为了摸索麦、稻、稻三熟,粮食亩产过三千的规律,我所1976年在一块面积1.45亩试验田里,获得亩产2,690.6斤的好收成。其中小麦亩产743.6斤,早稻亩产946斤,双晚亩产1,001斤。为实行麦、稻、稻一年三熟的耕作制度,粮食亩产攻三千提供了初步的实践经验。粮食亩产三千斤,我县主要的途径是提高复种指数,发展三熟,多种高产;而采 In order to explore the law of wheat, rice and rice three crops, grain per mu over 3000, I 1976 in a test area of ​​1.45 acres of plots, access to a good yield 2,690.6 pounds per mu. Among them, 743.6 kg of wheat per mu, 946 kg of early rice per mu, double mu yield of 1,001 pounds. In order to implement the three-year farming system of wheat, rice and rice and provide three-thousandth of grain output per mu, preliminary practical experience has been provided. Three thousand kilograms of grain per mu, my main way is to improve the county multiple cropping index, the development of three cooked, a variety of high yield;