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我社地处高山区,泥炭资源丰富。去年庞山一队科技小组,在连作晚稻中进行了泥炭肥效试验,获得了13.79%的增产效果。试验田,位于海拔630公尺,沙壤土,肥力中等,供试品种台中育39,6月18日播种,7月29日移栽,每亩以20担栏肥作基肥,8月10日第一次耘田追肥,亩施泥炭250斤(每100斤燥泥炭加氨水20斤拌匀,做成圆堆,上盖稻草防雨,堆置10余天后施用),以亩施20斤氨水作对照,8月20日又各亩施肥田粉10斤,10月26日成熟。据观测,在施肥后10余天,泥炭区长势
I was located in the high mountain area, peat rich in resources. Last year, a team of Pang Shan science and technology group, in continuous cropping peat fertilizer effect test, access to a 13.79% yield increase. Experimental field, located 630 meters above sea level, sandy loam soil, medium fertility, test varieties Taichung 39, June 18 sowing, July 29 transplanting, 20 acres per acre basal fertilizer for the first time on August 10 Yun Tian topdressing, Mushi 250 kg of peat (per 100 kg of dry peat plus 20 kg of ammonia mix, made of round heap, covered straw rain, piled more than 10 days after the application) to 20 kg of ammonia fertilizer for control, August 20 and 10 acres of fertilizer fertilizer Tianfen, October 26 mature. It is observed that more than 10 days after fertilization, the peat area grows