Breeding method capable of lowering duck's sebum deposition
A breeding method and sebum technology, applied in the field of meat duck breeding, can solve the problems of inability to meet the feed demand of meat ducks, limited sources of feed raw materials, limited feed raw materials, etc., and achieve easy popularization and use, reduction and increase of abdominal fat rate of meat ducks. The effect of feed intake
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Embodiment 1
[0011] A breeding method for reducing the sebum precipitation of meat ducks. A playground is set near the duck house. During the middle duck period, the exercise time in the playground is 4.5 hours every day. Drinking water is prepared in the playground, and the middle duck feed is fed 4 times a day. Duck feed is made of the following raw materials in parts by weight: 68 parts of corn flour, 30 parts of dry sweet potato powder, 12 parts of bran, 10 parts of rapeseed meal, 8 parts of soybean meal, 5 parts of rye flour, 4 parts of corn gluten powder, shell powder 2 parts, 0.4 parts of salt, 4.2 parts of calcium carbonate, 4 parts of green onion powder, 5.8 parts of sunflower petal fried dry powder, 4 parts of premix; during the adult duck period, the sports time is 7.5 hours a day in the sports field, and there is enough drinking water in the sports field. The duck feed was fed 5 times a day, and the duck feed was made of the following raw materials in parts by weight: 58 parts o...
Embodiment 2
[0014] A breeding method for reducing the sebum precipitation of meat ducks. A playground is set near the duck house. During the middle duck period, the exercise time in the playground is 4 hours a day. Sufficient drinking water is prepared in the playground, and the middle duck feed is fed 4 times a day. The duck feed is made of the following raw materials in parts by weight: 70 parts of corn flour, 28 parts of sweet potato dry powder, 15 parts of bran, 8 parts of rapeseed meal, 6 parts of soybean meal, 6 parts of rye flour, 3 parts of corn gluten powder, shell powder 3 parts, 0.5 parts of salt, 4.7 parts of calcium carbonate, 6 parts of green onion powder, 4.5 parts of sunflower petal fried dry powder, 5 parts of premix; during the adult duck period, the sports time is 8 hours a day in the sports field, and there is enough drinking water in the sports field. The duck feed was fed 5 times a day, and the duck feed was made of the following raw materials in parts by weight: 55 p...
Embodiment 3
[0017] A breeding method for reducing the sebum precipitation of meat ducks. A playground is set near the duck house. During the middle duck period, the exercise time in the playground is 5 hours a day, and sufficient drinking water is prepared in the playground, and the middle duck feed is fed 4 times a day. Duck feed is made of the following raw materials in parts by weight: 65 parts of corn flour, 34 parts of dry sweet potato powder, 8 parts of bran, 12 parts of rapeseed meal, 10 parts of soybean meal, 4 parts of rye flour, 6 parts of corn gluten powder, shell powder 1 part, 0.3 parts of salt, 3.8 parts of calcium carbonate, 3 parts of green onion powder, 7.5 parts of sunflower petal fried dry powder, 3 parts of premix; during the adult duck period, the sports time is 7 hours a day in the sports field, and there is enough drinking water in the sports field. Duck feed was fed 5 times a day, and the feed for ducks was made of the following raw materials in parts by weight: 60 ...
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