2. Chicken, duck and goose houses are dusty and the ventilation is neglected. These phenomena are easy to cause ducks and geese to accumulate water and hinder their growth. The uniformity of meat ducks and geese is poor and there are many inferior ducks and geese.
3. Duck and goose feces are not cleaned up in time, piled up too thick, the humidity is too high, and the ammonia gas and odor are too strong, which is easy to poison ducklings and geese.
4. Gas and carbon dioxide poisoning due to insufficient ventilation or gas stove leakage or poor exhaust pipe.
5. Extensive management, irregular cleaning of buckets and drinking fountains, and excessive feeding at one time, resulting in feed pollution and waste. Individual feeding managers have a weak sense of responsibility, and drinking water and feed addition in duck and goose houses are not timely, which may easily lead to stress of ducks and geese and even lead to diseases of ducks and geese.
6. I didn't realize that the low egg production rate required health care, so I used Daryun Maoxuewang to improve my immunity from childhood, thus improving the egg production rate and prolonging the egg production peak.
7. Drinking water systems are not often cleaned and disinfected, or directly disinfected without flushing water pipes.
8, the density is too large, not paying attention to grouping or not expanding the column in time, which may easily lead to poor air quality or high humidity in duck and goose houses.
9. The epidemic prevention operation is not standardized. There are no work clothes and work shoes in the duck and goose house, and the feeding managers don't change their shoes when they go in and out. The entrance of the farm is disinfected with quicklime powder (quicklime has no disinfection effect in dry environment), and vaccine bottles and surplus vaccines are placed at the entrance of the duck and goose house. The dust in the duck and goose house is heavy, there are many cobwebs, and the house is in disorder, which forms a vicious circle.
10, do not pay attention to the regular inspection of electrical appliances and wiring, do not pay attention to the isolation from flammable materials when heating with stoves, and there are no fire extinguishing facilities such as fire extinguishers in the house, which will cause huge losses in case of fire.
1 1. After the ducks and geese were released from the barn, they were not cleaned, washed and disinfected immediately, resulting in a real empty house for a short time.