Research on the spatial distribution of agricultural land use based on the concept of “two types of agriculture” — Taking Chengdu as an example

摘要

The purpose of this paper is to research the spatial distribution of agricultural land use by introducing the new concept “two types of agriculture”. The methods are empirical analysis and improving the mode for risk of professional division of agricultural land use. The results indicated that there is a new spatial mode of agricultural land use to realize the unification of economical distribution and ecological distribution. It is concluded that the model is reasonable according to the empirical analysis in Chengdu. So this model can present guiding opinions for the spatial distribution of agricultural land in other cities.