Complete formula granulated feed for beef cattle and preparation method thereof
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The technology of pellet feed and pellet feed is applied in the field of beef cattle full-price pellet feed and its preparation. The effect of the right energy content
Inactive Publication Date: 2012-07-25
FUJIAN AGRI & FORESTRY UNIV
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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
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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 of the following components in formula quantity by weight:
[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 the ...
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:
[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. Other materials are sieved 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 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] T...
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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 percentof 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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