人粪尿人粪尿中的有机态氨很容易分散为碳酸铵“跑掉”。无遮盖粪缸粪池存放的人粪尿,氮素损失70%左右,而加盖的损失量只有25%。因此,坚持粪池上搭棚加盖,防晒防雨以防止挥发。猪粪尿其合理的保肥方法是经常保证栏内有碎草等垫料,以吸收尿液和 Human excretion of urine in the organic state of ammonia can easily be dispersed as ammonium carbonate “ran away.” Untouched manure from manure tanks stored in septic tanks accounts for about 70% of the nitrogen loss, with only 25% of the losses stamped. Therefore, adhere to scavengers scaffolding stamped, sunscreen rain to prevent evaporation. Pig manure its reasonable way to keep fat is often to ensure that the column has litter and other litter to absorb urine and