Health-care granules for preventing negative balance of energy metabolism of cows and using method of health-care granules

Abstract

The invention discloses health-care granules for preventing the negative balance of energy metabolism of cows and a using method of the health-care granules. The health-care granules disclosed by the invention are mainly prepared from the following raw materials: calcium propionate, brown sugar, magnesium chloride, yeast, sodium chloride and corn flour. The health-care granules for feeding the cows, disclosed by the invention, have the advantages of being convenient to use, low in cost, good in palatability, notable in effects and the like. After the postnatal cows are fed with the health-care granules, physical strength can be quickly restored, the quantity of rumen microbial populations can be maintained, the food consumption is restored, the milk yield is increased, and the ability of resisting diseases is improved. Feeding experiments for the postnatal cows confirm that the health-care granules can effectively maintain the level of blood calcium (Ga), serum phosphate (P), blood magnesium (Mg) and blood sugar (GLU), and can reduce the level of beta-hydroxybutyric acid (BHBA), free fatty acid (NEFA), and aspartate aminotransferase (AST). The attack rate of nutrient metabolic disease-ketosis of the postnatal cows can be effectively reduced.

Description

technical field [0001] The invention belongs to the field of animal husbandry, and in particular relates to a health-care granule for preventing negative energy metabolism balance of dairy cows and a method for using the same. Background technique [0002] Cow ketosis is a common nutritional and metabolic disease during the perinatal period, especially in high-yield dairy cows. It is prevalent all over the world. Although it rarely causes death, due to the reduction in milk production and expensive treatment costs, ketosis Changes in the composition of milk produced by dairy cows may have adverse effects on the human body and cause serious economic losses to many large cattle farms. Ketosis is a nutritional and metabolic disease of postpartum dairy cows induced by various factors, which leads to the disorder of carbohydrate and fat metabolism. It is characterized by high ketones, low blood sugar and high free fatty acids. When the body develops ketosis, there will be depres...

AI Technical Summary

Problems solved by technology

[0002] Cow ketosis is a common nutritional and metabolic disease during the perinatal period, especially in high-yield dairy cows. It is prevalent all over the world. Although it rarely causes death, due to the reduction in milk production and expensive treatment costs, ketosis Changes in the composition of milk produced by dairy cows may have adverse effects on the human body and cause serious economic losses to many large cattle farms