安徽农业科学2016，Vol.44Issue(23)：176-177,214,3.
江苏省耕地质量等别更新评价--以镇江市新区为例
Study on th e Update Evaluation of Cultivated Land Quality in Jiangsu Province-A Case Study of the New District in Zhenjiang City
摘要
Abstract
The research methods that used in this paper include factor method, to figure out the grade of cultivated land, and comparative analy-sis method, to find out the relationship between the quality of cultivated land and the natural and economic attribute .On the basis of this result, to know the status and change of quality and quantity of cultivated land , the main factors that affect the quality of cultivated land were obtained . It was summarized that the quality of cultivated land has a strong relationship with the natural and economic attribute of cultivated land them-selves: the natural quality depends on the landform of cultivated land , the utilizationality depends on the scientificity of plantation structure and the perfection level of water conservancy projects, and the economic quality depends on the location of cultivated land.关键词
耕地质量等别/更新评价/因素法/对比分析Key words
Cultivated land quality grade/Update evaluation/Factor method/Comparative analysis分类
管理科学引用本文复制引用
乔帅..江苏省耕地质量等别更新评价--以镇江市新区为例[J].安徽农业科学,2016,44(23):176-177,214,3.
