Regionalization-based spatial layout of agricultural green development model in Jiangxi Province
[Objective]Agricultural green development has become a strategic goal and direction for agricultural development in the new era.Studying the spatial layout of agricultural green development models is an important way to promote agricultural green development.[Method]By clarifying the overall idea of green development in Jiangxi Province,10 typical green development models in the agricultural field of Jiangxi Province were identified in this study.Among them,there are three types in the field of planting,that is,the development model of green agriculture;the development model of characteristic agriculture,and the development model of agricultural waste resource utilization;there are three types in the forestry field,namely the development governance model of mountainous,the development model of optimizing and increasing efficiency of low efficiency forests and the development model of under-forest economic;one type in the grassland field,namely the development model of modern scale ecological animal husbandry;three types in the wetland field,namely the development governance model of sandy land,the development governance model of hilly land and the development governance model of wetland.At the same time,the applicable conditions and criteria of typical models were analyzed.Based on the results of green development zoning in Jiangxi Province and the characteristics of different regions,the spatial layout of typical models were conducted.[Result]For the first time,the spatial layout of agricultural green development model at county level under different zoning types was realized.The development model of green agriculture,the development model of characteristic agriculture and the development model of agricultural waste resource utilization could be promoted in 13 counties,10 counties and 24 counties,respectively.The development governance model of mountainous,the development model of optimizing and increasing efficiency of low efficiency forests and the development model of under-forest economic could be promoted in 18 counties,22 counties and 49 counties,respectively.The development model of modern scale ecological animal husbandry could be promoted in 5 counties.The development governance model of sandy land,the development governance model of hilly land and the development governance model of wetland could be promoted in 10 counties,17 counties and 18 counties,respectively.[Conclusion]Research on the spatial layout of agriculture green development models provides a new direction for the replication and promotion of the model as well as promotes the realization of the comprehensive benefits of regionalization and the models.It also helps to promote the transformation of Jiangxi from being a large agricultural province to becoming a strong agricultural province.
green developmentmodelregionalizationspatial distributionJiangxi Province
万方数据
维普
