【摘要】 从影响农田生态系统碳循环的主要因素出发,概括总结了我国有关的农田碳增汇/减排技术,提出了对农田碳增汇/减排技术进行效益评价的方法,指出了当前在该领域研究中存在的问题和不足,以及未来的发展趋势.更多还原

【Abstract】 Based on the main factors affecting carbon cycle in agroecosystems, this paper summarized the related techniques of adding carbon sinks and reducing carbon emissions in agroecosystems of China, it worked out the principles and methods to evaluate the benefits of the techniques of adding carbon sinks and reducing carbon emissions in agroecosystems, pointed out the problems, deficiencies and the development trends in this field.更多还原