Soil chicken breeding technology
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July 01 14:01:34, 2019
(1) Brooding: Ecological stocking of mixed chickens is seasonal, and it is best to control the hatching time from March to September each year. The cold weather in other months is not suitable for this type of rearing. Brooding is generally used as a brooding brood. The air quality generally requires no pungent odor after the person enters the brooding room; the natural light is fully utilized during the day and the artificial light is dominant at night; the strength is generally controlled at the early stage (1-4 days). 20-25 lux, day and night lighting, with the increase of age, the time and intensity of light should be gradually shortened and weakened; feed during the brood is best fed full price with chicken material, the crude protein control in 17% -19% You can. Eat freely every day, drinking clean water freely. (b) Management of young broodstock: (1) First select sunny afternoons at noon to drive the chicks to outdoor grasslands or open lands with relatively open slopes for stocking, allowing them to freely eat plant seeds and insects. The stocking time should be combined with the outdoor climate and chick activity. (2) At the same time as the stocking, the husbandry and training will be conducted. The specific measures are: In the process of stocking, consciously spread a small amount of medium chicken granules and grains on the grass or on the sloping land, and then weave the feed trough while weaving, or whistling to form a conditional reflex so that after hearing the sound, there will be Things to eat, easy to harvest later. (3) Grazing and feeding management of chickens: (1) After a period of training, the chicks gradually adapt to the external climate and environment, and after they have developed the habit of grazing and returning to herds, they should grazing throughout the day. (2) It is better to choose arbor woodland (commonly known as the bright-legged forest) for grazing land, because shrubbery is not convenient for grazing by chickens and the inspection of management personnel, and places where there is no animal damage should be selected. (3) Shelters should be built in the wild. Building sheds should choose lee, sunny, high and dry, flat sheds. Build sheds can be drawn locally, as long as they can avoid rain and shade during the day, and can be properly insulated at night. (4) The grazing land should be based on the level of management of the staff to determine whether the fence. Seine net can be used for 2 cm 2 cm mesh net, the net height of 1.5-2 meters. During the grazing period, inspections should be carried out from time to time. It was found that the net should be repaired immediately to prevent escape. (5) Stocking density: 300-500 per 0.067 hectare is appropriate. (4) During the grazing period, supplementary feeding should be carried out: According to the specific grazing and feeding conditions of the chicks, appropriate feeding should be carried out to increase the growth speed and evenness of the chickens. In addition, clean drinking water should be placed in various places. (5) Harvesting must be carried out every evening during the period of grazing of chickens: in combination with the collection, consideration can be given to feeding, counting, observing health status, and summarizing daily grazing conditions. (6) Doing a good job of disease prevention and control: The sheds and utensils are often sterilized, targeted chicken immunizations are performed, and diseased chickens are immediately isolated and treated.