Chickens Immune Attention

Consultation: What problems should be paid attention to in chickens drinking water?

Answer: In order to achieve a certain effect of drinking water immunization, the following issues must be noted:

1. The selection of a suitable vaccine is fundamental, and the vaccine used for drinking immunity must be a high-price attenuated vaccine. 2. Do a good job of diluting the vaccine. Diluted vaccine can use deep well water or cold boiled water, drinking water can not contain chlorine, zinc, copper, iron and other ions that affect the vaccine, drinking water is best to be able to add 0.1% to 0.2% skimmed milk powder or sorbitol. Then add a color indicator to understand the effects of chickens. Chickens that did not drink into the vaccine have no color on their mouths. They should pick up the vaccine. 3. The dose of vaccine should generally be 2 to 3 times higher than that of other methods. Dilution vaccine water consumption should be determined according to the size of poultry, 1 to 2 weeks of age each 8 to 10 ml, 3 to 4 weeks of age each 15 to 20 ml, 5 to 6 weeks of age each 20 to 30 ml, 7 to 8 Weeks of age 30 to 40 ml, 9 to 10 weeks of age each 40 to 50 ml. Diluted vaccines should be bottled, poured into water and mixed. 4. Drinking water appliances should be sufficient to ensure that all chickens can drink enough vaccine water in a short period of time. Besides, the drinking water appliances should be clean, there should be no residual disinfectant and detergent, and rust, sputum, etc. must be completely removed before drinking to avoid lowering the vaccine. potency. 5. The vaccine should be used correctly. The prepared vaccine diluent is forbidden from direct sunlight. Poultry immunized with water should stop water supply 3 to 5 hours in advance to ensure that the poultry drink the vaccine water consistently within 0.5 hours. Poultry and antibiotics should not be used in poultry feed and drinking water within 24 hours before and after immunization of poultry drinking water. 6. Drinking water immunization interval should not be too long.

Guangzhou Zhongzhinan Supply Chain Co.,Ltd. , https://www.zhongzhinanlighting.com