Native chicken supply teaches you how to raise good native chickens
来自: 罗定生江原始蛋鸡养殖有限公司 浏览次数:141 2019-01-12From : Luoding Shengjiang Primitive Layer Chicken Breeding Co., Ltd.
We often say that treating animals as their friends is actually true. I have seen many real cases. As long as you treat animals with your heart, animals will also feel. Today we will discuss the animal, the name of the chicken. There are many, called grass chicken, stupid chicken, fire chicken, etc.
1. When drinking the vaccine, be sure to keep a sufficient drinking fountain and wash it with clean water. No disinfectant or disinfectant should remain. Drinking fountains should be made of plastic, and metal products containing more iron are strictly prohibited. Chai chicken free-range activity site is large, when drinking water immunization, the number of drinking fountains is more than usual, an average of 1 drinking fountain (30 kg / barrel) for every 30 chickens. Drinking water immunity must be used as a vaccine, and vaccines suitable for drinking water immunity should be attenuated vaccines. However, virulent vaccines such as Newcastle disease IV and clone 30 cannot be immunized by drinking water. Seventh, the dose of vaccine should be two to three times greater than the dose of intramuscular injection or nasal eye drop when immunized with drinking water. However, it should be properly controlled according to the type of vaccine and the frequency of drinking.
2. It is necessary to choose a vaccine that is produced in a regular manner, and do not randomly use unqualified products. Do not drink potassium hydroxide water or other drugs for 24 hours before and after immunization. Do not wash the drinking fountain with potassium hydroxide acid water or other disinfectants to prevent drug residues from affecting the immune effect. Do not spray disinfection with chicken to avoid affecting the immune effect. When diluting the vaccine, use distilled water or cold water. It is not advisable to use tap water to avoid affecting the quality of the vaccine. When diluting the vaccine, you should add skimmed milk powder, add 2 grams per liter of water, and also use a vaccine protectant. Water supply should be stopped for a period of time before immunization with drinking water to make the birds thirsty, and the vaccine-containing water should be consumed within half an hour to one hour. The time when the water supply is stopped will vary depending on the temperature.