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1979—1980年,横县、武鸣、邕宁、鹿寨、灵川、藤县、玉林、钦州、宜山、田东、兴安等11个县开展了土壤普查试点,基本查清各县的土壤类型、特征特性、分布、耕地土壤的肥力等情况,找出主要的障碍因素,总结群众的用地养地经验。从而为科学种田,提高作物产量,提供了科学依据。11个县共普查耕地面积758万亩,其中水田556万亩,早地202万亩。这些县的农田水利基本过关,旱涝保收面积达到480万亩,约占
From 1979 to 1980, 11 counties in Hengxian, Wuming, Suining, Luzhai, Lingchuan, Tengxian, Yulin, Qinzhou, Yishan, Tiandong and Xing’an conducted pilot soil censuses to basically check the soil types , Characteristics, distribution, fertility of cultivated land so as to find the main obstacle factors and summarize the experiences of people in raising land. Thus providing a scientific basis for scientific farming and raising crop yield. Eleven counties have a total area of 758 mu of land for general survey, of which 556 mu is paddy field, with an area of 2.02 million mu as early as possible. The basic farmland irrigation in these counties, drought and flood protection area reached 480 million mu, accounting for about