Needle mushroom fungus dreg feed for dairy cow

Abstract

The invention relates to a needle mushroom fungus dreg feed for a dairy cow. The needle mushroom fungus dreg feed is prepared by uniformly blending a needle mushroom fungus dreg concentrated feed for the dairy cow and a coarse feed in a weight ratio of (8-11):30, wherein the needle mushroom fungus dreg concentrated feed for the dairy cow is prepared from corn, needle mushroom fungus dreg, bean pulp, whole-grain inferior jujubes, soybean hulls, cottonseed meal, distillers dried grains with soluble (DDGS), salt, baking soda, calcium hydrophosphate, rock flour and premix in a certain proportion. In the invention, the needle mushroom fungus dreg feed for the dairy cow with balanced nutrient components is produced by the needle mushroom fungus dreg which is produced industrially and is used for partially replacing the corn and the bean pulp and performing compatibility on agricultural byproduct abandonment raw materials such as the soybean hulls, the whole-grain inferior jujubes, the DDGS and the like, antimold agents and the like; and the harm of mycotoxin is reduced, the feed utilization of large-scale fungus dreg is promoted, the cost of the concentrated feed for the dairy cow is obviously reduced, and the value of the fungus dreg is increased.

Description

technical field [0001] The invention relates to a feed for livestock, in particular to a feed for enoki mushroom dregs for dairy cows. Background technique [0002] my country is a big producer of edible fungi. While intensively developing the edible fungus industry, it also produces a large amount of edible fungus leftovers - mushroom residues. Since mushroom residues have already produced mushrooms, their reuse value is low. At present, only a small part of the residues are used, and a large amount of residues are randomly piled up in the fields, on both sides of the road or on both sides of the river, which is wasted. If the fungus residue is placed outdoors for too long, it is easy to mold and deteriorate, which not only wastes resources, but also pollutes the environment. Processing fungi residues into feed is a way to promote resource reuse. [0003] Scholars at home and abroad have carried out experiments on feeding dairy cows with bacteria residues. Guo Dingfa's e...

AI Technical Summary

Problems solved by technology

If the proportion of bacteria residue replacing dairy cow concentrate is too large, it is easy to reduce the production performance of dairy cows

There is a large difference in the nutrient content between the fungus dregs and the corn, soybean meal, rapeseed meal or cotton meal in the cow concentrate, and it is difficult to replace them in equal amounts

Fourth, select mycelia white and non-polluting bacteria residues to feed cows in the bacteria room, which is not suitable for the rapid processing of mushrooms and the feed utilization of large-scale bacteria residues

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