The land here has been intensively cultivated for generations.
这片土地经过了几代人的集约耕作。
The Effect of Cultivation on Soil Physicalproperties;
集约化生产模式下耕作对土壤物理性质的影响及效应分析
Evaluation of Cultivated Land Intensive Utilization of Provincial Regions;
省域耕地集约利用评价——以河南省为例
Effect of per capita arable land resource on intensive management of agriculture;
人均耕地资源对农业集约经营的影响
A Research on Evaluation of Cultivated Land Intensive Utilization Applying Entropy Method
基于熵值法的耕地集约利用评价研究
Evaluation of the Farmland Intensive Utilization Based on Principal Component Analysis
基于主成分分析的耕地集约利用评价
Research on the Comprehensive Evaluation on Intensive Utilization of Cultivated Land Resources in Corps
兵团耕地资源集约利用综合评价研究
Analysis on Intensive Use of Cultivated Land and Its Driving Forces in Anhui Province
安徽省耕地集约利用及其驱动力分析
Study on Evaluation and Configurable Patterns of Intensive Utilization of Arable Land in Harerbin;
哈尔滨市耕地集约利用的评价及配置模式探讨
Study on the Assessment Indictors System of Cultivated Land Intensive Use--The Case Study on Xinjiang;
耕地集约利用评价指标体系研究——以新疆为例
Intensity Change in Cultivated Land Use in China and Its Policy Implications;
现阶段我国耕地利用集约度变化及其政策启示
Study on Intensive Utilization of Cultivated Land Resources and Its Evaluation in New Situation;
新形势下耕地资源集约利用及其评价研究
Analysis of the Change with Farmland and the Intensive Use of Urban Land in Hunan Province;
湖南省耕地变化与城市土地集约使用分析
Spatiotemporal Characteristics of Intensive Utilization Levels of Arable Land in He'nan Province
河南省耕地集约利用水平差异的时空特征分析
Study on Spatial-temporal Variance of Cultivated Land Intensive Use and Driving Force Factors in He'nan Province
河南省耕地集约利用时空分异及驱动因素研究
Study on Correlativity Change of Surface Soil Nutrients in Intensified Agricultural Regions
集约农区耕层土壤养分相关性变化研究
Spatial-Temporal Variance of Cultivated Land Intensive Use in Anhui Province
安徽省耕地集约利用时空变化特征研究
Structural Change of Agricultural Land Use Intensity and Its Regional Disparity in China
1980年以来中国耕地利用集约度的结构特征