论文部分内容阅读
我们根据市旱地办下达的旱地开发实施方案,在1991年小面积试验的基础上,1992年在后河镇一农民承包的三亩半荒芜多年的坟地上,经过开垦、平整、深翻,增施肥料等一系列旱地农业综合措施,栽培了地膜覆盖西瓜红薯并且间作芝麻,获得重大突破,西瓜平均亩产4170公斤,收入1251元;红薯平均亩产2475.4公斤,收入495.1元;亩产芝麻5公斤,收入20元,全年平均每亩收1766.1元。尤其
Based on the small-area test conducted in 1991, based on a trial of a small area in 1991, we cultivated and smoothed three acres of semi-barren graveyards contracted by a farmer in Houhe Town in 1992, Fertilizers and a series of comprehensive measures of dry land agriculture, cultivation of watermelon covered with plastic mulching sweet potato and intercropping sesame seeds, access to major breakthroughs, watermelon average yield 4170 kilograms, income 1251 yuan; sweet potato average yield 2475.4 kilograms, income 495.1 yuan; Kg, income 20 yuan, the average annual income of 1766.1 yuan per mu. especially