How should the grass chicken be raised?

[Network] grass chicken farm, that is, we often say that the days of the earth chickens, stupid chickens. Quality grass chicken tender and delicious, nutrient rich, non-village area is now in our country it is necessary to raise chicken. The grass chicken is larger in size, and the good-growing grass chicken even has a "weak" appearance. It has a strong taste for food, a wide adaptability, and strong resistance to disease. It is a very good chicken species. So, how should the pheasant grow? What are the breeding methods for grass hens?

First, the breeding of grass chicks

After the grass chicks are housed, drinking water can be given in 1 to 2 hours. At first drink, may participate in 5% dextrose in water, in order to enhance physical fitness chicken, relieve stress, ease of meconium. The water temperature is generally close to the room temperature (16 ~ 20 ° C). Chicks hatched after 1-3 days, to open food concentrate based feed, wheat, corn rice poured on the surface or crushed or cloth feed chute, the feed leisurely allowed. After 4 days may be added in excess green forage or feed of fresh vegetables of the fine guess. The feeding method is to mix the concentrate into a full price and then participate in about 20% of the green material, and feed less to ensure that the chick has a satisfying feed intake to meet its demand for various vitamins. This often feeds the greens to make the chicks have excellent conditioning for the food, laying the foundation for the grassland in the pastures after dewarming. The suitable density for stocking per square meter of the house is 50 to 40 at 10 days, 40 at 20 days, 30 at 30 days, and 15 at 60 days. In this way, the space of the chicken house can be fully utilized, and the activities of the chickens and the air in the house are not pure and the humidity is too large. The control of the temperature in the house is important in the brooding period ZUI. The specific requirements are 0 to 1 week old, 33 to 31 ° C, 2 to 3 weeks old, 30 to 25 ° C, and 25 to 20 ° C. If the temperature inside the house is not reached, it should be properly heated. The absolute humidity in the house is preferably 55% to 65%. In the first week after the chicks are shelled, the daily light is 20 to 23 hours; in the second week, the daily light can be reduced to 16 to 13 hours, and the natural light moment is gradually selected. Generally, the light bulb is 2m away from the air, and 1.5~2W per square meter.

Second, breeding during the breeding period

The breeding period of the grass chicken refers to the age of 60 to 130 days old. During the breeding period, the male and female are kept in separate columns, and 10 to 8 chickens per square meter are stocked, which is convenient for management and adding feed consumption.

2.1 breeding of cock during the breeding period

Small cocks generally have a body weight of 1 to 1.2 kg at 100 to 120 days of age. In order for the cock to arrive at the product weight requirement on time, it is required to feed the full-price collaborative feed on the support. Feed Formulation: 60% corn, 20% soybean meal, wheat bran 10%, shell powder 6.5%, 3% fish powder, multi-dimensional, and other trace elements 0.3%, 0.2% edible salt. Conditional farmers can adopt grazing and rearing, and compensate the full-price cooperation materials in the morning and evening of the grazing period. If there is no condition for grazing chickens, the ratio of green roughage to full-price feed in the diet is 1:1. The feeding method is to feed the chickens with a single full-price material, one hour later, in the bucket. Put the same amount of green rough feed for the chickens to eat at ease. 15 days before the release, the amount of green rough feed can be properly added, and the feed amount and ratio of the full-price feed are added together, and the green coarse feed is reduced to less than 10%, which is beneficial to the extended fattening period and the daily gain.

2.2 Breeding hens

Bound feeding should be adopted, and it is not necessary to properly reduce the proportion of protein and energy in the diet. Feed Formulation: 52% corn, 10% soybean meal, wheat bran 15%, 14.5% rice bran, shell powder 7%, 1% fish powder, multi-dimensional, and other trace elements 0.3%, 0.2% salt. Management should be intermittently transferred to the group, and the hens can be transferred to the laying hen house for intermittent feeding at 120 days of age. If the group is interrupted at the time of production, it is easy to have a stress response, which affects the egg production rate. The group should be interrupted at dusk, trying to keep the chicken quiet.

Third, the laying of laying hens

Laying hen feed formula: corn 58%, bean cake 20%, bran 10%, bone powder, shell powder 7.5%, fish meal 4%, multi-dimensional, trace elements 0.3%, salt 0.2%. The feed formula should be adjusted according to the amount of laying of the chickens to meet the nutrient requirements of the laying period chickens. Every afternoon, sand can be placed in the feed for the chickens to eat safely to strengthen the digestive function of the chicken. The temperature in the chicken house should be maintained at 13 ~ 24 ° C; the daily light time is 14 ~ 16 hours, the light intensity is about 2.5W per square meter, together with the chicken house to be quiet.

Fourth, enhance disinfection and epidemic prevention

Before the child into the house to respond adequately cleaned intermittently, then potassium permanganate lingga horse formalin (per cubic meter of space, 20ml water 20ml formalin potassium permanganate 12g) fumigation for 24 hours, the environment And utensils should also be disinfected with quicklime or caustic soda. 1 day old intermittent Marek's disease vaccine subcutaneous injection; 10 to 12 days old with small triple (infectious cyst disease, Newcastle disease, infectious bronchitis) oil emulsion vaccine intramuscular injection; 20 to 40 days old guess added anti-ball Insecticide chlorpheniramine (mixed 50-60g per 100kg of feed, mix well); 70-day-old I-Newcastle disease vaccine intramuscular injection and intermittent deworming; 130 days old with Newcastle disease oil emulsion vaccine intramuscularly, and again Intermittent deworming; usually administered antibiotics every 15 days.