Lactobacillus plantarum for improving lipid metabolism and muscle quality of meat poultry and application of lactobacillus plantarum

Abstract

The invention discloses lactobacillus plantarum for improving lipid metabolism and muscle quality of meat poultry and application of the lactobacillus plantarum. The lactobacillus plantarum is lactobacillus plantarum ZRR, the preservation number of the lactobacillus plantarum is CCTCC No: M2016281, and the lactobacillus plantarum can degrade different cholate at the same time and has the advantages of improving the growth performance and slaughter performance of the meat poultry, improving the lipid metabolism and muscle quality of the meat poultry and the like. The lactobacillus plantarum can be widely applied to meat poultry breeding, promotes healthy breeding of meat poultry, and improves breeding benefits.

Description

technical field

[0001] The invention belongs to the technical field of probiotics, and in particular relates to a lactobacillus plantarum for improving lipid metabolism and muscle quality of poultry and an application thereof. Background technique

[0002] With the expansion of the scale of meat and poultry farming and the improvement of production efficiency, its meat output has increased rapidly, and it has become the second largest meat product next to pork. The production performance is overemphasized in breeding, and high-fat diets are often used to feed meat and poultry. It leads to lipid metabolism disorder and ectopic fat deposition in the liver, which in turn leads to a decrease in feed conversion rate and muscle quality. Poultry lipids such as triglycerides, cholesterol and fatty acids are mainly synthesized in the liver and widely distributed in the abdomen, subcutaneous tissue and muscle tissue. They form a complex metabolic network with the processes of ingestio...

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