Breeding method for under-forest ecological chicken

Abstract

The invention discloses a breeding method for under-forest ecological chicken. The breeding method comprises the following steps: 1) forest land preparation; 2) chicken variety selection; 3) rotational grazing type breeding outside cages; 4) daily management; and 5) disease prevention and treatment. The breeding method disclosed by the invention is ecological, healthy, green, environment-friendly and pollution-free, the obtained under-forest ecological chicken are fresh and tender in meat, good in mouthfeel, high in nutritional value and pollution-free; and by using the breeding method disclosed by the invention, the disease resistance of the ecological chicken is greatly improved, and the final survival rate reaches 97% or above. Due to the matched use of feeds for feeding the chicken in the morning and evening and the use of organically-ecological succulence and coarse grains, the defect that the existing feed is single is effectively avoided; in addition, due to the use of a scientific formula, the under-forest ecological chicken is comprehensive in nutrition and good in development, and the real green breeding of the under-forest ecological chicken is realized.

Description

technical field [0001] The invention belongs to the technical field of poultry ecological breeding, and in particular relates to a method for raising ecological chickens under forests. Background technique [0002] Undergrowth chickens rely on forest resources, make full use of undergrowth ecology and space, and properly breed native chickens suitable for undergrowth. economic and ecological benefits. In the breeding process, a mutually beneficial cycle can be formed. Chicken manure can fertilize the forest, improve soil fertility, regulate the ecological environment, promote the growth of forest trees, and eliminate pests. The forest land provides free-range environment and food for chickens. Utilization and dependence form a virtuous circle of resource utilization. [0003] However, there are many problems in the current under-forest chicken raising while vigorously developing. First of all, undergrowth chickens have a very serious impact on undergrowth vegetation and s...

AI Technical Summary

Problems solved by technology

First of all, undergrowth chickens have a very serious impact on undergrowth vegetation and soil. Most of the existing undergrowth chickens do not consider the size of the environmental carrying capacity and ecological threshold, but according to their own economic benefits, high-density undergrowth Raising chickens leads to extremely serious damage to the vegetation caused by the excessive activities of chickens. What's more, there is no grass in the forest, the ground is uneven, and there is no land repair after raising chickens, which seriously affects the nutrient cycle function of the soil.

Moreover, chickens like to plan food. Due to the continuous planing of grass roots, seeds and earthworms in the soil, the understory plants are reduced, the soil layer is exposed, and the soil is compacted. Long-term heavy rains cause soil erosion and destroy the ecological environment of the forest land.

At the same time, most of the existing understory chickens have no further treatment for the understory chicken manure, which is prone to produce odors such as methyl mercaptan, methyl sulfide, dimethylamine and low-level fatty acids, resulting in air pollution; it is easy to attract mosquitoes coli, Salmonella and other pathogens multiply; some will flow into the water body with rainwater, causing serious eutrophication of the water body, water quality corruption, and aquatic organisms death; In addition, most supplementary feeds are single, and the lack of nutrition fully affects the growth and development of chickens. Moreover, the purchased feed still belongs to the category of feed chickens, and it is impossible to fully realize the breeding of ecological chickens under the forest; If replanting is not timely, there will be no grass in the woodland, and chickens cannot supplement feed and nutrition by collecting forage grass or weeds

[0004] Most of the existing chicken coops that raise chickens under the forest are plagued by too many mosquitoes because they are raised in the mountains, especially the feces and stagnant water in the chicken coop are easy to breed mosquitoes

Mosquitoes will bite chickens and infect diseases, causing the chickens to be disturbed when eating and resting, causing the chickens to become thin and poor in growth, and bring serious losses to poultry farming

Most of the chicken houses are sprayed with quicklime water or chlorine-containing disinfectant to achieve the purpose of repelling mosquitoes and disinfection. More disinfection methods are to use mosquito killers such as L-permethrin to spray the places where mosquitoes often live, although it can be used to a certain extent. It has the effect of killing mosquitoes, but most of them are more harmful to the chickens. If the dose is too large, it may cause the chickens to get sick, and harmful substances will remain in the body, which violates the original intention of ecological chicken farming.