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Method for producing biological particle grain-saving straw feed

A technology of straw biology and production method, which is applied in the field of feed, can solve the problems of insufficient human development and utilization, and achieve the effects of good feeding effect, easy production and food saving.

Inactive Publication Date: 2011-07-06
曹孟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is a huge treasure house of feed and fertilizer resources, which has not been fully developed and utilized by human beings.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] In the specific implementation of the present invention, it can be realized by the following methods: firstly, 75% by weight of corn stover, 22% corn meal, 1% ammonium bicarbonate, 0.4% brown sugar, ruminant rumen content or gastric juice are expanded into 1% of active biochemical bacteria and 0.6% of table salt are mixed to form raw materials, add 50% of the weight of raw materials and water at a temperature of 25℃, stir and mix evenly, put into the fermentation tank, seal, and then put it into the aseptic workshop at 42℃. After 7 days of anaerobic fermentation, after extruding to remove 35% of the water content, it is pelletized with a granulating machine and air-dried with a water content of ≤4%.

Embodiment 2

[0010] The present invention can also be implemented by the following method: firstly, 71% by weight of sweet potato seedlings, 27% of corn flour, 0.5% of ammonium bicarbonate, 0.3% of brown sugar, 0.7% of cellulosic bacteria and 0.5% of salt are mixed to form raw materials, and the raw materials are added by weight 45% of the water with a temperature of 30℃, stir and mix evenly, put it into the fermentation tank, seal it, and then put it in the aseptic workshop at a temperature of 40℃, carry out anaerobic fermentation for 8 days, squeeze to remove 30% of the water content , Granulated with a granulating machine, air-dried, moisture content ≤ 4%.

Embodiment 3

[0012] The present invention can also be implemented by the following method: First, 80% by weight of peanut seedlings, 18% corn flour, 0.6% ammonium bicarbonate, 0.2% brown sugar, 0.8% cellulosophila and 0.4% salt are mixed to form raw materials, and the raw materials are added by weight 48% of the water with a temperature of 24℃, stir and mix evenly, put it into the fermentation tank, seal, and then put it in the aseptic workshop at a temperature of 44℃, carry out anaerobic fermentation for 6 days, squeeze to remove 40% of the water content , Granulated with a granulating machine, air-dried, moisture content ≤ 4%.

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PUM

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Abstract

The invention relates to a method for producing a biological particle grain-saving straw feed, effectively solving the problem of grain waste in the production of a biological particle straw feed so as to meet the need of stockbreeding on feeds. The method comprises the following steps of: firstly, mixing the raw materials in percentage by weight: 70-80 percent of straws, 17-27 percent of corn meal, 0.5-1 percent of ammonium bicarbonate, 0.2-0.4 percent of brown sugar, 0.5-1 percent of active biochemical bacterium and 0.4-0.6 percent of common salt; adding 45-55 percent by the raw material weight of water at 24-30 DEG C and uniformly stirring and mixing; and then, putting in a sterile workshop at 40-44 DEG C, carrying out anaerobic fermentation for 6-8 days, extruding to remove 30-40 percent of water content to form a fermented raw material and then granulating and air-drying. The method provided by the invention is simple, rich in raw materials and easy to produce, can fully utilize biological straws and save grains, has good feeding effect and remarkable economic and social benefits and therefore is a great innovation on the biological feed.

Description

Technical field [0001] The invention relates to feed, in particular to a production method of straw biological pellet food-saving feed. Background technique [0002] The use of crop stalks has always been a worldwide problem. In particular, China is a large agricultural country. The straw problem has always been a problem that plagues agricultural production. China’s corn stalks, rice stalks, wheat stalks, rape stalks, peanut seedlings, sweet potato vines, etc. While producing more than 500 million tons of grain each year, the annual output of straw is more than 700 million tons of resources, including 230 million tons of rice straw, 120 million tons of wheat stalk, 220 million tons of corn stalks, peanuts, beans, sorghum, buckwheat, and autumn crops. 100 million tons of straw. How to deal with it in busy farming seasons has become a big problem, often burning straw or straw directly returned to the field, saving time and money, but it has caused problems such as low resource ut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K10/30A23K10/37A23K20/163
CPCY02P60/87
Inventor 曹明军曹爽薛飞曹孟肖红梅李明霞丁金良
Owner 曹孟
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