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为验证棉花地膜覆盖栽培能否在较大面积生产上推广应用,我们于1984年在小港乡北港村、荣圹乡棉种场、尚庄乡岗上村、拖船乡郭后村、袁渡乡太平村设了五个试验、示范点,地膜植棉共133亩,据实地考查结果,都取得了增产增收的显著效果。一、地膜棉增产增收效果好据五个点调查,地膜植棉具有抗灾、省工、增产幅度大、经济效益高的优越性。尽管1984年的气候条件对棉花生产不利,苗期低温多雨,中期高温低湿,后期秋雨烂
In order to verify whether the cotton mulching cultivation can be popularized and applied in a large area, we established a joint venture in 1984 in Xiaogang Township Beigang Village, Rongli Township Cotton Seedling Farm, Shangzhuang Township Gangshang Village, Tuguixiang Guohou Village, Yuandu Township Taiping The village has set up five experiments, demonstration sites, plastic film planting a total of 133 acres, according to field test results, have achieved remarkable results of increasing production and income. According to the survey of five points, the plastic film cotton has the advantages of disaster prevention, labor saving, large yield increase and high economic benefits. Although the climatic conditions in 1984 adversely affected the cotton production, low temperature and raininess at seedling stage, high temperature and low humidity in the medium term,