Feed additive for preventing fattening sheep from suffering from yellow fat disease

Abstract

The invention discloses a feed additive for preventing fattening sheep from suffering from yellow fat disease. The feed additive is made from the following raw materials in parts by weight: 100-200 parts of phellodendron bark, 50-150 parts of rhubarb, 25-75 parts of sodium sulphate, 50-150 parts of hawthorn fruit, 50-150 parts of roasted malt, 50-150 parts of nano-selenium, 100-200 parts of vitamin E powder, 50-120 parts of vitamin C powder, 10-50 parts of yeast live dry bacteria and 75-180 parts of zeolite powder. The feed additive is reasonable in formula, economical in cost, and wide in sources of raw materials, can remarkably improve the body detoxification function, immunologic function, antioxidant function, anti-stress capability and antiulcer capacity of the fattening sheep, and can effectively prevent the fattening sheep from suffering from the yellow fat disease.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to a feed additive for preventing yellow fat disease of fattening sheep. Background technique [0002] Sheep yellow fat disease is a disease that has occurred in high-concentrate feed fattening sheep in the past two years. The initial symptoms of the disease are not obvious, and in the later stage, mental impotence, immobility, loss of appetite, and even loss of appetite. At this time, necropsy The body fat of the sick sheep is yellow, the subcutaneous fat is bright yellow, the kidney fat, pericardial fat, omentum fat, and liver fat are all light yellow-red, the gallbladder is enlarged, the lungs and liver are dark red, and The texture is crisp and soft, the spleen is enlarged, the size is about 2-3 times that of a normal spleen, the rumen wall is thinned, and there are ulcers. The sick sheep died after 3-15 days. After investigation, it was found that all sheep farms where the disea...

AI Technical Summary

Problems solved by technology

The symptoms of the disease are very similar to the symptoms of pig yellow fat disease. Once the disease occurs, the cure rate is extremely low, and farmers suffer heavy losses.

[0003] Up to now, the method of using feed additives to prevent yellow lipid disease in fattening sheep has never been reported in the published technical materials

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