Analysis of quality classification of cultivated land resources:Taking Shaanxi Province as an example
In order to meet the needs of ecological civilization construction and realize the quantity,quality and ecological protection of cultivated land in Shaanxi province,the quality classification of cultivated land resources in the Province is analyzed in this paper from six levels of ten indexes including natural geographical pattern,terrain conditions,soil conditions,ecological environment conditions,crop ripening and cultivated land utilization status,so as to provide support for cultivated land protection in the mentioned Province.The results showed that the overall cultivation conditions in Shaanxi Province are relatively good,but the proportion of strong alkaline soil is relatively large,and the biodiversity is on average.Land with different quality characteristics should be controlled differently.The main direction of cultivated land protection and utilization in Shaanxi Province is green development and the development goal is to improve the quality of cultivated land.Therefore,a smart farmland management platform should be built to realize a new cultivated land protection and management model based on information and intelligent management and services.
quality classification of cultivated land resourcestypes of cultivated landcultivated land protectionrestored land
NETL
NSTL
万方数据
