Artificial feeding of chickens is a good way to reduce feed costs and increase the economic efficiency of raising chickens. Here are some methods for feeding artificial chickens to chickens for reference and application. Fresh grass worms use 80% of fresh green grass and 20% of fine sugar, mix well, add a small amount of water and cook, and then pour it into the tank or pool. After a hot day of 5-7 days, a large number of roundworms can be produced. Human dung worms dig a 17-cm deep earth pit on the ground. A layer of straw is laid on the bottom of the pit. Human feces are placed on the grass and covered with straw drapes. In general, many insects can be produced after 7 days. After the bug was born, the straw was opened and the chicken was eaten. After the insects are eaten, they are put into the human feces and the insects are continued. Dung manure worms crush dried manure, mixed with a small amount of rice bran, bran, then mix with thin mud, and piled into a round heap with a diameter of 100--170 cm and a height of about 100 cm. Cover grass with a straw or shady grass, and pour the sewage 1- or 2 times a day to keep it half-dry and half-temperature. In the second half of this month, a large number of insects can be grown and the chickens can be opened. After the insects have finished eating, they will be piled up again. There will be a lot of insects after 2 to 3 days. In this way, the repellent insects will not be reconditioned 3 to 4 times. Chicken manure worms Fermented chicken manure and brewers' grains or soy sauce grains are mixed and mixed well in a ratio of 4:1. They are evenly spread on the floor. The thickness does not exceed 17 cm and the water content is about 70%. Then put some rotten leeks, stinky fish, and rotten shrimps on top. This will attract a lot of flies to spawn and spawning eggs. After a few days, many maggots will be born. In addition, we can also use rice straw, bean dregs, bean cakes and other insects.