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1% feed additive for preventing hoof disease in high-yielding dairy cows and its preparation method and application

A technology for feed additives and dairy cows, applied in applications, animal feed, animal feed, etc., can solve problems such as milk quality decline, milk production decline, and impact on dairy cows, so as to prevent milk production decline, increase nutritional needs, and improve production. The effect of decreased milk volume

Active Publication Date: 2015-12-23
INNER MONGOLIA YOURAN ANIMAL HUSBANDRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The present invention mainly aims at the problem that the incidence of hoof disease of high-yield dairy cows in my country is relatively high at present, which leads to a decrease in milk production, affects the nutrition and health of dairy cows, and lowers milk quality, and provides a feed additive for preventing hoof disease of high-yield dairy cows to achieve disease resistance, The purpose of increasing milk production and reducing the incidence of lameness

Method used

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  • 1% feed additive for preventing hoof disease in high-yielding dairy cows and its preparation method and application
  • 1% feed additive for preventing hoof disease in high-yielding dairy cows and its preparation method and application

Examples

Experimental program
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Effect test

Embodiment 1

[0037] In a specific embodiment of the present invention, the 1% feed additive of the prevention high-yield milk cow hoof disease of the present embodiment is prepared by mixing the following raw materials with zeolite powder (in terms of feed additive per 100g):

[0038] Ferrous sulfate monohydrate 37mg, 1% sodium selenite (selenium content 1%) 200mg, 1% calcium iodate (iodine content 1%) 1000mg, 1.2% cobalt mineral powder (cobalt content 1.2%) 920mg, sulfuric acid pentahydrate Copper 600mg, Manganese Sulfate Monohydrate 1572mg, Zinc Sulfate Monohydrate 1970mg; Amvilox Zinc (10% Zinc Element Content) 3600mg, Amvilox Manganese (Manganese Element Content 10%) 1600mg, Amvilox Copper (Copper Element Content 8%) %) 188mg; 2% d-biotin 1000mg; balance of zeolite powder.

Embodiment 2

[0040] Raw materials are ferrous sulfate monohydrate, 1% sodium selenite powder, 1% calcium iodate powder, 1.2% cobalt ore powder, copper sulfate pentahydrate, manganese sulfate monohydrate, zinc sulfate monohydrate, 10% ammonium zinc , 10% manganese ammonium, 8% copper ammonium, 2% d-biotin and zeolite powder were uniformly mixed according to a predetermined ratio to obtain the 1% feed additive of this embodiment. The 1% feed additive, calculated per 100g, contains:

[0041] Inorganic ingredients: iron 25mg, selenium 3mg, iodine 10mg, cobalt 11mg, copper 140mg, manganese 600mg, zinc 700mg;

[0042] Organic ingredients: organic zinc 400mg, organic manganese 250mg, organic copper 15mg;

[0043] Biotin 25mg.

Embodiment 3

[0044] Embodiment 3, dairy cow feed feeding dairy cow experiment

[0045] In this experiment, the 1% feed additives of embodiments 1 and 2 for preventing hoof disease in high-yield dairy cows were tested on a pasture in Qionglai area. Experimental time: June 2012-August 2012, for a period of 2 months, commercially purchased a certain brand of feed additive products for maintaining the health of dairy cows' toes and hooves as a control group, and the prevention of high-yielding dairy cows' hooves in Example 1 and Example 2 of the present invention The 1% feed additive with lameness was the experimental group. Under the same feeding method and feeding amount, the milk production, lame disease incidence, feed intake, and elimination rate were recorded. The experiment summary is as follows:

[0046] 1. Purpose of the experiment

[0047] This experiment compares the experimental products with different ingredients in the dairy cow feed, so as to prove that the 1% feed additive fo...

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Abstract

The invention relates to a 1% feed additive for preventing high-yield cow hoof disease, and a preparation method and application thereof. Per 100 g of the feed additive comprises the following compositions: inorganic trace element compositions: 10-30 mg of iron, 0.2-3 mg of selenium, 7-11 mg of iodine, 6-12 mg of cobalt, 100-160 mg of copper, 400-750 mg of magnesium and 550-850 mg of zinc; and organic trace element compositions: 300-400 mg of organic zinc, 100-250 mg of organic magnesium and 10-20 mg of organic copper; and 10-30 mg of biotin. The additive disclosed by the invention is designed specially aiming at high-yield cows, and by reducing cow huff disease, milk yield is improved, cow health is guaranteed, treatment cost and mortality are reduced, and generation of other induced diseases is reduced.

Description

technical field [0001] The invention relates to a 1% feed additive for preventing lame disease of high-yielding dairy cows, a preparation method and application thereof. Background technique [0002] High-yielding dairy cows can create higher economic benefits, but due to the limited breeding environment and conditions of pastures, scientific and reasonable feeding cannot be achieved, which will cause hoof disease in dairy cows, and also induce mastitis, infertility, metabolic diseases, and hoof disease Such diseases affect the health of dairy cows, increase treatment costs, elimination rate, and mortality, while reducing resistance and milk production. According to statistics, the incidence of hoof disease in general pastures is about 50%, the feed intake decreases by 20%, the milk production decreases by 20%, the elimination due to hoof disease accounts for 50% of the total elimination rate, and the treatment cost increases by 30%. The economic loss caused by hoof disease...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K1/175A23K20/174A23K20/20A23K20/28A23K50/10
Inventor 王福慧梁建光李颖丽孙晓智王小平
Owner INNER MONGOLIA YOURAN ANIMAL HUSBANDRY CO LTD