Milch cow feed capable of improving milk quality and preparation method and application thereof

A dairy cow feed and feed technology, applied in applications, animal feed, animal feed, etc., can solve the problems of milk quality decline, etc., and achieve the effects of reducing the production of lactate, preventing absorption, and improving stability

Active Publication Date: 2011-07-06
INNER MONGOLIA YOURAN ANIMAL HUSBANDRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a kind of feed for dairy cows to improve the nutrition and milk quality of dairy cows, which are caused by the nutritional structure of the feed used in the dairy cattle breeding industry in my country.

Method used

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  • Milch cow feed capable of improving milk quality and preparation method and application thereof
  • Milch cow feed capable of improving milk quality and preparation method and application thereof
  • Milch cow feed capable of improving milk quality and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1, dairy cow feed and preparation method thereof

[0037] Prepare the cow feed of the present embodiment according to the following weight percentages:

[0038] Rumen-passed lysine 5.2%, rumen-passed methionine 1%, rumen-passed glucose 15%, active dry yeast 0.15%, additive 0.4% and soybean meal 78.25%.

[0039] When preparing the dairy cow feed of this embodiment, the raw materials that do not need to be pulverized, such as rumen-passed lysine, rumen-passed methionine, rumen-passed glucose, active dry yeast, and additives, are weighed in proportion and mixed with the mixer of the premixing unit. About 4 minutes, the mixed premix is ​​weighed according to the ratio specified in the formula for each ton of finished product, and it is ready to be thrown at the small material feeding port;

[0040] The soybean meal is crushed by a grinder in advance, and then put into the raw material bin after crushing;

[0041] The soybean meal raw material in the raw materia...

Embodiment 2

[0042] Embodiment 2, dairy cow feed and preparation method thereof

[0043] Prepare the cow feed of the present embodiment according to the following weight percentages:

[0044] Rumen-passed lysine 7.8%, rumen-passed methionine 1.5%, rumen-passed glucose 18%, active dry yeast 0.3%, additive 0.4%, soybean meal 72%.

[0045] When preparing the dairy cow feed of this embodiment, the raw materials that do not need to be pulverized, such as rumen-passed lysine, rumen-passed methionine, rumen-passed glucose, active dry yeast, and additives, are weighed in proportion and mixed with the mixer of the premixing unit. About 5 minutes, the mixed premix is ​​weighed according to the ratio specified in the formula for each ton of finished product, and it is ready to be thrown at the small material feeding port;

[0046] The soybean meal is crushed by a grinder in advance, and then put into the raw material bin after crushing;

[0047] The soybean meal raw material in the raw material bin...

Embodiment 3

[0048] Embodiment 3, dairy cow feed and preparation method thereof

[0049] Prepare the cow feed of the present embodiment according to the following weight percentages:

[0050] Rumen-passed lysine 2.2%, rumen-passed methionine 1.3%, rumen-passed sugar 17%, active dry yeast 0.22%, additive 0.4%, soybean meal 78.88%.

[0051] When preparing the dairy cow feed of this embodiment, the raw materials that do not need to be pulverized, such as rumen-passed lysine, rumen-passed methionine, rumen-passed glucose, active dry yeast, and additives, are weighed in proportion and mixed with the mixer of the premixing unit. About 4 minutes, the mixed premix is ​​weighed according to the ratio specified in the formula for each ton of finished product, and it is ready to be thrown at the small material feeding port;

[0052] The soybean meal is crushed by a grinder in advance, and then put into the raw material bin after crushing;

[0053] The soybean meal raw material in the raw material b...

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Abstract

The invention relates to a milch cow feed and a preparation method and application thereof, in particular to a functional milch cow feed capable of improving the nutrition of milch cow and enhancing the milk quality and a preparation method and application of the feed. The milch cow feed is prepared from the following components in a special proportion: rumen-protected lysine, rumen-protected methionine, rumen-protected dextrose, active dry yeast, trace mineral vitamin premix and bean pulp. The milch cow feed provided by the invention is fed to milch cows to supplement the energy and nutritional inadequacy of the milch cow on a basis of original concentrated supplementation feed so as to achieve the effects of improving milk yield and milk quality.

Description

technical field [0001] The invention relates to a dairy cow feed, in particular to a functional dairy cow feed which can improve cow nutrition and milk quality, as well as a preparation method and application of the feed. Background technique [0002] The feed industry is an intermediate industry connecting planting and breeding. The development of my country's feed industry has played an important role in promoting the efficient transformation of grain and value-added and the intensive processing of agricultural products. In 2006, my country's feed output reached 110.59 million tons, accounting for more than 17% of the world's total output, ranking second in the world for 16 consecutive years, second only to the United States. In 2007, the national industrial feed (compound, concentrated, premixed) output reached 123.11 million tons, a year-on-year increase of 10.81%, of which the output of compound feed was 93.19 million tons, maintaining rapid development; the output of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/175A23K10/18A23K10/37A23K20/142A23K20/163A23K20/174A23K50/10
CPCY02P60/87
Inventor 杨明王福慧岳彦
Owner INNER MONGOLIA YOURAN ANIMAL HUSBANDRY CO LTD
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