一、豆腐渣沤虫法:用瓷缸一个,放入豆腐渣5斤,加入洗锅水50斤,搅拌均匀,诱蝇产卵,在气温20℃左右时,约过一周,即生出许多蛆;3天后,蛆长大,就可捞出喂鸡。一次可喂20只育成母鸡,一缸可喂三次。二、粪尿沤虫法:牛粪100斤,捣碎后用水拌湿,然后加入切碎的 First, the rubbish pinch worm law: a porcelain jar, add 5 pounds of rubbish residue, add 50 pounds of pan water, stir, the fly spawning eggs, the temperature about 20 ℃, about a week, that is, give birth to many maggots ; 3 days later, maggots grow, you can remove the chickens. Once fed 20 bred hens, a cylinder can be fed three times. Second, excrement pinworm law: cow dung 100 pounds, mashed water wet mix, and then add chopped