论文部分内容阅读
经彻底发酵后的沼液不仅含有大量的氮、磷、钾等多种养分,还含有大量的有益微生物,除可作农作物追肥、可以喂猪外,还可作覆土栽培的食用菌液体肥料,其具体使用方法为:从产气正常、使用半年以上的沼气池出料口取发酵好的沼液,兑3～4倍洁净清水,配制成肥液。覆土栽培的食用菌(平
After thorough fermentation of biogas contains not only a large number of nutrients such as nitrogen, phosphorus and potassium, but also contains a large number of beneficial microorganisms, in addition to topdressing crops can be pigs, but also for cultivation of edible mushroom liquid fertilizer The specific use of the method is: from the gas production is normal, the use of more than six months of the digester discharge port take fermented biogas slurry, against 3 to 4 times the clean water, formulated as fertilizer. Cultivated edible mushrooms (flat