Correct feeding management method for ducklings
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Prepare to work First, we must overhaul the brooding houses, prepare tools for brooding such as warming, feeding, drinking, etc., and carry out thorough cleaning and disinfection together with the brooding houses (14 grams of potassium permanganate per cubic meter of space may be used. And 28 milliliters of formalin fumigation). Next, to prepare enough feed and medicines, the ground should be prepared with a sufficient number of dry and clean litter, such as shavings, sawdust or chopped straw. Before entering the ducklings, we must also debug the heating equipment and do a good job of heating the test. Generally, the temperature of the brooding house should be increased to about 30°C one day in advance.
There are generally 3 types of brooding methods that are suitable for brooding, namely ground brooding, online brooding and three-dimensional cages. On the ground brooding, 5 to 10 cm thick soft litter is laid on the ground of the brooding house, and ducklings are directly fed on the litter. The disadvantage is that the ducklings are in direct contact with the feces. The feathers are dirty and susceptible to infection. Online brooding refers to setting up metal nets, plastic nets, or bamboo and wooden grid bars 30 to 80 cm above the ground in the brooding house to feed the ducklings on the Internet. In this way, the ducklings do not come in contact with the ground and the chance of infection is reduced. The utilization rate of the premises is more than doubled than that of ground rearing, which increases labor productivity and saves a lot of litter. Stereo cage education refers to the feeding of ducklings in special multi-layer metal cages or bamboo cages, which have the advantages of online brooding and can also increase labor productivity. The disadvantages are also large investments.
Give ducklings "water" and "eat food" in time
The newly hatched ducklings drank water for the first time, and the first feeding was called "opening food." Feeding young ducks to achieve "early drinking water, early eating," and must first "water" and then "open food." After hatching, ducklings should, in principle, be “watered†within 12 to 24 hours, with a long distance to transport. When the young ducklings arrive at the brooding house for a half hour rest, they should immediately supply water with multi-dimensional and 1% glucose for drinking. . When drinking water, it is necessary to prevent the ducklings from splashing in order to avoid feathers and colds. Drink water for 15 to 30 minutes before eating. Ducklings began to greedy and they must pay attention to less frequent meals.
Provide suitable environmental conditions
1. When the suitable temperature and temperature are suitable, the ducklings have normal drinking and feeding activities, do not play piles, and have flexible actions, quick response, even distribution at rest, and rapid growth. When the temperature is low, the young ducks tend to heat and squeeze each other to make piles. This is prone to respiratory diseases and can easily cause death and injury, and the growth rate can also be affected. When the temperature is high, the ducklings are far away from heat, thirsty, appetite is reduced, normal metabolism is affected, and disease resistance is reduced.
2. Suitable Humidity The brooding house needs to maintain a relatively high relative humidity (60 to 70%) during the early brooding period. As the young ducklings increase in age, weight gain, respiration, and excretion increase, the relative humidity (50 to 55%) of the brooding house should be reduced as much as possible.
3. The fresh air duckling metabolism is strong, it needs to continuously inhale fresh oxygen, emit a lot of carbon dioxide and moisture, while the ground brood of duck manure and litter decomposition will produce a lot of harmful gases such as ammonia and hydrogen sulfide. Therefore, to ensure the normal healthy growth of ducklings, the ventilation and ventilation of the brooding house should be strengthened to ensure that the air is fresh.
4. A reasonable density density should be based on the season, duckling age, and environmental conditions. Density is too large, crowded ducks, uneven feeding, drinking water, affecting growth and development, poor uniformity of the duck population, but also easily cause the spread of the disease, the death rate increased. The density is too small and the use of the house is not economical.
5. Correct lighting Freshly hatched ducklings should adopt strong continuous light so that they can quickly become familiar with the environment and quickly learn to drink and eat. The 0-4 week old ducklings were continuously exposed to light for 23 hours a day, providing 1 hour of darkness to allow the duck population to adapt to a dark environment, so as to avoid panic attacks during power outages. Light intensity is at least 10 lux, and with incandescent bulbs, there should be 5 watts of light intensity per square meter.