Production method of fermented feed

Abstract

The invention discloses a production method of a fermented feed. The fermented feed is prepared from the following components in parts by weight: 10-15 parts of wheat straws, 10-15 parts of rice straws, 10-15 parts of green and dry corn stalks, 10-15 parts of gramineous pasture, 10-15 parts of sweet potato vines, 10-15 parts of whole cottonseeds, 10-15 parts of apple pomace, 8-10 parts of corn flour, 5-8 parts of bean dregs, 5-8 parts of rice bran, 5-6 parts of salt, 1-2 parts of molasses, 0.1-1 part of fermentation strains and 0.1-0.3 part of trace elements. The feed is low in antinutritional factor content, good in palatability and low in cost, decomposes more macromolecular proteins into micromolecular proteins, peptides and amino acids, is easily digested and absorbed by animals, contains various vitamins, active peptides and other nutritional ingredients, and has the effects of improving the rumen bypass starch rate of dairy cows, promoting the growth and development of the dairy cows, improving the milk yield, optimizing the milk quality and improving immunity of dairy cows; besides, use of antibiotics is reduced and the environmental pollution is controlled.

Description

technical field [0001] The invention relates to a feed production method, in particular to a fermented feed production method. Background technique [0002] At present, my country's dairy cow production is facing many problems and tests, and the low efficiency has become an important bottleneck restricting the healthy development of my country's dairy industry. In the second half of 2014, Hebei, Shandong and other places experienced more serious milk dumping and slaughtering of cattle. The reason is that after 2008, my country's dairy farming has transformed from the original backward retail households to large-scale transformation, resulting in high "systematic" costs in the industrial chain. As a result, the cost of domestic dairy farming is higher than that of international ones, and the rise in feed costs is one of the main reasons for this performance. [0003] Therefore, finding and rationally utilizing low-cost unconventional feed resources and making full use of the ...

AI Technical Summary

Problems solved by technology

However, apple pomace contains a variety of anti-nutritional factors, mainly pectin and tannin. Fresh pomace can eliminate pectin after a period of natural stacking, but it is easy to be polluted by mycotoxins, stinky and black. Therefore, the apple pomace is limited. Extensive utilization of slag