Functional premix for breeding cows

Abstract

The invention discloses a functional premix for breeding cows. Each kilogram of the premix comprises the following raw materials in parts by weight: 150,000-200,000 IU of vitamin A, 20,000-25,000 IU of vitamin D, 2.6-3g of vitamin E, 90-100mg of vitamin B1, 180-200mg of vitamin B2, 10-12mg of vitamin B12, 18-20mg of folic acid, 10-12mg of nicotinic acid, 10-12mg of pantothenic acid, 2-2.5 g of ferrous sulfate, 1-2g of copper sulfate, 1.3-1.6 g of manganese sulfate, 2.0-3.0 g of zinc sulfate, 200-300mg of calcium iodate, 30-50mg of sodium selenite, 20-30mg of cobalt chloride, 2.1-3.0 g of a phagostimulant, 5-6g of a yeast culture, 1.2-1.5 g of a plant extract, 2-3 g of ethoxyquin, 90-100 g of edible salt and 200-300 g of stone powder. The special functional premix for cows provided by the invention can make cows and reproduced calves healthier, improve the reproduction efficiency of cows, and help cow farmers to improve the breeding level and economic benefits.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a special functional premix for breeding cows. Background technique [0002] The premix is ​​a homogeneous mixture made of the same type of additives or different types of additives in a certain ratio. The premix is ​​the core nutrition for the preparation of ruminant supplements, providing a variety of vitamins and minerals. material element. With the development of beef cattle breeding, the cattle breeding industry puts forward higher requirements for the reproductive performance of breeding cows, including normal estrus of cows, normal development of calves in the mother, no abortion, reduction of retained placenta, and solution to prenatal and postpartum paralysis , Improve milk quality, etc. [0003] Existing animal feed premixes have many defects, such as the lack of special premixes for breeding cows, unbalanced vitamins and insufficient vitamin additions, lack of considera...

AI Technical Summary

Problems solved by technology

[0003] Existing animal feed premixes have many defects, such as the lack of special premixes for breeding cows, unbalanced vitamins and insufficient vitamin additions, lack of consideration of differences in the lack of trace elements in varieties and regions, lack of B vitamins in Recognition of the important role in cattle and sheep breeding and generally do not add, etc.

These factors lead to problems such as lack of estrus, weak fetus, retained placenta, calf diarrhea, insufficient milk or poor quality of milk, white muscle disease of calf, etc. due to insufficient nutrition or certain nutritional deficiency.

[0004] Therefore, traditional premixes are difficult to solve many nutritional metabolic diseases. Only by targetedly increasing or balancing the nutritional elements in premixes can we solve many nutritional problems in breeding cows.