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我场自1983年推广地膜植棉以来,发展很快。1985年地膜栽培面积3146亩,占棉田总面积的55.8％。实践证明:采用地膜覆盖棉田具有增温、保墒、保肥作用,并加速了棉株各个生长发育阶段的进程,提高了光能利用率,达到了优质、高产的效果。但是,仍还存在着苗期旺长和后期早衰以及残膜回收不净造成土壤污染等问题。因此,1984年我区农学会地膜棉高产攻关小组一行四人,前往新疆建设兵团农二师三十五团进行了地膜棉膜侧播种
My field since the promotion of plastic film cotton since 1983, the rapid development. 1985 film cultivation area of 3146 mu, accounting for 55.8% of the total area of the cotton field. Practice has proved that cotton mulching with plastic film has the effects of increasing temperature, preserving soil moisture and preserving fertilizer, accelerating the growth and development stages of cotton plants, improving the utilization rate of light energy, and achieving high quality and high yield. However, there are still some problems, such as the long seedling stage and the late stage premature aging and the soil pollution caused by the incomplete recovery of residual membrane. Therefore, in 1984, our district agricultural society cotton film high yield research team of four people, went to the Xinjiang Construction Corps thirty-five Nongsan Tuan conducted mulching cotton film side seeding