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Technology for producing silage by utilizing smilax riparia and wheat straws

A wheat straw and silage technology, applied in animal feed, animal feed, application and other directions, can solve problems such as low resource utilization efficiency, achieve the effect of fast and practical process, good for long-term preservation, and improved enthusiasm

Active Publication Date: 2015-06-17
NORTHWEST UNIVERSITY FOR NATIONALITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wheat is one of the main food crops in the area. The harvested straw is either stacked in the open air or burned, and only a small part is directly fed to livestock, resulting in low resource utilization efficiency.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1 The process for producing silage by utilizing tail vegetables and wheat stalks comprises the following steps:

[0020] ⑴Pretreatment of raw materials:

[0021] ① Sorting and chopping the tail vegetables to a size of 1~3cm, and keeping the moisture content at 90~95%, that is, the pretreated tail vegetables.

[0022] ② Crush the wheat straw to a length of 1-3 cm, and make the moisture content 0.5-1%, so as to obtain the pretreated wheat straw.

[0023] (2) Mix the pretreated tail vegetables and the pretreated wheat straw evenly at a ratio of 1kg:2.5kg to obtain a mixed raw material A with a moisture content of 65%-85%.

[0024] (3) Add cornmeal and white sugar to mixed raw material A at the ratio of 1kg:32g and 1kg:4g respectively, and mix evenly to obtain mixed raw material B with a soluble sugar content of 3-8%.

[0025] (4) Spray the lactic acid bacteria mixed culture solution evenly in the ratio of 1kg: 4.5mL to the mixed raw material B, then use mech...

Embodiment 2

[0026] Example 2 The process for producing silage by utilizing tail vegetables and wheat stalks comprises the following steps:

[0027] ⑴Pretreatment of raw materials:

[0028] ① Sorting and chopping the tail vegetables to a size of 1~3cm, and keeping the moisture content at 90~95%, that is, the pretreated tail vegetables.

[0029] ② Crush the wheat straw to a length of 1-3 cm, and make the moisture content 0.5-1%, so as to obtain the pretreated wheat straw.

[0030] (2) Mix the pretreated tail vegetables and the pretreated wheat straw evenly at a ratio of 1kg:16kg to obtain a mixed raw material A with a moisture content of 65% to 85%.

[0031] (3) Add cornmeal and white sugar to mixed raw material A at the ratio of 1kg:48g and 1kg:6g respectively, and mix evenly to obtain mixed raw material B with a soluble sugar content of 3-8%.

[0032] (4) Spray the mixed culture solution of lactic acid bacteria evenly in the ratio of 1kg: 5mL to the mixed raw material B, then use ...

Embodiment 3

[0033] Example 3 The process for producing silage by utilizing tail vegetables and wheat stalks comprises the following steps:

[0034] ⑴Pretreatment of raw materials:

[0035] ① Sorting and chopping the tail vegetables to a size of 1~3cm, and keeping the moisture content at 90~95%, that is, the pretreated tail vegetables.

[0036] ② Crush the wheat straw to a length of 1-3 cm, and make the moisture content 0.5-1%, so as to obtain the pretreated wheat straw.

[0037] (2) Evenly mix the pretreated tail vegetables and the pretreated wheat straw at a ratio of 1kg:9kg to obtain a mixed raw material A with a moisture content of 65%-85%.

[0038] (3) Add cornmeal and white sugar to mixed raw material A at the ratio of 1kg:40g and 1kg:5g respectively, and mix evenly to obtain mixed raw material B with a soluble sugar content of 3-8%.

[0039] (4) Spray the lactic acid bacteria mixed culture solution evenly in the ratio of 1kg: 4.8mL to the mixed raw material B, then use mecha...

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PUM

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Abstract

The invention relates to a process for producing silage by using tail vegetables and wheat straw, which comprises the following steps: (1) respectively pretreating tail vegetables and wheat straw to obtain pretreated tail vegetables and pretreated wheat straw; (2) Mix the pretreated tail vegetables and the pretreated wheat straw in proportion to obtain mixed raw material A; (3) respectively add cornmeal and white sugar to mixed raw material A, and mix uniformly to obtain mixed raw material B; (4) add mixed raw material B Spray the lactic acid bacteria mixed culture solution evenly in the medium, and then use mechanical rolling to make the water in the mixed raw material B relatively evenly distributed, and finally put it into an airtight container for compaction, seal, and ferment at room temperature for 60-90 days. The process of the invention is simple and fast, and the cost of raw materials is low. The obtained product is not only good in palatability, green and juicy, rich in nutrition, but also can maintain its nutritional value for a long time.

Description

technical field [0001] The invention relates to the field of comprehensive utilization of vegetable waste, in particular to a process for producing silage by utilizing tail vegetables and wheat straw. Background technique [0002] Yuzhong, Gansu is located in the inland hinterland of the Loess Plateau, with high altitude, good sunlight, and large temperature difference between day and night. It has become the largest plateau summer vegetable production and distribution center in Northwest China. The rapid development of the plateau summer vegetable industry has become the mainstay of the local economy. At the same time, a large number of waste vegetables and rotten leaves are randomly piled up in the fields and at the intersections of villages. The environmental problems caused by this have no effective solutions. Problems to be solved urgently in the sustainable development of summer vegetable industry. Wheat is one of the main food crops in the area. After harvesting, the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/14A23K1/00
CPCY02P60/87
Inventor 臧荣鑫杨具田徐红伟李建江达小强
Owner NORTHWEST UNIVERSITY FOR NATIONALITIES