南京14号(原名南京3714)是江苏省农科院最近育成的一个高产、优质、抗白叶枯病和褐飞虱的中籼稻新品种,自1984年引进种植以来,单产均名列我区籼稻品种之首。1987年在气候条件恶劣,病虫危害猖獗,水稻大幅度减产的情况下,我区2万多亩南京14号平均单产473.1公斤,比汕优63亩产471.95公斤亩增1.15公斤,其中亩产超600公斤的占25％,亩产超650公斤的占7％。现将近几年来南京14号亩产600公斤以上的栽培技术总结如下. Nanjing No. 14 (formerly Nanjing 3714) is a new high-yielding, high-quality, middle-indica rice variety resistant to bacterial leaf blight and brown planthopper, which was recently bred by Jiangsu Academy of Agricultural Sciences. Since its introduction in 1984, First of all. In 1987, under the conditions of harsh climatic conditions, rampant pests and diseases and a sharp reduction of rice production, the average yield of 20000 mu Nanjing Nanjing on the 14th was 473.1 kilograms, an increase of 1.15 kilograms more than the 471.95 kilos of Shanyou 63 mu, of which mu Over 600 kilograms of 25%, over 650 kg per mu accounted for 7%. Now in recent years, Nanjing 14 per mu 600 kilograms of cultivation techniques are summarized below.