几年来,我区稻茬麦发展很快。到1978、1979年都稳定在七万亩,占全区冬小麦播种面积的二分之一左右。并且年年出现700斤以上的大队、生产队和七、八百斤以上的高产地块,通过连年实践,在栽培技术上积累了较为丰富的经验。对解决大面积稻茬麦播种晚、产量低的问题帮助很大。为了了解稻茬麦的适宜栽培条件,合理的群体结构、高产的产量结构品种 In recent years, rice crop in our region developed rapidly. By 1978 and 1979, they all stabilized at 70,000 mu, accounting for about one half of the sown area of ​​winter wheat in the region. And every year more than 700 pounds of brigade, production team and more than seven, more than 800 kilograms of high-yield plots, through years of practice, cultivation techniques have accumulated rich experience. It is very helpful to solve the problem of late sowing of large area of ​​rice stubble and low yield. In order to understand the appropriate cultivation conditions of rice stubble, a reasonable population structure, high yield of structural varieties