低丘红壤是我省进一步发展农业生产、扩大耕地面积的主要土壤资源之一。为了落实毛主席关于“备战、备荒、为人民”“深挖洞、广积粮、不称霸”的战略方针,尽快地开发利用低丘红壤,平整造田,不断耕作培肥,加速土壤改良,实现“当年开发、当年种植,当年丰产”的要求,1973年,我们在衢县各级党委的正确领导下,以及在县农科所等有关部门的大力支持和协作下,对低丘红壤新造田取得水稻丰产的技术及其改土效果进行了试验研究。通过实践,在团石农场5.85亩“三结合”的丰产试验田,实现了早稻亩产一季超《纲要》,平均 Hilly red soil is one of the main soil resources in our province to further develop agricultural production and expand the area of ​​cultivated land. In order to implement Chairman Mao’s strategic guideline of “preparing for the war, preparing for the poor and serving the people,” digging deep holes, expanding grain and not seeking hegemony, we should speedily develop and utilize red soil in the lower hills, smooth the fields and cultivate fertilizers to speed up soil improvement and achieve In 1973, under the correct leadership of Party committees at all levels in Qu county and the strong support and cooperation of relevant departments of the county agricultural science institute, Obtained high-yielding rice technology and soil improvement effect of the experimental study. Through practice, 5.85 mu of “three combined” high-yield test fields in Tuanshi Farm realized the “outline” of the first season of early rice per mu and the average