Daily ration for preventing ruminant foam type rumen flatulence and preparation method thereof
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A ruminant, foam-type technology, applied in animal feed, animal feed, additional food elements, etc., to achieve the effect of facilitating digestion, reducing time, and inhibiting the loss of nutrients
Pending Publication Date: 2020-10-30
达州市农业科学研究院 +1
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The patent is rich in high protein and sugar substances. When passing through the rumen, although tannins can partially protect the protein, some of the protein is degraded into small mol
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[0023] Second, the present invention provides a preparation method for preventing ruminant foam type rumen flatulence ration, it is characterized in that, comprises the following steps:
[0024] S1: Obtain the first component after ultrafine grinding and high-pressure cooking of corn, wheat bran, cake feed, and plant dregs;
[0025] S2 Mixing the first component with oat grass, ramie, inorganic additives, and premix to obtain the second component.
[0026] In the present invention, polysaccharase is added to S2.
[0027] In the present invention, in the S1, the pulverization particle size of the superfine pulverization is 100 mesh to 200 mesh, or 100 mesh to 150 mesh, or 150 mesh to 200 mesh.
[0028] In the present invention, in the S1, the pressure of high-pressure cooking is 80MPa-150MPa, or 80MPa-120MPa, or 80MPa-100MPa, or 100MPa-150MPa, or 100MPa-120MPa, and the time is 10min-20min.
Embodiment 1-6
[0030] A ration for preventing foamy rumen flatulence of ruminants, comprising corn, wheat bran, soybean meal, rapeseed meal, cotton meal, oat grass, ramie, calcium carbonate, calcium hydrogen phosphate, sodium chloride, baking soda, tartary buckwheat husk residue or Shoot shells and premixes, with or without polysaccharidase. The weight percentages of the above-mentioned components are shown in Table 1.
Embodiment 7
[0032]A ration for preventing foamy rumen flatulence of ruminants, each component is calculated by weight percentage, including 25% of corn, 8% of wheat bran, 8% of soybean meal, 5% of rapeseed meal, 2% of cotton meal, 15% of oat grass, ramie 30%, calcium carbonate 0.2%, calcium hydrogen phosphate 0.1%, NaCl 0.5%, baking soda 1.0%, premix 2%, tartary buckwheat shell residue 8% and 0.02% polysaccharase.
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Abstract
The invention relates to the technical field of ruminant feed. The invention discloses a daily ration for preventing ruminant foam type rumen flatulence. The daily ration comprises the following components in parts by weight: 25-30 parts of corn, 5-10 parts of wheat bran, 15-25 parts of a cake feed, 10-25 parts of oat grass, 20-35 parts of ramie, 1.3-2.0 parts of an inorganic additive, 0.5-2 partsof a premix and 5-10 parts of plant peel residues. The preparation method comprises the following steps: carrying out superfine grinding and high-pressure cooking on the corn, the wheat bran, the cake meal feed and the plant skin residues to obtain a first component; and mixing the first component with oat grass, ramie, an inorganic additive and the premix to obtain a second component. The dailyration disclosed by the invention is rich in dietary fibers, proteins, saccharides and trace elements required by ruminant production, and can inhibit the loss of nutrients of the daily ration by microorganisms in rumen, thereby inhibiting the generation of methane in rumen.
Description
technical field [0001] The invention belongs to the technical field of ruminant feed, in particular to a ration for preventing ruminant foamy rumen flatulence and a preparation method thereof. Background technique [0002] Rumen flatulence is caused by the accumulation of excess gas in the rumen in ruminants. Gas is a normal by-product of microbial fermentation in the rumen. Normally, most fermented gases are eliminated from the rumen by belching. Belching is a series of complicated muscle contraction processes, which make the gas in the rumen squeezed from the rumen to the cardia, and finally released out of the body through the esophagus. Rumen flatulence occurs when the normal contraction of the rumen is inhibited, or the movement of free gas through the cardia or esophagus is impeded. Rumen flatulence can be divided into two types: gasless flatulence and foamy flatulence. [0003] More than 90% of the rumen flatulence of cattle and sheep in the growing and fattening ...
Claims
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