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随着沼液肥在综合利用方面用途越来越广,在春耕来临之时,我想浅谈一下沼液肥的浸种方法。一、沼液肥浸种的方法:首先用“化肥袋”把种谷装好,每袋需装20—30公斤,扎紧袋口,投入已产气使用的沼气池水压箱(出料口)内,早稻应浸泡48小时,晚稻应浸泡24小时,然后,取出用清水洗净沼液肥,以防烂芽。再按常规催芽方法播种、育秧,秧田底肥、追肥均施用沼液肥。二、沼液肥浸种的好处1.发芽率高,根粗芽壮,整齐漂亮。江西涂坊村农民于小华作了数次试验,种谷品种浙辐802,用清水浸种发芽率85%,而用沼液肥浸种的发芽率达98%。
With the increasing use of biogas slurry fertilizer in comprehensive utilization, I would like to talk about the method of soaking biogas slurry fertilizer when the spring plowing is approaching. First, the biogas slurry soaking methods: First of all, with “fertilizer bags” to the kind of grain installed, each bag to be installed 20-30 kg, tie tight pocket, into the gas tank has been biogas production (discharge port) Within the early rice should be soaked for 48 hours, late rice should be soaked for 24 hours, then remove the slurry with water to wash the slurry to prevent rot bud. Then according to the conventional method of germination sowing, seedling, seedling bottom fertilizer, fertilizer are applied Biogas fertilizer. Second, the benefits of marsh liquid fertilizer soaking 1. Germination rate, root thick buds, neat and beautiful. The farmers in Tufang Village, Jiangxi Province, made several experiments with Xiaohua. The varieties of Zhefu 802 were sprinkled with fresh water and the germination rate was 85%.