of Livestock Products Export in China

畜禽出口为我国农产品出口的重要组成部分,而在畜禽产品养殖过程中的碳排放也广受舆论关注。论文根据畜禽在肠道发酵和粪便管理过程中的碳排放系数,得到出口畜禽产品的碳排放总量。结果表明,大牲畜的出口是我国畜禽产品出口碳排放量的主要因素,而在大牲畜出口贸易中,猪产品出口贸易的碳排放量居首。因此提高大牲畜尤其是养猪环节中的粪便管理水平是降低畜禽产品出口碳排放量的有效途径。同时,政府有关部门可以通过建立信息平台,制定低碳标准帮助出口企业和农户应对发达国家的低碳关税壁垒。

The export of livestock products is the !mportant component of China＇s agricultural products exports. Their carbon emissions in breeding process have become a part of the low carbon agricultural. On the base of coefficient of carbon emissions in the process of enteric fermentation and manure management, this paper got the total carbon emissions of livestock products export. The results were showed that big livestock products export was the main factors of carbon emissions, and swine products export was the first. Therefore improve the big livestock especially swine manure management level is the effective way to reduce the carbon emissions when they export. Meanwhile, the relevant government departments can establish the information platform and draw up the low carbon emission standards in order to help the export enterprises and farmers to cope with the low carbon tariff barriers by developed countries.