The porridge broth breeding method uses three small pieces of ground to splash porridge on the ground, then cover it with grass, etc., and then make a small insect two days later, in turn, allow the chicken to eat insects. Pay attention to rain, water immersion, the same below. The straw worm method digs a rectangular earth pit 0.6 meters wide and 0.3 meters deep. The straw is cut into 6-7 cm long. After boiling for 1-2 hours, pour it into the pit and cover it with 6-7 cm thick. The sludge (gutter mud or pond mud, etc., the same below), garbage, etc., and finally compacted with sludge, poured a pot of rice washing water every day, about 8 days is the birth of insects. At this point, you can open the chicken for food. After the food is eaten, cover with mud and so on, and still wash the rice water, you can continue to eat insects and continue feeding chickens. Beancake bred method: A small amount of bean cake (peanut bran, etc.) is grinded (knocked) and crushed and fermented with bean curd residue. After fermentation, it is mixed with cereals, leaves, etc. and placed in a soil pit 20-30 cm deep. Dilute the sludge, cover it again with grass, etc., and feed the chickens after 6-7 days. The bean curd residue breeding method pours 1-2 kilograms of bean curd residue into the cylinder, then pours in some rice washing water, and covers the cylinder mouth. After 5-6 days, the insects are born, and the chicken can be eaten again in 3-4 days. . With 6 cylinders turn brooder can meet the needs of 50 chickens.