Cow compound nutritional supplement at perinatal period

A perinatal period and nutrition technology is applied to the field of compound nutritional supplements in the perinatal period of dairy cows. Effect

Inactive Publication Date: 2008-11-19
河南花花牛集团牧业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

On the one hand, some nutrients necessary for dai

Method used

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  • Cow compound nutritional supplement at perinatal period

Examples

Experimental program
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Effect test

Example Embodiment

[0057] Example 1: The perinatal compound nutritional supplement for dairy cows is composed of raw materials with the following weight components:

[0058] 50% rumen bypass vitamin E dry powder: 1g, 10% rumen bypass β-carotene: 2g, rumen bypass niacin 5g, rumen bypass biotin 15mg, rumen bypass choline 3g, 10% lysine zinc 3.5g, glucose oxidation Enzyme preparation 50g, red granulated sugar 35.485g. After the quality of each raw material is inspected, it is weighed, crushed, sieved, and mixed according to the weight of the formula, and then weighed, divided, and packaged according to the measurement (100g / package). From 15 days before childbirth to 35 days after childbirth, 100g of compound nutritional premix for perinatal period was fed twice a day and mixed directly into dairy cow concentrate.

Example Embodiment

[0059] Example 2: The perinatal compound nutritional supplement for dairy cows is composed of raw materials of the following weight components:

[0060] 50% rumen bypass vitamin E dry powder 1.6g, 10% rumen bypass beta-carotene 2.5g, rumen bypass niacin 5.5g, rumen bypass biotin 18mg, rumen bypass choline 3.5g, 10% lysine zinc 4g, glucose Oxidase preparation 55g, red granulated sugar 27.882g. After the quality of each raw material is inspected, it is weighed, crushed, sieved, and mixed according to the weight of the formula, and then weighed, divided, and packaged according to the measurement (100g / package). From 15 days before childbirth to 35 days after childbirth, 100g of compound nutritional premix for perinatal period was fed twice a day and mixed directly into dairy cow concentrate.

Example Embodiment

[0061] Example 3: The perinatal compound nutritional supplement for dairy cows is composed of raw materials with the following weight components:

[0062] 50% rumen bypass vitamin E dry powder 2g, 10% rumen bypass β-carotene 3g, rumen bypass niacin 6g, rumen bypass biotin 20mg, rumen bypass choline 4g, 10% lysine zinc 4.5g, glucose oxidase preparation 60g, red granulated sugar 20.48g. After the quality of each raw material is inspected, it is weighed, crushed, sieved, and mixed according to the weight of the formula, and then weighed, divided, and packaged according to the measurement (100g / package). From 15 days before childbirth to 35 days after childbirth, 100g of compound nutritional premix for perinatal period was fed twice a day and mixed directly into dairy cow concentrate.

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Abstract

The invention discloses a composite nutrition supplement for cows in the perinatal period. The composite nutrition supplement comprises pre-mixer materials by weight parts: 0.5-1 part of rumen-protected vitamin E, 0.2-0.3 part of rumen-protected Beta-carotin, 5-6 parts of rumen-protected nicotinic acid, 0.015-0.02 part of rumen-protected biotin, 3-4 parts of rumen-protected choline, 0.35-0.45 parts of zinc lysinate, 50-60 parts of glycoxydase preparation and 100 parts of brown sand sugar in appropriate amount. The composite nutrition supplement has the functions of improving milk cow immunity, protecting liver and kidney functions, preventing puerperal diseases of milk cows, improving the reproductive performance, shortening the intercalving interval, promoting metabolism, increasing milk yield, etc. The result of a contrast test of thousands of cow in two years shows that the composite nutrition supplement is safe and reliable, and has remarkable effect and more ideal cost accounting.

Description

【Technical field】 [0001] The invention relates to a feed suitable for dairy cows, in particular to a compound nutritional feed with the functions of improving the immunity of dairy cows, protecting the liver, preventing postpartum diseases, improving reproductive performance, and increasing milk production. 【Background technique】 [0002] TransitionPeriod refers to the period of time before (2 weeks) and after (2-3 weeks) of dairy cows, which includes late pregnancy and early lactation. It is the most critical stage in the lactation cycle and even life of dairy cows. . Dairy cows in the peripartum period experience great stress in many aspects such as nutrition, physiology and metabolism, and need to adjust their own glucose metabolism, fatty acid metabolism, and mineral metabolism to meet the needs of lactation. Over the past 15 years abroad, the nutrition and physiology of cows during the transition period have become the subject of in-depth research by researchers. Some ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/165A23K20/105A23K20/142A23K20/174A23K20/189A23K50/10
Inventor 刘庆华齐子鑫徐文彦魏秀娟刘伟王学君
Owner 河南花花牛集团牧业有限公司
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