Production technology of novel biological silage feed

A technology of silage feed and production technology, which is applied in the field of feed and fermented feed, can solve the problems of reducing nutritional value, unfavorable digestion and absorption, and increasing breeding costs, so as to achieve the effects of reducing feed-to-meat ratio, improving digestion, and reducing breeding costs

Inactive Publication Date: 2018-06-26
湖北吾尔利生物工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the raw material of silage feed is mostly crop straw, and the content of cellulose, hemicellulose, lignin and other components in crop straw is relatively high, it is difficult for these ingredients to improve the transformation and conversion of nutrients through ordinary silage feed production methods. The utilization rate is not conducive to the digestion and absorption of livestock, which reduces its nutritional value and increases the cost of breeding

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: a kind of novel biological silage feed production technology, its production technology is as follows:

[0018] a, raw material crushing and mixing: select green fodder and auxiliary materials according to the following composition and weight ratio, the composition and weight ratio of the green fodder are: 10 kilograms of corn stalks, 8 kilograms of soybean vines, 12 kilograms of sweet potato vines and 15 kilograms of wheat stalks, The composition and weight ratio of the auxiliary materials are: 9 kilograms of soybean meal, 15 kilograms of rapeseed cake, 8 kilograms of fish meal and 5 kilograms of bran. The green fodder is cut and pulverized into small sections with a length of 15 mm, and fully mixed to make green fodder fragments. The auxiliary materials are respectively crushed into powders with a particle size of 20 mesh, and fully mixed to make auxiliary material powders. The corn stalks are harvested after harvesting the grains 6 days before the corn g...

Embodiment 2

[0024] Embodiment 2: a kind of novel biological silage feed production technology, its production technology is as follows:

[0025] a, raw material crushing and mixing: select green fodder and auxiliary materials according to the following composition and weight ratio, the composition and weight ratio of the green fodder are: 12 kilograms of corn stalks, 12 kilograms of soybean vines, 15 kilograms of sweet potato vines and 18 kilograms of wheat stalks, The composition and weight ratio of the auxiliary materials are: 11 kilograms of soybean meal, 18 kilograms of rapeseed cake, 11 kilograms of fish meal and 8 kilograms of bran. The green fodder is cut and pulverized into small sections with a length of 20 mm, and fully mixed to make green fodder fragments. The auxiliary materials are respectively crushed into powders with a particle size of 28 meshes, and fully mixed to make auxiliary material powders. The corn stalks are harvested after the corn grains are harvested 7 days befo...

Embodiment 3

[0031] Embodiment 3: a kind of novel biological silage feed production technology, its production technology is as follows:

[0032] a, raw material crushing and mixing: select green fodder and auxiliary materials according to the following composition and weight ratio, the composition and weight ratio of the green fodder are: 14 kilograms of corn stalks, 16 kilograms of soybean vines, 18 kilograms of sweet potato vines and 22 kilograms of wheat stalks, The composition and weight ratio of the auxiliary materials are: 13 kg of soybean meal, 21 kg of rapeseed cake, 14 kg of fish meal and 10 kg of bran. The green fodder is cut and pulverized into small sections with a length of 25mm, and fully mixed to make green fodder fragments. The auxiliary materials are respectively crushed into powders with a particle size of 35 mesh, and fully mixed to make auxiliary material powders. The corn stalks are harvested after harvesting the grains 9 days before the corn grains mature; the soybean...

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PUM

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Abstract

The present invention discloses a production technology of a novel biological silage feed. The production technology is as follows: a, raw material crushing and mixing; b, silage fermenting; c, dryingand mixing; d, wet method puffing treating; e, fermentation micro-organism strain activating; and f, inoculation fermenting. Advantages are as follows: the production technology improves fragrance and palatability of the novel biological silage feed, reduces a feed conversion ratio and reduces cost of breeding. At the same time, after the silage fermenting of a green feed, the fermented green feed is mixed with accessory material powder materials, thus the novel biological silage feed matches coarse and fine materials, and is more comprehensive and further improved in nutritional value.

Description

technical field [0001] The invention relates to the technical field of feed, more specifically to the technical field of fermented feed. Background technique [0002] Silage feed is a kind of feed obtained by chopping green feed with a water content of 65%~75%, and inhibiting the reproduction of various bacteria through the fermentation of anaerobic lactic acid bacteria under airtight and hypoxic conditions. roughage. Silage feed has a sour smell, is soft and juicy, has good palatability, is rich in nutrition, and is good for long-term storage. It is an excellent source of feed for livestock. However, since the raw material of silage feed is mostly crop straw, and the content of cellulose, hemicellulose, lignin and other components in crop straw is relatively high, it is difficult for these ingredients to improve the transformation and conversion of nutrients through ordinary silage feed production methods. The utilization rate is not conducive to the digestion and absorpt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/30A23K10/37A23K10/22A23K40/00
CPCA23K10/12A23K10/22A23K10/30A23K10/37A23K40/00Y02P60/87
Inventor 乔先良余世发王海
Owner 湖北吾尔利生物工程股份有限公司
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