论文部分内容阅读
去年播种水稻122亩,平均亩产795斤,比1958年平均亩产670斤增产近20%。其中有0.937亩达到亩产1,421.5斤。获得丰产,主要是认真贯彻了农业八字宪法,就中更着重的抓住了:肥一般的都亩施1—1.5万斤的优质厩肥作基肥;6月下旬每亩还追硫铵20—30斤;7月10日前后,水稻拔节前,每亩又追硫铵15—20斤。由于基肥充足,又适时分期追了肥,保证了幼苗生长良好,促使穗大粒多,一般每穗结籽40—60粒,有的高达200粒以上。
Last year, 122 mu of paddy was sown, with an average yield of 795 kg per mu, an increase of nearly 20% over the average yield of 670 kg per mu in 1958. Among them, 0.937 mu reached 1,421.5 kg per mu. Obtained high yield, mainly conscientiously implement the eight-character constitution of agriculture, to focus more on: the general fertilizers are 1-1.5 kilograms of high-quality manure for the base fertilizer; late June per acre also chasing ammonium 20-30 Kg; before and after July 10, before rice jointing, 15-20 kg of ammonium sulphate per mu was chased. Due to sufficient base fertilizer, but also timely catch up with fertilizer in stages, to ensure that the seedlings grow well, prompting spike large grain, usually 40-60 grains per ear seed, and some as high as 200 or more.