Zymophyte of plant straw feedstuff and its preparation

Abstract

The invention discloses one kind of bread zymogens agents for plants straw especially fit to fermentation of dried and yellow straw contained plant lactobacillus, microzyme, trichoderma reesei, bacillus subtilis, which is preparation by mixing bacterial liquid in proportion after third class general cultivation in solid test tube, liquid triangle bottle and liquid malt wort for all bacterial, and state fermentation cultivation to grow up. All bacterial in this invention are cultivated separately, mixed till the stage of producing bacterial in liquid, which is more suitable to different cultivation conditions of different bacterial and enables every bacterium with the strongest activity.

Description

technical field [0001] The invention relates to a straw feed fermentation bacterial agent, in particular to a plant straw feed fermentation bacterial agent mixed with multiple beneficial strains, which has the effect of simultaneous fermentation of multiple bacterial strains. The present invention also relates to the preparation and processing process of the above-mentioned fermentation bacteria agent. Background technique [0002] With the increase in planting and yield of food crops, plant straws are also produced in large quantities as by-products of food crops. The most original use of these straws is to be used as fuel, to make fire for cooking and to keep warm. However, with the improvement of people's living standards and the utilization of electricity, coal, and natural gas, this original use will gradually be eliminated by people. The treatment of plant straw has become a serious pollution problem. In the existing treatment methods, such as crushing and burying the...

AI Technical Summary

Problems solved by technology

When using, the straw is usually crushed directly before feeding, but the straw utilization rate of this feeding method is too low, and the feeding effect is not good. If the straw is fed into sections, the remaining straw that cannot be eaten is 1 / 3 above, resulting in serious waste of straw

Moreover, the bioavailability of this feeding method in which animals directly eat straw is extremely low

The silage straw feed developed later is to crush the green straw and directly bundle and stack it for natural fermentation. The defect of this straw feed is that there are too many natural microorganisms in nature, which often spoil and deteriorate during storage and fermentation. Cannot be used and stored for a short time

Even silage and fermented feed are still in cellar processing and small-scale application, and have not been able to form straw feed products for industrial production, transportation and commercial sales

[0004] In the silage and fermentation process of straw feed, the most important factor is the microbial strains used for fermentation. Most of the existing straw feed fermented feeds directly use the fungi on the surface of plant straw and the bacteria in the air without adding strains. Microbial fungi, these fungi are characterized by diverse strains and complex structures. During silage, the process is difficult to control, and the straw is easy to spoil during the fermentation process. Of course, there is no such thing as yellow silage of dry yellow straw.

Some of them add specially cultivated fermentation strains when dry silage or silage, but the existing strains only stay on a single strain, such as using lactic acid bacteria, Bacillus subtilis and other fungi alone, and these fungi are directly cultivated conventionally Inoculation into production strains

The characteristic of this kind of starter is that it is easy to cultivate and prepare, but the fermentation process is simple, the conversion effect of straw cannot be well realized, and the palatability is not very good.

Moreover, it is difficult to realize industrialization on straw feed