Drinking water management for broilers

Pay attention to drinking water hygiene

Drinking water should drink tap water or clean well water, try to avoid drinking river water, contaminate it with a waterproof source, and infect the disease.

Drinking water systems are cleaned and disinfected on a regular basis because the tanks and pipes are prone to bacterial growth and contain dirt or contaminants. The specific approach is to first discharge all the drinking water system cleanly, then add chloride-containing water (50 mg per kilogram), soak the entire system for 30 minutes, and then rinse the entire system for 15 minutes. This can greatly reduce the retention of dirt and impurities and the growth of bacteria.

Drinking water should continue to add chloride to improve drinking water hygiene conditions. Open drinking water systems (such as sinks, Parasol drinking fountains) should be filled with enough chloride in the pump or tank to ensure that the furthest water supply system still contains 3 mg of chloride per kilogram. When using a nipple drinker, there should be 1 mg/kg of chloride from the furthest end of the water source. Drinking water should be checked once a month to ensure that there is no E. coli in the water.

Drinking and Immunity

48 hours before immunization and 24 hours after immunization, drinking water should be free of any chlorides, drugs or other chemical agents.

Before the immunization, the birds should be dehydrated for 2 hours to 4 hours, except during the hot season.

Put the correct amount of drinking water into a clean bucket, and mix the skim milk powder in a ratio of 1:400 to make the vaccine suspended in water. For chicks of 1 day to 21 days of age, only 10 ml to 20 ml of water is needed, and for every 21 days of age, only 40 ml is required. Mix the correct amount of vaccine into water.

Drinking water immunization in closed drinking water systems raises the drinking system and leaves chickens inaccessible. Open the end of the drinking system and put all the water in a clean place; pump the vaccine mixture into the system. When the mixture is seen at the end, the end is closed. Ensure that the vaccine reaches any drinking fountain in the system. At this point, the drinking system can be lowered to allow the birds to drink.

Open Drinking Water System Drinking Water Flush and scrub the water dispenser with fresh water without disinfectant. To provide sufficient drinking space, at least 2/3 of the flock can drink at the same time: raise the drinker first and wait until the whole drinker mixes, then lower the drinker. After the chickens had finished drinking the vaccine mixture, they opened the regular water supply system.

Water control program

The first drinking water is supplied in the morning for 1 hour to 2 hours after feeding. Specific time schedule: Shewen temperature above 28°C, no water control; 21°C~28°C, normal drinking water; 18°C~21°C, water supply after finished material 90 minutes; 14°C~17°C, 85 minutes; 10°C~13°C , 80 minutes; 6 °C ~ 9 °C, 75 minutes; 2 °C ~ 5 °C, 70 minutes; 2 °C ~ 1 °C, 65 minutes.

The second drinking (around 11 o'clock) Shefen 17 °C ~ 28 °C, water supply for 30 minutes; 8 °C ~ 16 °C, 25 minutes; 2 °C ~ 7 °C, 20 minutes.

The third drinking water (afternoon) She temperature 17 °C ~ 28 °C, water supply for 30 minutes; 8 °C ~ 16 °C, 25 minutes; 2 °C ~ 7 °C, 20 minutes.

The fourth drinking (starting at half hour before turning off the lights at night) Shewen 17°C~28°C, water supply for 30 minutes; 8°C~16°C, 25 minutes; -2°C~7°C, 20 minutes; below -2°C, no water supply .

According to the unequal temperature in the house during the water control, the water temperature in the greenhouse is higher, that is, the water level is higher; the water temperature in the greenhouse is lower, that is, the water level is lower; the water level is lower; And ensure that the drinking water system is working properly to prevent overdose or lack of drinking water caused by system damage; often check the litter changes in the shed, whether there is shed moisture, and identify the reasons promptly; after each drinking water, especially after the first drinking water, Touch the birds to determine whether the birds are drinking water or not.

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