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Preparation method of composite premix feed and obtained composite premix feed

A premixed feed and mixture technology, applied in animal feed, animal feed, application, etc., can solve the problems of low cost, high cost, cumbersome process, etc., and achieve the effect of high chelation rate, low cost and simple operation

Inactive Publication Date: 2010-08-11
上海红马饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, prepare a kind of compound premix feed, if comprise the preparation of organic trace element chelate, then its process is too loaded down with trivial details, cost is not low; If directly buy commercially available organic trace element chelate to prepare compound premix Mixed feed is expensive

Method used

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  • Preparation method of composite premix feed and obtained composite premix feed
  • Preparation method of composite premix feed and obtained composite premix feed
  • Preparation method of composite premix feed and obtained composite premix feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Mix 1kg of biochemical fulvic acid, 1kg of zinc sulfate, and water with an amount of 30% of the total mass of raw materials added, and pile up at room temperature for 7 days, then heat the obtained mixture to 100°C for 1 hour, and then vacuum and depressurize Dried and packaged to obtain the finished product.

Embodiment 2

[0022] Mix 2 kg of sodium humate (conventional commercially available humic acid, black), 1 kg of a mixture of zinc sulfate and ferrous sulfate with a mass ratio of 1:1, and water with an amount of 50% of the total mass of raw materials added, and stack at room temperature After 10 days, the obtained mixture was placed in a vacuum tank and heated to 105° C. for 1 hour, then dried under reduced pressure in vacuum, and packaged to obtain a finished product.

Embodiment 3

[0024] Mix 2 kg of fulvic acid, 1 kg of ferrous sulfate, and water whose water volume accounts for 40% of the total mass of raw materials added, and pile up at room temperature for 9 days, then heat the obtained mixture to 60°C and keep it for 2 hours.

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PUM

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Abstract

The invention belongs to the technical field of animal feed and in particular discloses a preparation method of a composite premix feed and the obtained composite premix feed. The preparation method comprises the following steps: evenly mixing humic acid, one or more of divalent metal salts of iron, zinc, copper and manganese and water, then using the obtained mixture to performing a chelation reaction and obtain the composite premix feed. The preparation method does not use any organic microelement chelate and uses the humic acid and the divalent metal salt as raw material to prepare the composite premix feed, the operation is easy, the cost is low; the nutritional components of the prepared composite premix feed are unopposed, does not damage vitamins, has good stability, and can increase the growing and reproduction performances of animals, improve the quality of meat and eggs of animals and reduce the adverse effect of animal production to the environment.

Description

technical field [0001] The invention belongs to the technical field of animal feed, and in particular relates to a preparation method of a compound premixed feed and the obtained compound premixed feed. Background technique [0002] As an essential nutrient for animals, trace elements (or mineral elements) play a very important role in animals, especially in improving livestock and poultry production performance, promoting growth, and enhancing body immunity. At the same time, for farmers, the use of trace elements can not only improve feeding efficiency, but also save feeding costs, which has significant economic and social benefits. In animal compound premixed feed, the application of trace element additives has gone through three generations of product stages: inorganic salts of trace elements, organic acid salts of trace elements and chelates of organic trace elements. Among them, organic trace element chelates were first studied by the United States in the 1970s and ap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16
Inventor 刘国庆赵肖胡卫华
Owner 上海红马饲料有限公司
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