土地承载力研究方法评述

Review of Research Method for Land Carrying Capacity

从土地生产潜力的计算方法、土地质量对理想产量的订正方法、土地利用结构的确定方法和食物消费水平的表达方式等四个方面，对比了国内外现有土地承载力研究成果的主要差异，并作简要评述；结合黑龙江省土地人口承载潜力研究项目，重点介绍了农业生态区法。通过分析，推荐了各个研究环节较为适宜的方法。

From the calculation method of land production potential,the corrected method of land quality effect on potential yield,the method of land use structure and the pattern of flood consumption level,this paper reviewed the research achievements of land carrying capacity at home and abroad.The method of agricultural ecotope was introduced with a research project.