Probiotic composition for livestock and poultry

A technology of probiotics and compositions, applied in the field of microecological preparations, can solve problems such as imbalance of normal flora in the digestive tract of livestock and poultry, decline in drug resistance and immune function, and lower quality of livestock and poultry products, so as to facilitate promotion and enhance immune function , the effect of low production cost

Inactive Publication Date: 2009-02-18
辽宁德宝农牧集团有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, the long-term and large-scale use of antibiotics has led to the imbalance of normal flora in the digestive tract of livestock and poultry, resulting in side effects such as drug resistance, decreased immune functio

Method used

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  • Probiotic composition for livestock and poultry
  • Probiotic composition for livestock and poultry
  • Probiotic composition for livestock and poultry

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Embodiment Construction

[0018] Probiotic composition embodiment for livestock and poultry (unit: g)

[0019]

[0020]

[0021] The contents of active ingredients are: Lactobacillus acidophilus ≥ 8 billion / g, yeast ≥ 7 billion / g, Bacillus subtilis ≥ 9 billion / g, Bifidobacterium longum ≥ 9 billion / g, Bacillus licheniformis ≥ 6 billion / g and Aspergillus oryzae ≥6 billion / g.

[0022] After the components of the above-mentioned probiotics are mixed, they are evenly mixed with the carrier in a weight ratio of 2:7; the carrier is composed of zeolite powder and xylose, and the weight ratio of zeolite powder and xylose is 1:1 or 1:1.5 or 1 : 1.2.

[0023] In the probiotic composition, the proportions of various strains are calculated in parts by weight: 6-8 parts of Lactobacillus acidophilus, 2-5 parts of yeast, 4-6 parts of Bacillus subtilis, 5-6 parts of Bifidobacterium longum, 3-4 parts of Bacillus licheniformis and 2-3 parts of Aspergillus oryzae are suitable.

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Abstract

A probiotic composition used for livestock and poultry can overcome micro dysbiosis, decreased disease resistance and production performance of livestock and poultry, and the side effects like drug resistance and drug residue which are caused by using antibiotics and chemical drugs in a large amount for a long time in feed. The probiotic composition contains effective components with the following weight portions: 3 to 10 portions of Lactobacillus acidophilus, 2 to 6 portions of yeast, 1 to 8 portions of bacillus subtilis, 3 to 8 portions of Bifidobacterium longum, 2 to 5 portions of bacillus licheniformis, and 1 to 4 portions of aspergillus oryzae and vector. The weight ratio of probiotic to vector is 2:7, and the content of the active compositions are that: greater than or equal to 8 billion/g of Lactobacillus acidophilus, greater than or equal to 7 billion/g of yeast, greater than or equal to 9 billion/g of bacillus subtilis, greater than or equal to 9 billion/g of Bifidobacterium longum, greater than or equal to 6 billion/g of bacillus licheniformis and greater than or equal to 6 billion/g of aspergillus oryzae, respectively. The probiotic composition of the invention can reduce lead content in animal products, achieve the purpose of producing green and harmless animal products, promote growth and development of animal and increase animal digestibility to feed.

Description

technical field [0001] The invention relates to a probiotic composition added to livestock and poultry rations, which can obviously improve the growth performance of livestock and poultry and produce green and pollution-free animal products. technical background [0002] Antibiotics have been used as veterinary drugs and feed additives for many years due to their advantages such as broad antibacterial spectrum. However, the long-term and large-scale use of antibiotics has led to the imbalance of normal flora in the digestive tract of livestock and poultry, resulting in side effects such as drug resistance, decreased immune function, and drug residues in livestock products, resulting in a decrease in the quality of livestock and poultry products, which seriously restricts the productivity of livestock and poultry. It poses a greater threat to food safety. For this reason, researchers at home and abroad have begun to develop and apply probiotics that are non-toxic, non-pollut...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/16C12N1/14A23K1/16C12R1/23C12R1/645C12R1/125C12R1/01C12R1/10C12R1/69A23K10/18
Inventor 苏玉虹王洪才田玉民
Owner 辽宁德宝农牧集团有限公司
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