关键词: 农业固碳, 设施农业, 固碳效应, 碳贸易

Abstract: Almost all studies on agricultural carbon sequestration are concentrated in farmland soil carbon sequestration. Agricultural carbon sequestration is greatly influenced by climate, biology, soil and so on. Uncontrollable environmental factors lead to the low efficiency in agricultural carbon sequestration. At present, fewer agricultural carbon sequestration aims at facility agriculture. With modern facility agricultures development scale increasing day by day, the environmental regulate and control facilities and equipments being automatic and intelligentized, resource utilization efficiency, yield per unit area, and the production efficiency greatly improved. And to certain extent, it also helps upgrading the crop yield and efficiency of carbon sequestration. Therefore, this paper analyzed the present situation of facility agriculture development combined with the present status of agricultural carbon sequestration research, and existing problems. The paper also analyzed the advantages possessed by facility agriculture in carbon sequestration: Long production cycle, controllable environmental factors, semi closed production, rich usable resources, and high use ratio of resources. Besides, the paper explored the importance of studying on facility agriculture carbon sequestration, and put forward the thoughts and prospect for developing facility agriculture carbon sequestration on the basis of combining environmental needs and carbon trade.

Key words: agricultural carbon sequestration, facility agriculture, carbon sequestration effect, carbon trade