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Premixing feed for livestock and poultry containing multivitamins and method for preparing the same

A technology of premixed feed and production method, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of vitamin deficiency, inability to mix, reduce labor intensity, etc., to solve vitamin deficiency, solve inability to mix, The effect of reducing labor intensity

Inactive Publication Date: 2008-11-12
TIANJIN SHENGJI GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Dissolve multivitamin premixed feed for livestock and poultry in water for drinking by livestock and poultry. This method not only reduces labor intensity, but also solves the problem that multivitamin premixed feed for livestock and poultry cannot be mixed with pellet feed due to the large difference in particle size. The problem of uniformity solves the problem that livestock and poultry are prone to vitamin deficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

experiment example 1

[0018] In May 2006, a farm in Shandong raised 5,000 AA broiler chickens. From the beginning of brooding to the age of 25 days, it was found that the growth uniformity of the chicken flocks was getting worse and worse, with movement disorders and rhinitis. The main pathological changes of the sick chicks at autopsy: there are many grayish white nodules on the mucous membranes of the digestive tract, respiratory tract, especially the esophagus, crop, oral cavity, and nasal cavity, and some of them fuse into sheets to form pseudomembranes. Diagnosed with vitamin A deficiency. Then according to the finished product 1g that the embodiment of the present invention 5 makes is dissolved in the ratio of 2000ml water after dissolving, for livestock and poultry to drink, after using 5 days, the above-mentioned symptom of flock of chickens disappears.

experiment example 2

[0020] In August 2006, a farm in Liaoning raised 4,000 Hailan white layer hens. When they were raised to 220 days old, it was found that the production of thin-shelled eggs and soft-shelled eggs decreased, and some chickens appeared lame. D deficiency. Then according to the finished product 1g that the embodiment of the present invention 4 makes is dissolved in the ratio of 2000ml water after dissolving, for poultry to drink freely, after using 7 days, the above-mentioned symptoms of flock of chickens disappears.

experiment example 3

[0022] In March 2007, a farm in Heilongjiang raised 1,000 sets of Aviin broiler breeders. When they were raised to 250 days old, many chicken necks and chest subcutaneous tissues were found to be edematous, purple or blue-green in color, and a large amount of fluid accumulated subcutaneously in the abdomen; At the same time, it was found that the fertilization rate of the breeders and the hatching rate of the eggs were reduced, and it was diagnosed as vitamin E deficiency. Then according to the finished product 1g that the embodiment of the present invention 4 makes is dissolved in the ratio of 2000ml water after dissolving, for poultry to drink freely, after using 7 days, the above-mentioned symptoms of flock of chickens disappears.

[0023] The β-cyclodextrin inclusion technology in the method of the present invention greatly improves the water solubility of vitamin A, vitamin D and vitamin E in the premixed feed, so that the multivitamin premixed feed for livestock and poult...

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PUM

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Abstract

The invention provides a multivitamin premix feed for livestock and poultry and a preparation, relates to a premixing feed for livestock and poultry and the preparation thereof, especially to a preparation of a premixing feed capable of improving the water solubility of vitamins in the premixing feed. The method comprises the steps of respectively dissolving vitamin A, vitamin D3 and vitamin E with vegetable oil and ethanol, and respectively forming powdery beta-cyclodextrin inclusion compounds. The beta-cyclodextrin inclusion compounds are evenly mixed with vitamin B1, vitamin B2, vitamin B6, folic acid, calcium pantothenate and glucose to form a light yellow powdery product. Since the vitamin A, the vitamin D3 and the vitamin E in the prepared premixing feed are water-soluble, the premixing feed may be used for livestock and poultry in drinking manner, so that the livestock and poultry grow evenly. The use method not only reduces the labor intensity of poultry rearing, but also improves the feed reward and the cultivation benefit.

Description

technical field [0001] The invention relates to a premixed feed for livestock and poultry and a preparation method thereof, in particular to a preparation method of the premixed feed which can improve the water solubility of vitamins in the premixed feed. Background technique [0002] Before the realization of the present invention, along with the raising of people's living standard, the consumer demand to the livestock and poultry products for meat increases year by year. Therefore, people gradually improve the breeds of livestock and poultry for meat, so that the time for slaughtering livestock and poultry for meat is greatly shortened. However, the improvement of the growth rate of meat livestock and poultry will often lead to a decline in the carcass quality of meat livestock and poultry. The reason is that the rapid growth of meat livestock and poultry greatly increases the demand for various vitamins. The content of various vitamins in poultry feed can no longer meet ...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K20/174
Inventor 王连民杨永刚
Owner TIANJIN SHENGJI GRP CO LTD
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