Silage EM (Effective Microorganisms) microbial agent added with enzyme and trace elements and preparation method thereof
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A technology of microbial preparations and trace elements, applied in the preservation method, application, and animal feed of animal feed raw materials, can solve problems that have not been discovered, and achieve the effects of easy absorption, safety, quality and stability
Inactive Publication Date: 2011-01-19
ROYAL GRP CO LTD
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After searching, there is no report of making silage by activating microorganisms combined with complex enzymes and trace elements necessary for livestock growth through milk washing water
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Embodiment 1
[0036] The preparation method of the EM microbial preparation for silage with enzyme and trace elements:
[0037] A. Preparation of the organic carrier adsorbed with EM original dew: based on the percentage of the total weight of the organic carrier adsorbed with EM original dew to be prepared, 75% of rice bran, 10% of clear water, 3% of brown sugar, and 2% of soybean meal were mixed evenly , sterilized by steam above 100°C for 12 hours, then cooled, put in 10% of the commercially available EM original dew, spread it on a dustpan with a thickness of 6cm for adsorption for 12 hours, and turned it once every 6 hours, and finally put it at a low temperature of 60°C It can be dried until the moisture content is below 12%, and the rice bran carrier for absorbing the EM microbial preparation is obtained, which is ready for use.
[0038]B. Preparation of compound enzyme: Calculated as a percentage of the total weight of the final product, weigh 30,000 u / g of cellulase 5%, 100,000 u / g...
Embodiment 6- Embodiment 10
[0049] Table 2: Examples of ensilage treatment of straw with EM microbial preparations for silage with enzymes and trace elements
[0050]
[0051] Table 3: Corresponding experimental data of making silage for each embodiment in Table 2:
[0052]
[0053] The green fodder in the above examples includes but not limited to crop stalks, wheat bran, peanut seedlings, sweet potato seedlings, sugar beet leaves, sugarcane leaves, green grass, artemisia, alfalfa and the like.
[0054] The present inventor has also reconfirmed the above-mentioned experimental effect by adopting the above-mentioned EM microbial preparation for silage with added enzymes and trace elements for the practice of fermenting silage in batches (10,000 tons / batch).
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Abstract
The invention discloses a silage EM (Effective Microorganisms) microbial agent added with enzyme and trace elements and a preparation method and a use method thereof, belonging to the technical field of ensiling feed additives in the feed industry. The ensiling EM microbial agent added with enzyme and trace elements is prepared by mixing and compounding cellulase, saccharifying enzyme, pectinase, ferrous sulfate, zinc sulfate, copper sulfate and manganese sulfate with an organic carrier absorbed with EM original liquid. When in use, the microbial agent is activated by using milk washing water (residual milk obtained from washing a milk barrel and a milk cylinder), corn meal or wheat bran, then silage to be made is spread, closed and fermented, thus the fermentation survival rate of the silage can be effectively enhanced. According to the development and the application of the product in the invention, the residual milk of a milk cow culturing farm can be reasonably utilized, the feed resources are developed, the nutrition quality of the silage is improved, the trace elements needed by draught animals are replenished, the palatability is improved and the disease resisting capacity is increased, and an important function is obtained for the development of the feed industry and the animal husbandry.
Description
technical field [0001] The invention relates to the technical field of silage feed additives in the feed industry, and more specifically relates to an EM microbial preparation for silage with enzymes and trace elements added, a preparation method and a use method thereof. Background technique [0002] Crop stalks are a precious resource. After silage treatment, they become the first-class feed for cattle and sheep. It can not only increase the output of livestock products, but also increase the content of organic matter in the soil, fertilize the soil and reduce chemical fertilizers by returning the stalks to the field. It can reduce the cost of food production, promote the virtuous cycle and sustainable development of agriculture; at the same time, it can also reduce air pollution, purify the environment, and reduce the occurrence of diseases. The development of straw resources and the development of herbivorous livestock will inevitably increase the amount of beef, mutton ...
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