Method for preparing jerusalem artichoke straw micro-storage feed

一种菊芋秸秆、制作方法的技术，应用在动物饲料原料的保存方法、动物饲料、应用等方向，达到适口性好、原料易得、工艺简单的效果

Inactive Publication Date: 2013-09-25
CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, straw micro-storage feed is mainly made of wheat straw, rice straw, corn stalk, potato seedlings, etc., and there is no micro-storage feed using Jerusalem artichoke straw as raw material at home and abroad.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1 A method for preparing micro-storage feed of Jerusalem artichoke stalks, comprising the following steps:

[0016] (1) Dissolve white sugar in clean water, add live straw fermenting bacteria, and place at room temperature for 1 hour to obtain revived straw fermenting live bacteria.

[0017] Among them: the mass volume ratio of white sugar to water is 1g:50 mL; the mass ratio of white sugar to straw fermenting live bacteria is 1 g:1 g.

[0018] (2) Pour the revived straw fermenting live bacteria into 0.8% saline solution and mix well to obtain the bacterial agent.

[0019] Among them: the ratio of the revived straw fermenting live bacteria to the saline is 1 g: 8 mL.

[0020] (3) Cut Jerusalem artichoke stalks into small pieces of 3-5cm and spread them on the bottom of the cellar. The thickness of each layer of stalks is 20cm; according to 0.2 g / m 2 Each layer of straw is evenly sprayed with bacterial agent, and then compacted until the thickness of the s...

Embodiment 2

[0023] Example 2 A method for preparing micro-storage feed of Jerusalem artichoke stalks, comprising the following steps:

[0024] (1) Dissolve white sugar in clean water, add live straw fermenting bacteria, and place at room temperature for 2 hours to obtain revived straw fermenting live bacteria.

[0025] Among them: the mass volume ratio of white sugar to water is 1g: 150mL; the mass ratio of white sugar to straw fermenting live bacteria is 1g: 2g.

[0026] (2) Pour the revived straw fermenting living bacilli into saline with a mass concentration of 1.0% and mix well to obtain the bacterial agent.

[0027] Among them: the ratio of the revived straw fermenting live bacteria to the saline is 1 g: 10 mL.

[0028] (3) Cut Jerusalem artichoke stalks into small sections of 5-8cm and lay them on the bottom of the cellar. The thickness of each layer of stalks is 30cm; according to 0.6g / m 2 Each layer of straw is evenly sprayed with bacterial agent, and then compacted until t...

Embodiment 3

[0031] Example 3 A method for preparing micro-storage feed of Jerusalem artichoke stalks, comprising the following steps:

[0032] (1) Dissolve white sugar in clean water, add live straw fermenting bacteria, and place at room temperature for 1.5 hours to obtain revived straw fermenting live bacteria.

[0033] Among them: the mass volume ratio of white sugar to water is 1g: 100mL; the mass ratio of white sugar to straw fermenting live bacteria is 1g: 1.5g.

[0034] (2) Pour the revived live straw fermenting bacteria into 0.9% saline solution and mix well to obtain the bacterial agent.

[0035] Among them: the ratio of the revived straw fermenting live bacteria to the saline is 1 g: 9 mL.

[0036] (3) Cut Jerusalem artichoke stalks into small pieces of 4-7cm and spread them on the bottom of the cellar. The thickness of each layer of stalks is 25cm; according to 0.4g / m 2 Each layer of straw is evenly sprayed with bacterial agent, and then compacted until the thickness of t...

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PUM

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Abstract

The invention relates to a method for preparing a jerusalem artichoke straw micro-storage feed. The method comprises the following steps: (1) dissolving white sugar into clean water, adding straw fermented live bacillus, and placing the obtained object for 1-2h at room temperature so as to obtain resurrected straw fermented live bacillus; (2) pouring the resurrected straw fermented live bacillus into salt water, and uniformly stirring the obtained object so as to obtain a bacterium agent; (3) cutting jerusalem artichoke straws into small sections with a length of 3-8cm, paving the small sections at the bottom of a pit, wherein the thickness of each layer of straws is 20-30cm; uniformly spraying the bacterium agent on each layer of straws, compacting the straws until the thickness of the straws is 40cm higher than the mouth of the pit; and at this moment, fully compacting the straws, uniformly sprinkling salt powder on the upmost layer of straws, and after compacting the straws, covering a plastic film on the straws; and finally, scattering straws with the thickness of 20-30cm on the plastic film, and covering soil with the thickness of 15-20cm, and sealing the pit; and (4) 21-30 days later, when the moisture content of jerusalem artichoke straws is 60-70%, obtaining the jerusalem artichoke straw micro-storage feed. According to the method disclosed by the invention, the process is simple, the cost is low; obtained products are high in nutritional ingredients, high in digestibility, good in palatability, and high in food consumption.

Description

technical field [0001] The invention relates to a method for preparing straw feed, in particular to a method for preparing Jerusalem artichoke straw micro-storage feed. Background technique [0002] Jerusalem artichoke ( Helianthus tuberosus L.), a perennial herbaceous plant belonging to the family Asteraceae. into Iran, China and Japan. Jerusalem artichoke is distributed in tropical, temperate, frigid, arid and semi-arid regions of the world. In recent years, the development and utilization of energy plants in my country has greatly promoted the large-scale planting of Jerusalem artichoke and the start of development projects. The demand is increasing day by day, and many more standardized and large-scale Jerusalem artichoke planting parks and in-depth development projects have gradually formed. , and formed a relatively complete chain of "Jerusalem tuber planting and processing industry" with increasing scale. But in the industry chain of Jerusalem artichoke, the utili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K3/03
Inventor 梅丽娟毕宏涛岳会兰于瑞涛邵赟陶燕铎
Owner CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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