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Ganoderan preparation for regulating and controlling rumen microflora

A technology of rumen microorganisms and Ganoderma lucidum polysaccharides, applied in animal feed, animal feed, applications, etc., can solve the problems of indigestibility, poor palatability, high content of fiber components, etc., to inhibit the activity of methane bacteria, promote reproduction, and simple preparation process Effect

Active Publication Date: 2015-01-14
FUJIAN AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to reports, Ganoderma lucidum polysaccharides can directly or indirectly activate immune cells such as T cells, B cells, and macrophages, and promote the proliferation of unpurified splenocytes in vitro; it can enhance humoral and cellular immune responses; High content of lignin, especially high lignin content, poor palatability, indigestibility, and the utilization of Ganoderma lucidum polysaccharides in ruminants has not yet been developed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] (1) Preparation of ganoderma polysaccharide preparation: Choose Ganoderma lucidum, fresh, non-mildewed Ganoderma lucidum or Ganoderma lucidum processing leftovers, use 100 °C water for 3 hours to obtain the extract, freeze-dry the extract at 4 °C, add defatted rice bran to extract the polysaccharides of Ganoderma lucidum Dilute and make a preparation with a content of 90 wt.%, bag the prepared ganoderma polysaccharide preparation, and store it in a dry and cool place;

[0024] (2) Preparation of total mixed diets containing Ganoderma lucidum polysaccharide preparation for regulating rumen microflora: According to the nutritional requirements of beef cattle, prepare a total mixed diet containing Ganoderma lucidum polysaccharide preparation that regulates the rumen microflora; if the body weight is 200 kg, the daily gain is 1.2 kg. Corn stalks (dry) 0.50 kg, bean curd dregs (fresh) 6.00 kg, corn 570 g, barley 150 g, wheat bran 100 g, DDGS (distiller’s grains protein...

Embodiment 2

[0027] (1) Preparation of ganoderma polysaccharide preparation: Choose Ganoderma lucidum, fresh, non-mildewed Ganoderma lucidum lees or Ganoderma lucidum processing leftovers, use 100°C hot water for 3 hours to obtain the extract, freeze-dry the extract at 4°C, add corn cob powder to dry the Ganoderma lucidum The polysaccharide is diluted to make a content of 60 wt.%, and the prepared Ganoderma lucidum polysaccharide preparation is bagged and stored in a dry and cool place;

[0028] (2) Preparation of total mixed diet containing Ganoderma lucidum polysaccharide preparation for regulating rumen microflora: According to the nutritional requirements of meat goats, a total mixed diet containing Ganoderma lucidum polysaccharide preparation that regulates rumen microflora was prepared, with a body weight of 30 kg, Pennisetum silage 1.2 kg, ryegrass (fresh) 600 g, peanut vines (dry) 200 g, corn 326 g, barley 64 g, wheat bran 35 g, DDGS (corn distiller's grains protein feed) 25 ...

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PUM

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Abstract

The invention discloses a ganoderan preparation for regulating and controlling rumen microflora and a preparation method of the ganoderan preparation. The ganoderan preparation is prepared by extracting ganoderan from ganoderma lucidum worse or ganoderma lucidum processing leftover or ganoderma lucidum and adding a carrier. The preparation is added into gunk or total mixed ration in proportion of the preparation to a daily ration dry matter of 5-50mg / kg, is used for feeding cattle and sheep, and is capable of effectively regulating and controlling the rumen microflora, remarkably improving the concentrations of rumen fungus, succinic acid generation bacillus filiformis, yellow ruminococcus, butyrivibrio fibrisolvens and total bacteria, reducing the concentration of the methane bacteria, increasing the yields of NH3-N, microprotein, total volatile fatty acid, boosting the immunities of the cattle and the sheep, improving the utilization of fiber seeds and improving the production performance. The ganoderan preparation is easy in source, simple in preparation process, convenient and safe to use and free of side effects, can be used as a green additive of cattle and sheet feeds, and has a wide application prospect.

Description

technical field [0001] The invention belongs to the field of feed additive preparation in animal husbandry, and in particular relates to a ganoderma polysaccharide preparation for regulating rumen microflora and a preparation method thereof. Background technique [0002] Ganoderma lucidum (Ganoderma Lucidum) is also known as red lucidum, red lucidum, wood ganoderma, fungus ganoderma, ten thousand years mushroom, ganoderma grass. With the continuous development of the Ganoderma lucidum industry, the cultivated Ganoderma lucidum lees and other by-products are also increasing year by year. Ganoderma lucidum lees and other by-products contain a large amount of polysaccharides with good biological activity. According to reports, Ganoderma lucidum polysaccharides can directly or indirectly activate immune cells such as T cells, B cells, and macrophages, and promote the proliferation of unpurified splenocytes in vitro; it can enhance humoral and cellular immune responses; Ganod...

Claims

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Application Information

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IPC IPC(8): A23K1/16
Inventor 梁学武吴和龙甘乾福
Owner FUJIAN AGRI & FORESTRY UNIV
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