| abstract |
The invention provides a duck feed formula that can be used to prevent digestive diseases, including the following raw materials by weight: 10% of wheat, 38.15% of corn, 22% of soybean meal, 5% of rice bran, 13% of distiller's grains, 1.5% of soybean oil, and 8% of stone flour. %, laying duck premix 2%, biological enzymes 0.1%, mannose oligosaccharide 0.1%, Bacillus subtilis 0.02%, Bacillus licheniformis 0.03% and wormwood extract 1%. This formula contains biological enzymes, which can inhibit the pathogenic diseases of yin and yang bacteria, repair the intestinal damage of the body, significantly reduce diarrhea, and have a good inhibitory effect on coccidiosis; it contains mannose oligosaccharide, which directly inhibits the growth of harmful bacteria and has a protective effect. Intestinal and improve immunity, promote animal lipid metabolism and absorption and utilization of minerals, improve the breeding environment. |