Feed additive for livestock and poultry
A technology for livestock and poultry feed and additives, which is applied in the field of livestock and poultry breeding to achieve the effects of easy operation, extensive antibacterial effect and rich source of raw materials
Inactive Publication Date: 2016-01-27
GUIYANG MEDICAL UNIVERSITY
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Problems solved by technology
At present, when chitosan is used as a feed additive in the raising of poultry and livestock, chitin or chitosan is often directly added to the daily feed, and chitosan is used as a feed additive together with other components, but there is no such thing as yet. related technical reports
Method used
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Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0029] Embodiment 1: Preparation of feed additive for livestock and poultry: Weigh 50kg of chitosan, 12kg of astragalus medicinal dregs, 20kg of dried maggot powder and 12kg of distiller's grain powder, pulverize and mix evenly to obtain.
Embodiment 2
[0030] Embodiment 2: The preparation of feed additive for livestock and poultry, weigh 62kg of chitosan, 15kg of Codonopsis dregs, 30kg of dry maggot powder and 6kg of wheat bran, pulverize and mix evenly to get final product.
Embodiment 3
[0031] Embodiment 3: the preparation of feed additive for livestock and poultry, weigh 56kg of chitosan, 13kg of Radix Pseudostellariae dregs, 25kg of dry maggot powder and 9kg of soybean meal, pulverize and mix evenly to get final product.
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The invention discloses a feed additive for livestock and poultry. The feed additive is compounded from the following components in parts by weight: 50-62 parts of chitosan, 12-15 parts of vegetable drug dregs, 20-30 parts of dried maggot powder and 6-12 parts of a livestock and poultry feed nutrient filler. According to the feed additive for the livestock and poultry, provided by the invention, the chitosan is adopted as a main component, and the crushed chitosan and other crushed raw materials are uniformly mixed to be used; raising experiments prove that the feed additive can effectively reduce the morbidity of the livestock and the poultry, and besides, increase the weight of livestock and poultry which become full-grown and ready for slaughter. The feed additive for the livestock and the poultry can realize the effects that when a few of the feed additive is used, the morbidity of the livestock and the poultry can be obviously reduced, and the weight of the livestock and the poultry which become full-grown and ready for slaughter can be increased, so that the action efficiency is high, the raising cost of the livestock and the poultry is reduced, and the industry value is increased.
Description
technical field [0001] The invention relates to a livestock and poultry feed additive, which belongs to the technical field of poultry breeding. Background technique [0002] Insects are the largest group in the animal kingdom and a huge biological resource that has not been fully exploited on the earth. It is an important species in the material ecological cycle in nature. Its larvae and adults are high-quality protein with comprehensive nutrients. It is an important source of human nutrition and animal high-grade feed protein. Important raw materials, insects are "treasures". Scientists agree that insects are the largest natural resource that has not been fully utilized on the earth. In 2010, the Food and Agriculture Organization of the United Nations (FAO) released the report "Edible Forest Insects" to encourage the world to develop huge insect resources. The research, development and utilization of insect resources, In particular, the research and application of indust...
Claims
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IPC IPC(8): A23K1/16
Inventor 吴建伟国果魏成熙
Owner GUIYANG MEDICAL UNIVERSITY