Ground brooding
Ground brooding is to lay 5cm thick soft litter on the ground of the brooding house, and feed the ducklings directly on the bedding, using underground (or aboveground) heating pipes, coal stoves, nanny umbrellas, or red line bulbs, etc. The heating method is to increase the temperature in the brooding house. This method is simple and easy, and the investment is low. However, the utilization rate of the house is low, and the ducklings directly come into contact with the feces, and the feathers are dirty and susceptible to diseases.
Online Brooding
Online brooding refers to the setting of metal nets, plastic nets or bamboo-grid bars 30-80 cm above the ground in the brooding shed, feeding the ducklings on the Internet, and the droppings from the openings of the meshes or gratings to the ground. In this way, ducklings do not come into contact with the ground, and the chances of infection are reduced. The utilization of premises is more than doubled than that of ground rearing, which increases labor productivity and saves a lot of litter. The disadvantage is that the one-off investment is larger.
Stereo cage brooding
Three-dimensional cage brooding refers to feeding ducklings in special multi-layer metal cages or bamboo cages. This kind of brooding can use buildings and heat more efficiently than plane brooding. It not only has the advantages of online brooding, but also can increase labor productivity. Disadvantages are also large investments. The current production of commercial ducks uses online brooding or three-dimensional cages, and meat-based ducks generally use ground brooding or online brooding.
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