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为了验证高品质硅肥在吉林省吉林市优质水稻上的应用效果,在昌邑区孤店子镇意禾田家庭农场和桦皮厂镇崔屯村鲁光家庭农场进行随机区组大田试验,结果表明,与常规施肥模式相比,施用高品质硅肥能够显著降低优质水稻的穗茎瘟发病率,降低幅度为0.28%~0.63%;水稻每穗的实粒数、结实率、千粒重和公顷产量增加幅度分别为3.03~4.87粒、1.83%~3.77%、0.27~1.1g、623.28~795.85kg;增产幅度为8.24%~9.84%,净增收177.63元/667m~2,显著地增加了优质水稻的产量和经济效益,为吉林市优质水稻的发展提供了借鉴。
In order to verify the application effect of high-quality silicon fertilizer on high-quality rice in Jilin City, Jilin Province, a randomized block field trial was conducted in Yihetian Family Farm of Gudiadian Town in Changyi District and Luguang Family Farm of Cuitun Village in Chengpi Town Plant. , Compared with the conventional fertilization mode, the application of high-quality silicon fertilizer can significantly reduce the incidence of high-quality ear stems and blast of high-quality rice, with a decrease of 0.28% -0.63%; the number of grains, seed setting, The range of increase was from 3.03 to 4.87, from 1.83% to 3.77%, from 0.27 to 1.1g, from 623.28 to 795.85kg, from 8.24% to 9.84% and from the net increase of 177.63 yuan / 667m 2, respectively, significantly increasing the yield of good quality rice And economic benefits, provide a reference for the development of high-quality rice in Jilin City.