In cold winter, there is less activity in captives and ducks, body fat accumulation is thick, and egg production is often reduced significantly. The “shed catch†can significantly increase its egg production rate.
To catch a shed, it is to start ducklings in the duck shed and gently drive the circle in the same direction. It usually takes 4 to 5 turns at a time and every 1 hour. In addition, sheds should be caught before the ducks discharge water in the lower pool to warm the duck body. When there are more than two-thirds of ducks making a strong call, ducks can only be put into the open water. This will help improve the duck's ability to adapt to low temperatures outside the shed and avoid freezing.
While catching the shed, food should also be properly reduced on the amount of concentrated feed, increase crude, green feed, to prevent excessive accumulation of body fat in ducks and affect egg production.
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