Mixed fermented mulberry branch-leaf microorganism feed and preparation method thereof

Abstract

The invention discloses a mixed fermented mulberry branch-leaf microorganism feed. The feed comprises the following raw material in parts by weight: 400-600 parts of mulberry branch-leaves, 400-600 parts of herbages, and 1-3 parts of a zymophyte preparation. The invention further discloses a preparation method of the mixed fermented mulberry branch-leaf microorganism feed. The method comprises thefollowing steps: pre-disposing fresh mulberry leaves and the herbages in the parts by weight separately, and stirring uniformly pre-treated mulberry leaves and herbages to obtain a mixture base material; adding 1-3 parts of the zymophyte preparation into the mixture base material, stirring uniformly, allowing standing still without sealing for 22-26 hours, and then sealing for fermentation for 5-6 days, to obtain the mixed fermented mulberry branch-leaf microorganism feed. The feed provided by the invention is high in content of protein, the protein absorption rate by animals is high, the resistance is strong, the breeding effect is excellent, and the cost is low.

Description

technical field [0001] The invention relates to a micro-storage feed of mulberry branches and leaves. More specifically, the invention relates to a mixed fermented micro-storage feed of mulberry branches and leaves and a preparation method thereof. Background technique [0002] The traditional use of mulberry branches and leaves is to raise silkworms, but in recent years, researches on processing mulberry branches and leaves into mulberry feed for high-quality characteristic breeding have begun to rise all over the country. The use of mulberry branches and leaves for feed has many advantages: First, the biological yield is high. Generally, each mu of mulberry trees can be cut and harvested 6 times a year, and the branches and leaves produced each time are about 750 kg. The annual output of each mu of mulberry trees reaches about 4.5 tons. The second is that mulberry leaves are rich in nutrition and have high feed titer. In terms of dry matter, the crude protein content is ...

AI Technical Summary

Problems solved by technology

The fourth is that mulberry leaves contain 18 kinds of amino acids, of which the ratio of essential amino acids reaches 43%, which is beneficial to the growth of cattle and sheep and other animals, and can significantly improve the quality and quality of beef and mutton. Undesirable side effects, slowed growth and even death

[0004] Micro-storage feed of mulberry branches and leaves is a kind of roughage made by crushing mulberry branches and leaves, adding fermenting bacteria, and fermenting microorganisms. In the prior art, a single fermenting bacteria is commonly used for fermentation treatment, but common fermenting bacteria have a single effect, which improves the breeding effect It is not big and the fermentation time is too long. Generally, it needs to be fermented for 20-30 days, and the production cycle is too long

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