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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 and poultry is an important part of the export of agricultural products in our country, and the carbon emissions during the breeding of livestock and poultry products are also widely publicized. According to the carbon emission coefficient of livestock and poultry during the process of intestinal fermentation and manure management, the total carbon emissions of livestock products exported are obtained. The result shows that the export of big livestock is the main factor of exporting carbon emissions of livestock and poultry products in our country. In the export of big livestock, the pig products export trade has the highest carbon emissions. Therefore, improving the management of excrement in large livestock, especially pigs, is an effective way to reduce carbon emissions from livestock products export. At the same time, relevant government departments can set up low-carbon standards to help exporters and farmers cope with low-carbon tariff barriers in developed countries by setting up information platforms.