沼液不仅是一种为人们厚爱的速效性有机肥料,而且还具有以下几种新的用途。1、浸种。据实验,用沼液浸过的有壳植物种子,发芽率可达95%以上,成秧率可提高18％以上,而且还有着其它浸种方法所没有的后期生长优势。具体作法是:用完好无损的编织袋装好种子扎口后放入桶装沼液中浸泡24小时左右,取出后用清水反复漂洗数遍再去催芽。值得注意的是:种子必须全干且无外伤;浸种用的沼液必须有50天以上的时间,在持续转运的沼气池中存贮发酵。 Biogas slurry is not only a fast-acting organic fertilizer that is favored by people, but also has several new uses as follows. 1, soaking. According to the experiment, seedlings of crustacean soaked with biogas slurry have a germination rate of more than 95% and a seedling yield of more than 18%, but also the advantage of late growth not found in other soaking methods. The specific approach is: intact woven bags packed seeds Zhakou into the barrel of biogas immersion for about 24 hours, remove the rinse with water repeatedly rushed several times to germination. It is noteworthy that the seed must be completely dry and free from trauma. The biogas slurry used for seed soaking must be stored and fermented in the biogas tank that is continuously transported for more than 50 days.