安徽农业科学2018，Vol.46Issue(11)：177-179,3.
耕地质量等别年度监测评价研究——以辽宁鞍山为例
Study on Annual Monitoring and Evaluation of Cultivated Land Quality—Taking Anshan,Liaoning as an Example
张昕1
作者信息
- 1. 鞍山市土地征用整理事务处,辽宁鞍山114001
- 折叠
摘要
Abstract
Taking Anshan City in Liaoning Province as a case study,based on the results of farmland grading evaluation,the methods of field sur-vey and statistical analysis were adopted to delineate the gradual change types of cultivated land quality and monitor the quality change of gradual cropland.The study shows that the quality of cultivated land in Anshan has a downward trend in general,and the quality of cultivated land has a serious polarization,which causes the change of the cultivated land to different degrees.According to the characteristics of different gradation types, measures for cultivated land quality construction in different regions were put forward,which can provide basis for government departments to formulate relevant policies and achieve sustainable utilization of cultivated land resources.关键词
耕地质量/监测/农用地分等/鞍山Key words
Quality of cultivated land/Monitoring/Agricultural land classification/Anshan分类
农业科技引用本文复制引用
张昕..耕地质量等别年度监测评价研究——以辽宁鞍山为例[J].安徽农业科学,2018,46(11):177-179,3.
