沼液的综合利用一、沼液的成份在正常产气的沼气池中,发酵料液中的可溶性物质只有很少部分是原料中残留的,大部分是新产生的,这些新产生的可溶性主要有分子量不等有机物及各种离子,有机物中已经测出的各种氨基酸、维生素、蛋白质、赤霉素、生长素、糖类、核酸等。这些物质中不少是属于“生理活性物 The comprehensive utilization of biogas slurry First, the composition of biogas slurry In the normal biogas digesters, only a small portion of the soluble material in the fermentation liquid is the residue of raw materials, most of the newly generated, these newly produced soluble main A range of molecular weight ranging from organic and various ions, organic matter has been measured in a variety of amino acids, vitamins, proteins, gibberellin, auxin, sugars, nucleic acids and so on. Many of these substances are ”physiologically active."