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Complete formula granulated feed for beef cattle and preparation method thereof

The technology of pellet feed and pellet feed is applied in the field of beef cattle full-price pellet feed and its preparation. suitable effect

Inactive Publication Date: 2011-08-03
FUJIAN AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, non-grain feed has the defect of nutritional limitation, its chemical composition is complex and unstable, and it is difficult to carry out scientific feed formulation; the high proportion of non-protein nitrogen causes nutritional imbalance, low energy content, slow growth rate, and low dry matter digestibility , poor palatability and other shortcomings, and high moisture content, easy to spoil, difficult to transport and store

Method used

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  • Complete formula granulated feed for beef cattle and preparation method thereof
  • Complete formula granulated feed for beef cattle and preparation method thereof
  • Complete formula granulated feed for beef cattle and preparation method thereof

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Experimental program
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Effect test

Embodiment 1

[0034] Embodiment 1: Beef cattle non-grain feed full-price pellet feeding test of beef cattle

[0035] The full-price granular feed for beef cattle of the present invention is made from the following components in formula quantity by weight:

[0036] Wheat husk 30%, brewer's grain 18%, malt root 15%, secondary powder 10%, soybean hulls 9%, palm meal 7%, molasses 6%, urea 2%, premix 2%, bentonite 1%.

[0037] The production process is as follows: the wheat husk and malt root are respectively pulverized with a hammer mill to a particle size of 0.5-5.0 mm, and other materials are sieved to a particle size of 3-10 mm. Stir evenly in the mixer according to the above formula, and use the HKJ-200 granulator to directly compress the granules. The granulator requires 15 kilowatts of power and the production capacity is 500-800kg / hour. The total water content of the mixture is 17% to 24%, which is beneficial to granulation and does not require additional water or steam. The speed of th...

Embodiment 2

[0051] The full-price granular feed for beef cattle of the present invention is made of the following components in formula quantity by weight:

[0052] Wheat husk 35%, brewer's grain 15%, malt root 12%, secondary powder 8%, soybean hulls 15%, palm meal 5%, molasses 6%, urea 1%, premix 2%, bentonite 1%.

[0053] The non-grain feed full-price pellets for beef cattle are prepared as follows:

[0054] (1) Crushing and stirring Take the formula quantity of wheat husks and malt roots and grind them with a hammer mill respectively, with a particle size of 0.5-5.0 mm, and sieve other materials with a particle size of 0.3-1.0 mm. Stir evenly in a mixer according to the above formula.

[0055] (2) Granulation Use a granulator to directly compress the granules. Tests have shown that the total water content of the mixture of the above formula is 17% to 24%, which is conducive to granulation and does not require additional water or steam.

[0056] (3) Gap between die and roller

[0057...

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Abstract

The invention discloses a complete formula granulated feed for beef cattle and a preparation method thereof. The complete formula granulated feed for beef cattle comprises the following components in percentage by weight: 25 to 35 percent of chaff, 15 to 20 percent of brewer's grains, 10 to 20 percent of malt root, 8 to 16 percent of wheat shorts, 7 to 15 percent of soybean hulls, 5 to 10 percent of palm kemel cake, 5 to 8 percent of molasses, 1 to 3 percent of urea, 1 to 2 percent of premix, 0.5 to 1.5 percent of bentonite. The preparation method comprises the following steps: crushing, mixing and stirring the materials; pressing the mixture into granules directly by adopting a granulator; and cooling, drying and storing. The complete formula granulated feed for the beef cattle has the advantages of balanced nutrition, proper energy content, high growing speed, high dry matter digestibility, good palatability, low moisture content (less than or equal to 13 percent) and easiness for transportation and storage. The complete formula granulated feed for the beef cattle can be used for feeding and fattening the beef cattle in growing and finishing stages, and can not be used in breeding cattle, so that the production cost for the beef cattle can be reduced, the fattening benefit for the beef cattle can be improved, and the production efficiency of the beef cattle can be improved.

Description

technical field [0001] The invention relates to a full-price granular feed for beef cattle and a preparation method thereof. Background technique [0002] With the rapid development of my country's animal husbandry, the demand for feed grains is increasing day by day. In order to alleviate the contradiction between humans and animals competing for grain, it is imperative to develop non-grain feed. And the development of non-grain feed can also effectively reduce production costs and improve the economic benefits of farmers. my country's annual feed grain consumption is 150 million tons. Every year in our country there are at least 300 million tons of livestock and poultry products that should be produced from grain feed, which are converted from non-grain feed. Non-grain feed is different in form from grain feed, but the essence is the same, that is, they all provide nutrients to animals. From the point of view of animal nutrition, whether it is non-grain feed or grain fe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/06A23K1/22A23K1/02A23K1/16A23K10/30A23K10/37A23K20/28A23K40/10A23K50/15
CPCY02P60/87
Inventor 刘庆华
Owner FUJIAN AGRI & FORESTRY UNIV
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