The Regulation And Simulation Research Of Agricultural Land Use And Agricultural Structure System Under The Background Of New Urbanization In Jiangxi Province

Some achievements have be made in the process of urbanization in Jiangxi,forexample the urban construction have be developed rapidly. But some pitfalls oftraditional urbanization leading to the presence of low efficiency and poor rationalityof agricultural structure and agricultural land structures. However, new urbannizationwhich is proposed from the18th National People’s Congress is intended to get rid ofurban and rural construction and balance urban and rural development. Therefore,under the background of new urbanization, it is very important for Jiangxi provincewhich is a major agricultural province to find the way to promote agriculturalstructural and agricultural land structural better now.Taking Jiangxi Province as the study area to study how can the new urbanizationto affect agricultural and agricultural land structure and do the simulation analysis.The results show that:(1) regression analysis revealed the presence of mutualpromotion between the new urbanization and agricultural structure.(2) based on thecomprehensive level of agricultural land use evaluation in jiangxi province from2003to2011, correlation and linear regression analysis showed that there are differentdegrees of correlation between each output value of internal agriculture and theirrespective agricultural land.(3) Building SD basic model of the flow rate into thetrees of agricultural structure and land use system, choosing the level of populationurbanization, agricultural consumption structure factor and the intensive use lever ofagricultural land as the system-stimulating factor of the new urbanization whichimpact the system, the simulation results show that three agriculrural structure ratio is35.71:34.21:10.72in2011in Jiangxi province, and which is29.26:45.16:13.20in2020in Jiangxi province. It indicats that the level of agricultural modernization hasimproved for Jiangxi Province, and the simulation results are also in line with eachterm planning of jiangxi province.Research of this thesis shows that the SD model of agricultual structure and landuse system established is more reasonable, which has some reference value.