Concentrated feed for milk cows during later breeding period

Abstract

The invention discloses a concentrated feed for milk cows during a later breeding period. The feed comprises the following raw materials by weight parts: 100-200 parts of bean pulp, 100-200 parts of cotton meal, 150-200 parts of rapeseed meal, 60-80 parts of fish meal, 15-20 parts of peanut seedlings, 1-2 parts of a fermenting agent, 40-50 parts of barley flour, 20-30 parts of corn husks, 5-10 parts of diatomite, 1-2 parts of stone powder, 20-30 parts of calcium hydrogen phosphate, 5-10 parts of salt, 1-2 parts of copper sulfate, 2-6 parts of grifola frondosa, 0.5-1 part of zinc sulfate, 10-20 parts of lysine, 1-2 parts of a bacillus subtilis preparation, 5-13 parts of a vitamin additive, 2-5 parts of Lysimachia christinae Hance, 5-8 parts of buckwheat flowers and 1-2 parts of eggs, wherein the vitamin additive is prepared by uniformly mixing vitamins A, B1 and D3 with the same amount. The feed contains various nutrients needed for growth of the milk cows during a later breeding period, and the growth speed of the milk cows is increased while the healthy milk production of the milk cows is ensured; the palatability and the nutrition of the feed are improved, the feed intake of the milk cows during an early breeding period is increased, and good effects on promotion of digestion, increment of feed utilization rate, daily gain of fattened cows, economic benefits and the like are achieved.

Description

technical field [0001] The invention relates to a feed for dairy cows, more specifically, it is a concentrated feed for dairy cows in the later stage of rearing. Background technique [0002] In recent years, with the rapid development of the dairy cattle breeding industry, various dairy cow feeds have also developed rapidly. At this stage, there are various types of dairy cow feeds in the market, and their functions are different. Due to the nutritional requirements of dairy cows in different growth and physiological periods The requirements are not the same, so the feed should also be different and needs to be specially formulated. The existing feed does not have a series of feed formulas designed according to the different raw materials and purposes, so it cannot fully meet the growth needs of dairy cows in different periods. Therefore, the dairy cow feed has yet to be further improved. Contents of the invention [0003] The purpose of the present invention is to overc...

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the rapid development of the dairy cattle breeding industry, various dairy cattle feeds have also developed rapidly. At this stage, there are various types of dairy cattle feeds in the market, and their functions are different. Due to the nutritional requirements of dairy cows in different growth and