Feeding meat ducks, feed costs often account for about 82% of the total cost of feeding. Therefore, saving feed is a key measure to reduce the cost of feeding ducks and increase economic efficiency. Now we introduce several ways to save feed for breeding meat ducks.
Breeding ducks with excellent varieties and excellent quality have high genetic potential for growth performance, fast growth, strong disease resistance, high utilization of feedstuffs, and the same age, consumption of the same amount of feed, and their weight gain ratio. The meat ducks of the degenerated species are much faster.
The suitable temperature for the environment temperature to be suitable for meat ducks is 12°C to 24°C. Ducks can use the feed effectively and efficiently in this temperature range. Therefore, we should try to create conditions, such as adopting winter captivity, sealing doors and windows, summer sheds and other measures to keep warm or cool, in order to increase feed remuneration.
Balanced diets need to be balanced because all poultry are “eaten according to energy†and feed intake is low when the energy level of the diet is high, and feed intake is high when the energy level of the diet is low. Therefore, the proportion of protein and energy in the meat duck's feed must be balanced. Otherwise, the consumption of feed increases, resulting in the waste of certain nutrients. For example, diets with low energy and high protein waste protein as energy consumption.
The feed should be fresh and kept properly. The raw material should be fresh. The second is that the ingredients should be fed carefully and the feed must be stored in a ventilated, dry place away from the light to prevent oxidation of the fat in the feed. VA and VE are destroyed. Place a layer of moisture-proof material between the feed and the ground to prevent the feed from becoming contaminated and moldy. Mildew feeds are likely to cause poisoning in meat ducks, pull maggots, etc., thereby reducing feed utilization. In addition feed and duck houses should pay attention to pest control, rat damage and so on.
Timely slaughter of meat ducks is suitable for slaughter from 40 days to 48 days, because the weight gain of meat ducks and feed rewards have reached a peak at that time. After 50 days of age, the weight gain of meat ducks has decreased, and feed rewards have decreased.
Reasonable use of additives such as minerals, vitamins, amino acids, and other nutritional additives is necessary, and other non-nutrient additives are also helpful in improving 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 weight gain and feed utilization.
The shape and adding method of feed should be reasonable and generally not to feed the raw grain, and crush the raw grain to match the grain size of the full-price material, which may be different according to the age of the duck, but it should not be broken, otherwise it is easy to fly and cause waste. When you add materials, you can't save time and add too much at once.
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