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Strong active high-effective rough fodder microbe leaven

A microbial starter and roughage technology, applied in the direction of using microorganisms, animal feed, animal feed, etc., can solve the problems of difficult equipment conditions and high production costs, and achieve easy control, small size, and enhanced stress resistance Effect

Inactive Publication Date: 2004-05-26
王占川
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the production process is not yet perfect, the required equipment conditions are not easy to meet, and the production cost is high, so it has not yet been popularized.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The starter, roughage and water were uniformly mixed in a ratio of 1:20:24 to form a production medium. The specific components and ratios of the medium are shown in Table 3. The fermented feed we need is produced by filling it into the fermenter and compacting it to create highly anaerobic conditions for fermentation.

[0018] name

Chemical formula

Content kg

allowable range

water

h 2 o

1.2

±20％

straw powder

1.0

±20％

starter

0.05

±20％

[0019] The theoretical mechanism of the fermented feed production technology:

[0020] Anaerobic cellulolytic bacteria exist in large quantities in nature, in the gastrointestinal tract of herbivores, and in the cecum of monogastric omnivores. In microbial taxonomy, it belongs to the genus of anaerobic Clostridium. In the early stage of fermentation, use a roughage microbial starter and plant straw and other agricultural by-pro...

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PUM

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Abstract

The main formula of powerful active high-efficiency coarse fodder microbial fermentation agent contains cornstarch 20g, zeolite powder 10g, active carbon 7g, active rate earth 5g, edible salt 4g, potassium phosphate monobasic 2g, ammonium sulfate 1.4g, calcium chloride 0.3g, magnesium sulfate 0.3g, ferrous sulfate 5mg, manganese sulfate 1.6mg, zinc chloride 1.7mg, cobalt chloride 2mg, potassium iodide 0.5mg and sodium selenite 0.1mg. Said fermentation agent can be mixed with coarse fodder and water according to the ratio of 1:20:24 uniformly, and made into production culture medium, through the anaerobic fermentation or anaerobic inoculative fermentation so as to obtain the invented fermented fodder made up by said fermentation agent.

Description

technical field [0001] A roughage microbial starter relates to the technical field of straw microbial treatment, and uses microbial fermentation to make roughage such as straw, leaves, rice straw powder into high-quality feed, specifically a roughage microbial starter. Background technique [0002] At present, many units at home and abroad are studying the microbial fermentation treatment methods of agricultural and sideline products such as straw, but they mainly stay in the two aspects of using microorganisms to produce cellulase preparations and artificial rumens, such as Trichoderma preparations, etc. . Attempt to be applied in rural production conditions. However, because the production process has not yet been perfected, the required equipment conditions are not easy to meet, and the production cost is high, it has not yet been popularized. Contents of the invention [0003] The leavening agent of the present invention is on the basis of summarizing the research re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K10/12A23K10/30A23K10/37A23K20/142A23K20/163A23K20/20A23K20/28A23K30/18C12N1/22C12S3/04
CPCY02P60/87
Inventor 王占川
Owner 王占川
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