Compound microbial additive for feeding

A technology of compound microorganisms and additives, applied in the field of compound microorganism additives for feed and microbial bacteria feed additives, can solve the problems of no direct utilization of nutritional value of farmed animals, unsatisfactory compatibility and application, affecting the survival of bacteria, etc., to improve the ability to resist immunity. , increase appetite, enhance the effect of nutritional function

Inactive Publication Date: 2018-08-17
江苏蓝运河农业资源开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to keep the pH value in the stomach of the animals relatively constant, so that the fed food can continue to achieve the effect of acidification after entering the small intestine, acidulants such as citric acid, lactic acid, hydrochloric acid, and fumaric acid are often used in the product at the same time, but these acidulants Not only does it directly c

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Preparation of seabuckthorn freeze-dried powder, prickly pear freeze-dried powder, Physalis freeze-dried powder, blackcurrant freeze-dried powder, cactus freeze-dried powder:

[0064] Take fresh and mature seabuckthorn, prickly pear, physalis, black currant, cactus, remove impurities such as fruit stems and rotten fruits, rinse with 40°C aqueous solution containing 0.1% citric acid by weight, and rinse for 15 minutes under constant stirring. Rinse in pure water for 3 times, remove and dry the water; put seabuckthorn, prickly pear, physalis, blackcurrant, and cactus into plates and put them into the freezer, and quickly cool down to below -45°C; freeze the frozen seabuckthorn and prickly pear respectively , physalis, blackcurrant, and cactus are moved into the sublimation dryer, the sublimation temperature is controlled at -22--32°C, and the vacuum degree is 120-150Pa, so that the material is dried to moisture 100 mesh to obtain freeze-dried seabuckthorn powder, freeze-dr...

Embodiment 2

[0066] Use the corresponding optimized medium, use liquid culture fermentation equipment to separately culture Candida utilis, Candida tropicalis, brewer's yeast, brewer's yeast and feed yeast, and then use a high-speed centrifuge to separate the bacteria in the fermentation broth, Dry the sludge by vacuum freeze-drying to obtain Candida utilis dry powder with a live bacteria content of 20 billion / g, Candida tropicalis dry powder with a live bacteria content of 20 billion / g, and a live bacteria content of 200 Brewer's yeast dry powder with a live bacteria content of 20 billion / gram, brewer's yeast dry powder with a live bacteria content of 20 billion / gram, and feed yeast dry powder with a live bacteria content of 20 billion / gram.

Embodiment 3

[0068] Preparation of fermented eggshell powder:

[0069]Clean egg shells or one or more mixed egg shells of duck egg shells, goose egg shells, and quail egg shells, dry the water, put them in an oven, and dry them with hot air at 240°C for 1.5 hours, then take them out and let them cool. Grind into 45 mesh powder; weigh 80 kg of eggshell powder, add an appropriate amount of pure water to make the water content of the material 50% (W), then add 20 kg of dry feed yeast powder obtained in Example 2, mix well and put on a plate , placed in a fermentation room, and fermented at a temperature of 31-33°C for 60-72 hours. After the fermentation is over, the fermentation material is adjusted to a temperature of 82°C-92°C and a temperature of 80-90%. Ammonia reaction for 22-28 days, and then the material is dried in an electric oven at no more than 100°C until the moisture content is less than 5% (W), crushed with a universal grinder, and passed through 100 sieves to obtain fermented e...

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Abstract

The invention provides a compound microbial additive for feeding. The additive is characterized by being prepared by uniformly mixing bacillus subtilis, lactobacillus, saccharomycetes, sea buckthorn lyophilized powder, roxburgh rose lyophilized powder, wintercherry lyophilized powder, blackcurrant lyophilized powder and cactus lyophilized powder, adding remained fermented egg shell powder into themixture, performing uniform mixing and performing composite packaging, wherein every 1000g of the additive comprises 500-3000 billions of bacillus subtilis, 500-3000 billions of lactobacillus, 1000-6000 billions of saccharomycetes, 5-50g of sea buckthorn lyophilized powder, 5-50g of roxburgh rose lyophilized powder, 3-30g of wintercherry lyophilized powder, 3-30g of blackcurrant lyophilized powder, 50-150g of cactus lyophilized powder and the balance of fermented egg shell powder. According to the compound microbial additive for feeding, the sea buckthorn lyophilized powder, roxburgh rose lyophilized powder, wintercherry lyophilized powder, blackcurrant lyophilized powder, cactus lyophilized powder and fermented egg shell powder are utilized as substrates of the additive, the nutritionalvalue of the compound microbial additive can be improved, metabolism of animals can be promoted, the disease resistance of bodies can be improved, animal growth can be promoted, and the economic benefit of breeding industry can be finally increased.

Description

technical field [0001] The invention belongs to the field of feed additives and relates to a live microbial feed additive for breeding animals. Specifically relates to a compound microbial additive for feeding. Background technique [0002] Probiotics are a kind of probiotics, also known as live bacteria or biobiotics. This is a more comprehensive concept. It refers to the live bacteria preparation made from the normal beneficial microorganisms in the animal body through a special process. The scope of this concept includes microbial growth promotion and prebiotics, and a more popular concept similar to it is feed microbial additives, which is also a more comprehensive concept. For microbial bacteria, one is a microbial growth promoter, which refers to a live microbial culture added to the feed. Its function is to participate in the balance of microorganisms in the intestinal tract and directly improve the feed utilization and growth rate of animals. For example, Bacillu...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K10/18A23K10/12A23K10/26A23K40/00B65D30/08B65D81/26
CPCA23K10/12A23K10/18A23K10/26A23K10/30A23K40/00B65D31/04B65D81/266A23V2400/137A23V2400/147A23V2400/157A23V2400/143A23V2400/125A23V2400/123A23V2400/113A23V2400/231A23V2400/413A23V2400/427A23V2400/249A23V2400/51A23V2400/623A23V2400/617A23V2400/169
Inventor 张奎昌杨宪勇花丽
Owner 江苏蓝运河农业资源开发有限公司
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