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A farm crop straw organism feed additive for ruminant such as flocks and herds

A technology for ruminant and biological feed, applied in animal feed, animal feed, application, etc., can solve the problems of underutilized value, waste of material and energy, environmental pollution, etc.

Inactive Publication Date: 2008-04-09
杨瑞基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the crop straws are disposed of in the form of incineration or burning kangs for heating. Their value has not been fully utilized, resulting in a great waste of material energy, polluting the environment, and leaving hidden dangers for fires.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] 1. Take 10kg of mineral salt, 10kg of calcium hydrogen phosphate, and 30kg of urea.

[0035] 2. Made according to the following method: the above materials are selected and crushed, and the crushed particle size is all passed through a 40-mesh analytical sieve and mixed evenly with a vortex mixer. The variation coefficient of uniformity is not more than 7%, and the lead content is not higher than 30mg / kg. , the arsenic content is not higher than 10mg / kg. After passing the inspection, pack and store separately, and pack 50kg or 5kg in each bag.

[0036] 3. Biological treatment: Cut 100kg of wheat straw or corn stalks and corn cobs into 3-4cm or crush them, add 4kg of NPM additives, add 30kg of water in total, and seal the anaerobic biological treatment for 7 days. Specific requirements are as follows:

[0037] (1) Selection of season and weather: In summer, it is best to avoid the period when the temperature exceeds 35°C.

[0038] (2) Site selection: use the cellar st...

Embodiment 2

[0048] 1. Take 10kg of mineral salt, 10kg of calcium hydrogen phosphate, and 30kg of urea.

[0049]2. It is made according to the following method: the above materials are selected and crushed, and the crushed particle size is all passed through a 40-mesh analytical sieve, and mixed evenly with a vortex mixer. The variation coefficient of uniformity is not more than 7%, and the lead content is not higher than 30mg / kg, the arsenic content is not higher than 10mg / kg. After passing the inspection, pack and store separately, and pack 50kg or 5kg in each bag.

[0050] 3. Biological treatment: Cut 100kg of wheat straw or corn stalks and corn cobs into 3-4cm or crush them, add 5kg of NPM additive, add 30kg of water in total, and seal the anaerobic biological treatment for 15 days. Specific requirements are as follows:

[0051] (1) Selection of season and weather: it is best to choose at noon in winter, which can speed up the biochemical speed and improve the biochemical effect.

...

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PUM

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Abstract

The invention relates to crop stalk biological feed additive applied to cattle and sheep ruminant. Firstly, the invention utilizes 20 percent of mineral salt, 20 percent of calcium hydrogen phosphate and 60 percent of urea to prepare non-protein nitrogen and mineral additive; the preparation method has the following steps: the materials are refined and smashed, the smash grains with the sizes all pass through a 40 mesh flip-flow screen, are stirred, mixed uniformly, packed and preserved; and then are processed with the following biological treatment: the crop stalk and corn cob are cut into 3 cm to 5 cm or kneaded, and provided with 5 percent of the non-protein nitrogen and mineral additive, and then 30 percent to 40 percent of water is added; and sealing and anaerobic biological treatment for 7 to 15 days within the temperature range of 0 DEG C to 35 DEG C is performed. The invention takes full advantage of wheat straw, the corn stalk and the corn cob and other crop straw as the raw material, the biological processing can maximize the straw palatability and digestibility, and the invention provides the cattle as well as sheep ruminant with with crop stalk biological feed additive.

Description

technical field [0001] The invention relates to the field of animal husbandry feed, in particular to a crop straw biological additive for cattle and sheep ruminants that can process various crop straws such as wheat straw, corn stalks and corncobs. Background technique [0002] At present, in the development of the three elements of the beef cattle and mutton sheep industry: forage grass, breed, and epidemic prevention, the biggest problem is forage grass, and a large amount of crop straw, especially corn straw, if it is used through biological processing, it will be the best feed for cattle and sheep . However, most of the crop straws are disposed of by incineration or burning kangs for heating. Their value has not been fully utilized, resulting in a great waste of material energy, polluting the environment, and leaving hidden dangers for fires. Contents of the invention [0003] The technical problem to be solved by the present invention is to make full use of various c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/18A23K1/175A23K1/22A23K1/00A23K10/30A23K20/20A23K20/26A23K50/15
CPCY02P60/87
Inventor 杨瑞基魏玉明尉剑
Owner 杨瑞基