耕地地力
Cultivated land fertility
cropland soil fertility
Fertility of cultivated land
Farmland productivity
productivity of cultivated land
farmland soil fertility
Cultivated land capacity
arable land
耕地地力等级
Fertility of cultivated land
耕地地力调查
Soil fertility investigation of cultivated land
耕地地力评估
Natural productivity evaluation
耕地地力评价
Farmland productivity evaluation
farmland fertility evaluation
Evaluation of cultivated land fertility
evaluation of cultivated land productivity
Evaluation of farmland productivity
Evaluation of integrated fertilities of cultivated land
公墓土地需求
public cemetery land demand
实际土地需求法
actual land demand approach
土地需求分析
Land demand-supply analysis
住宅用地需求
residential land demand for
软件需求求精
software requirement refinement