Industrialized product of plant straw feeding stuff and its preparing method

Abstract

The present invention discloses industrial stalk feed product and its production process. Plant stalk is produced into fermented stalk fiber bundle through kneading in kneading machine to form slender stalk fiber, moistening stalk fiber with added water, adding microbial fermenting bacterial preparation, compacting, bundling, sealing with coating film for inside fermentation. The present invention has the features of long storing period, convenient use and no environmental pollution.

Description

Technical field [0001] The invention relates to a straw feed industrialized product, in particular to an industrialized straw animal feed prepared by adding plant straws into an activated special straw fermentation inoculant for anaerobic fermentation. The invention also relates to a preparation and processing method of the above-mentioned product, which is specially used for producing the above-mentioned product. Background technique [0002] With the increase in the amount of food crops planted and the increase in output, plant straws are also produced in large quantities as by-products of food crops. The most original use of these straws is to use as fuel, to make fires for cooking and heating. But with the improvement of people's living standards and the use of electricity, coal, and natural gas, this primitive use will gradually be eliminated by people. The treatment of plant stalks has also become a serious pollution problem. Existing treatment methods such as crushing and ...

AI Technical Summary

Problems solved by technology

The treatment of plant straw has become a serious pollution problem. In the existing treatment methods, such as crushing and burying the straw for so-called straw returning to the field, the technology of this method is not mature enough, and its practical application is seldom.

What's more, burning the straw after harvesting crops will not only seriously affect the environment and cause air pollution, but also have a relatively large negative impact on roads, civil aviation and other traffic. This practice is also prohibited by the state order.

[0003] There is also a considerable history of plant stalks used as feed to feed livestock such as cattle and sheep, but this feeding method is only extensive feeding, and the straw used is limited to corn stalks. Generally, corn stalks are directly crushed for feeding, but this kind of feeding Method The utilization rate of straw is too low, and the feeding effect is not good. If the cut corn straw is used to feed cattle, the remaining straw that cannot be eaten is more than one-third, resulting in serious waste of straw

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

The green storage straw feed developed later is to crush the 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 the storage and fermentation process. Use and short storage time

Even silage feed and fermented feed are still in cellar processing and small-scale application, and cannot form straw feed products for industrial production, transportation and commercial sales.

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