Feeding meat ducks often costs about 82% of the total cost of feeding. Therefore, saving feed is a key measure to reduce the cost of raising ducks and improve economic efficiency. Now we will introduce several methods for how to raise feed for breeding ducks.
Breeding breeds should have excellent breeds of meat ducks, which have higher genetic potential for production performance, fast growth, strong disease resistance, high utilization rate of feed, and the same age and consumption of feed, the weight gain ratio Degraded breeds of meat ducks are much faster.
The ambient temperature should be suitable for the proper growth temperature of the meat duck from 12 ° C to 24 ° C. In this temperature range, the duck can fully and effectively use the feed. Therefore, we must try to create conditions, such as taking winter captivity, sealing doors and windows, summer scaffolding and other measures to keep warm or cool, in order to improve feed compensation.
Balance with the diet because all poultry are “feeding according to energyâ€. When the energy level of the diet is high, the feed intake is small; when the energy level of the diet is low, the feed intake is much. Therefore, the ratio of protein to energy in the meat duck feed should be balanced. Otherwise, the feed consumption will increase, causing some nutrients to be wasted. If the diet is low in energy and high in protein, protein feed is wasted as energy consumption.
The feed should be fresh and kept in good condition. The raw materials should be fresh. Second, the ingredients should be matched and diligently fed. After the feed is properly prepared, it should be stored in a ventilated and dry place in the dark to avoid oxidation of fat in the feed, and VA and VE are destroyed. A layer of moisture-proof material is placed between the feed and the ground to prevent the knot and mildew of the feed. Mildewed feed can easily cause poisoning and pulling of meat ducks, thereby reducing the utilization rate of feed. In addition, the feed store and duck house should pay attention to pest control and rodent damage.
It is more appropriate to release the meat ducks in a timely manner from 40 days to 48 days, because the weight gain of the meat ducks and the feed compensation have reached a peak. After 50 days of age, the weight gain of the meat ducks decreases, and the feed returns decrease.
Rational use of additives, minerals, vitamins, amino acids and other nutritive additives is necessary, and other non-nutritive additives will also greatly improve the growth rate and feed utilization of meat ducks. Such as probiotics, enzyme preparations, organic acids, peptides, etc., have a significant effect on increasing meat duck weight gain and feed utilization.
The shape and method of adding feed should be reasonable. Generally, do not feed the original grain. The original grain is pulverized. The particle size of the full-price material can be different according to the age of the duck, but it should not be broken. Otherwise, it will be easy to fly and waste. When adding materials, you can't save time and add too much at once.
The construction and height of the trough should be suitable. In addition, the trough should be repaired in time to prevent waste from being leaked.
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