Cost estimation of raising chickens
In 90- 100 days, free range chicken can reach 2.5-3.5 kg/animal, and then it can be slaughtered. But in order to ensure the meat quality, it usually takes 4 months, and the cost of a chicken is about 15 yuan.
The detailed accounting is as follows: feeding an ecological native chicken on the market for 4 months, weighing about 2.5-3 kg, requires 6 kg of grain (rice, corn, wheat, sorghum, sweet potato). According to 1 yuan/1 kg, it means that 6 yuan and Tenebrio molitor are 3 kg, and the autotrophic cost per kg is 1.5 yuan, that is, 4.5 yuan and maggot 3. 3 kg 1.5 yuan, 5 kg of green vegetables 1.5 yuan (you don't need to grow your own plants or pick your own leaves), about one chicken hatches in 2 yuan, and each vaccine is 0.2 yuan, totaling 15.8 yuan.