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Cow total mixed ration and preparation method and application thereof

A fully mixed, cow-based technology, applied in applications, animal feed, animal feed, etc., can solve the problems of insufficient detail and precision, and achieve the effects of reducing incidence, reducing pollution, and uniform color

Inactive Publication Date: 2012-10-03
宣城吉思知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually only the total mixed ration (TMR) suitable for three different nutritional levels of high-yield cows, middle-yield cows, and low-yield cows is prepared. Although the production performance of dairy cows has been improved to a certain extent, it is still not detailed and accurate enough.

Method used

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  • Cow total mixed ration and preparation method and application thereof
  • Cow total mixed ration and preparation method and application thereof

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preparation example Construction

[0033] 1. Preparation of concentrate feed in total mixed ration for dairy cows

[0034] The concentrate feed in the total mixed ration for dairy cows is divided into two types: concentrate feed A and concentrate feed B.

[0035] Preparation Example 1 of Concentrate Feed in Dairy Cow Total Mixed Ration

[0036] Preparation of Concentrate Feed A in Total Mixed Diets for Dairy Cows.

[0037] The formula of concentrated feed A is: corn 620kg, flax cake 93kg, rapeseed meal 56kg, cottonseed meal 74kg, distiller's grain protein feed 40kg, wheat bran 77kg, compound premix A 40kg.

[0038] Wherein, every 100kg compound premix A consists of the following components:

[0039] 45g copper sulfate, 545g manganese sulfate pentahydrate, 365g zinc sulfate heptahydrate, 60g sodium selenite premix containing 1% selenium element, 85g potassium iodide premix containing 1% iodine element, chlorine containing 1% cobalt element Cobalt premix 40g, vitamin A with a content of 500,000 IU / g 35g, vitam...

preparation Embodiment 2

[0050] Preparation of Concentrate Feed A in Total Mixed Diets for Dairy Cows.

[0051] The formula of concentrated feed A is: 620kg corn, 100kg flax cake, 50kg rapeseed meal, 70kg cottonseed meal, 50kg distiller's grain protein feed, 70kg wheat bran, and 40kg compound premix A.

[0052] Wherein, every 100kg compound premix A consists of the following components:

[0053] 50g copper sulfate, 590g manganese sulfate pentahydrate, 400g zinc sulfate heptahydrate, 65g sodium selenite premix containing 1% selenium element, 90g potassium iodide premix containing 1% iodine element, chlorine containing 1% cobalt element Cobalt premix 45g, vitamin A with a content of 500,000 IU / g 40g, vitamin D with a content of 200,000 IU / g 3 30g, 500g of vitamin E with a content of 500IU / g, 3.7kg of salt, 30.0kg of calcium hydrogen phosphate, 27.6kg of calcium carbonate, 14.2kg of urea, and 22.69kg of diluent. The diluent is composed of the following components in mass percentage: 30% of zeolite pow...

preparation Embodiment 3

[0062] Preparation of Concentrate Feed A in Total Mixed Diets for Dairy Cows.

[0063] The formula of concentrated feed A is: 630kg corn, 80kg flax cake, 60kg rapeseed meal, 80kg cottonseed meal, 30kg vinasse protein feed, 80kg wheat bran, and 40kg compound premix A.

[0064] Wherein, every 100kg compound premix A consists of the following components:

[0065] 40g copper sulfate, 510g manganese sulfate pentahydrate, 330g zinc sulfate heptahydrate, 55g sodium selenite premix containing 1% selenium element, 80g potassium iodide premix containing 1% iodine element, chlorine containing 1% cobalt element Cobalt premix 35g, vitamin A with a content of 500,000 IU / g 30g, vitamin D with a content of 200,000 IU / g 3 20g, 400g of vitamin E with a content of 500IU / g, 3.5kg of salt, 20.8kg of calcium hydrogen phosphate, 27.0kg of calcium carbonate, 13.8kg of urea, and 33.4kg of diluent. The diluent is composed of the following components in mass percentage: 30% of zeolite powder, 30% of ...

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Abstract

The invention relates to a cow total mixed ration which comprises roughage feed and concentrated feed, wherein the roughage feed comprises silage corn, alfalfa hay, and fresh brewer's grain, and the concentrated feed comprises corn, flax cake, rapeseed meal, cottonseed meal, vinasse protein feed, wheat bran, and composite premix. The invention also provides a preparation method of the cow total mixed ration, which comprises the following steps: firstly preparing the concentrated feed, orderly adding the alfalfa hay, concentrated feed, silage corn, and fresh brewer's grain into a total mixed ration mixer according to a ratio, uniformly stirring to prepare the cow total mixed ration. The invention also provides an application of the cow total mixed ration for cows with different body weights, milk yield, and pregnancy months; with the cow total mixed ration of the invention, the cow nutrition requirements can be met accurately.

Description

technical field [0001] The invention relates to a total mixed ration for dairy cows, and also relates to a preparation method and application of the total mixed ration for dairy cows. Background technique [0002] The nutrients needed by dairy cows mainly include water, energy, protein, mineral elements, vitamins, etc. Dairy cows' requirements for various nutrients vary with changes in body weight, physiological conditions (such as pregnancy months, etc.), milk production and milk composition. [0003] Due to the difference in weight, milk production, lactation stage and pregnancy status of dairy cows, the requirements for nutrients are also different. Accurately meeting the nutritional requirements of different dairy cows is difficult in actual production. Usually only the total mixed ration (TMR) suitable for three different nutritional levels of high-yielding cows, middle-yielding cows and low-yielding cows is prepared. Although the production performance of dairy cows ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/06A23K1/16A23K1/175A23K1/22A23K10/38A23K50/15
CPCY02P60/87
Inventor 安玉琴李新社何兴民
Owner 宣城吉思知识产权运营有限公司
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