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Application Methods of Biological Fermentation Products in Ruminant Farming
Abstract Biological fermentation products can promote nutrient absorption and enhance body immunity by improving the balance of rumen and intestinal flora in ruminants, with the ultimate goal of gradually...
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Application Scope and Usage Methods of Isinglass Finings
Isinglass is a collagen product prepared and purified from the swim bladders of tropical and subtropical fish. The triple helix structure of collagen is the active component of isinglass. The isinglass solution can be added during the primary fermentation tank process of beer, or in the single-tank method after fermentation is complete and the yeast has been removed. In the pH environment of beer, positively charged isinglass attracts negatively charged yeast, allowing large particles to form quickly and settle to the bottom of the container. Isinglass finings can also settle other small particles that cause turbidity or filtration problems. In beer
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Detailed Explanation of Immune Application Methods for Pig Vaccines
1. Concentrated multivalent inactivated vaccine against Streptococcus suis: Action: prevents septicemia, encephalitis, polyarthritis and abscess disease caused by Streptococcus suis. Usage: boars and sows are injected twice a year, 3 ml per head by intramuscular injection each time; pigs over one month of age are injected 2-3 ml per head intramuscularly each time. 2. Inactivated bivalent vaccine against infectious atrophic rhinitis of swine - toxigenic Pasteurella multocida: Action: prevents atrophic rhinitis and pasteurellosis in pigs. Usage: sows are injected intramuscularly in the neck 1 month before farrowing
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Application Methods of Phytase in Pig and Poultry Diets
Phytic acid or phytate is commonly present in plant feedstuffs, and most of the phosphorus in them exists in the form of phytate phosphorus. Phytic acid can form stable complexes called phytates with metal ions such as calcium, iron, zinc, and copper ions, and can also bind with proteins and starch, reducing the activity of endogenous amylase, protease, and lipase, and significantly lowering the digestibility of various nutrients. Phytic acid is not absorbed by monogastric animals and is mostly excreted in feces, which not only greatly reduces phosphorus utilization but also causes environmental pollution, especially water pollution.
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Application Methods of Baijiu in Sericulture Production
Baijiu is made by fermenting grain or certain fruits, has a bactericidal effect, and is commonly used as a disinfectant, cleaning agent and preservative. At the same time, it is also a traditional Chinese medicine that can promote blood circulation, lift the spirits and enhance the action of medicines, and is known as the "chief of a hundred medicines." Therefore it is also widely used in sericulture, both preventing disease and increasing yield. 1. Egg surface disinfection. Soak silkworm eggs in 60-proof baijiu, and after about 60-70 seconds immediately remove them, shake off the excess liquid, spread out the silkworm eggs and let them hatch. This allows the ants to emerge earlier, and the ants emerge uniformly, grow robustly and suffer fewer diseases. 2. Mulberry leaf surface
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