摘要
根据IPCC方法学对邯郸市2007～2010年农业生产过程中的碳足迹进行了计算。首先计算了主要农作物的碳吸收,然后对用电、化肥、农药、农膜、农机、灌溉、动物饲养等造成的碳排放进行了分类计算,最后进行加总,求出总的碳足迹情况。结果表明:邯郸市2007～2010年总的碳足迹基本在逐年减少,循环农业建设取得了可喜的成绩。
The carbon footprint during the process of agricultural production was calculated based on IPCC method from 2007 to 2010 in Handan City. The carbon sequestration of main crops was first computed, and then the carbon emissions caused by electricity, chemical fertilizer, pesticides, plastic sheeting, agricultural machinery, irrigation and animal feeding were figured up successively. In the end, carbon sequestration and carbon emissions were summed up so as to find the total carbon footprint. According to the findings, the four years of total carbon footprint in Handan City was decreased year by year. Therefore, recycling agriculture construction in Handan city had made gratifying achievements.
出处
《河北农业科学》
2012年第12期60-64,81,共6页
Journal of Hebei Agricultural Sciences
基金
河北省科技厅软科学课题(12457202D-52)
河北省科技支撑计划项目(12227507)
关键词
循环农业
碳足迹
碳吸收
碳排放
邯郸市
Recycling agriculture
Carbon footprint
Carbon sequestration
Carbon emission
Handan City
