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永福县耕地地力等级研究与评价结果表明:永福县耕地地力分为6个等级,一、二等级耕地面积为4 406 hm2,占耕地总面积的20.1%,是永福县高产稳产田;三、四等级耕地面积为12 400 hm2,占耕地总面积的56.6%,是永福县中产田;五、六等级耕地为5 115 hm2,占耕地总面积的23.3%,是永福县主要的低产田。结合实际,提出改良栽培措施、规范管理、合理轮作、全面推广测土配方施肥、种植绿肥、实行秸秆还田、增施有机肥、用地与养地相结合、改善农田基础设施条件、提升耕地地力等级等具体措施,以期促进永福县耕地资源的优化和合理配置。
The research and evaluation results of cultivated land productivity in Yongfu County show that the cultivated land productivity of Yongfu County is divided into six grades, the first and second grade cultivated land area is 4 406 hm2, accounting for 20.1% of the total cultivated land area, which is the high and stable yield field in Yongfu County; The level of cultivated land is 12 400 hm2, accounting for 56.6% of the total cultivated land. It is a middle-yielding farmland in Yongfu County. The cultivated land with grade 5 and 6 is 5 115 hm2, accounting for 23.3% of the total cultivated land area. According to the actual situation, the paper puts forward the measures of improving cultivation, standardizing management and reasonable rotation, promoting soil testing and formula fertilization, planting green manures, returning straw to soil, increasing organic manure, combining land and raising land, improving farmland infrastructure conditions and improving cultivated land fertility Level and other specific measures to promote Yongfu County, arable land resources optimization and rational allocation.