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Trace element premixed feed for piglets and preparation method of the trace element premixed feed

A pre-mixed feed and trace element technology, applied in animal feed, animal feed, application, etc., can solve the problems of uneven mixing, low absorption and utilization rate, poor fluidity, etc., to reduce the occurrence of accidents and environmental pollution Strong pressure, adsorption capacity and carrying capacity, and the effect of improving mixing uniformity

Active Publication Date: 2012-08-15
河南宏展生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of intensive production in the pig industry and the improvement of the genetic potential of piglet growth rate and meat production rate, in order to meet the high demand for trace elements in piglets in factory farming, iron and copper as trace elements , manganese, zinc, iodine, selenium and cobalt are added more and more, and most of them are added in the form of inorganic salts; the trace elements added in the inorganic state in the diet cannot meet the needs of animals, more minerals Substances are excreted from the body, causing environmental pollution
[0003] In the traditional formula of trace element premixed feed for piglets, the main source of each element is inorganic salt of sulfate, which has problems such as low absorption and utilization rate and great environmental pollution; especially in recent years, the pig industry adopts high doses of oxidative The control of piglet diarrhea by zinc not only affects the absorption of other trace elements, but also affects the growth rate of piglets in the later stage
In the preparation process of the traditional trace element premixed feed, the addition of very small amounts of iodine and cobalt has the problems of poor fluidity and uneven mixing

Method used

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  • Trace element premixed feed for piglets and preparation method of the trace element premixed feed
  • Trace element premixed feed for piglets and preparation method of the trace element premixed feed
  • Trace element premixed feed for piglets and preparation method of the trace element premixed feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Piglet trace element premixed feed, formula mass percentage composition: basic copper chloride 4%, basic zinc chloride 5%, hydroxymethionine manganese 10%, hydroxymethionine iron 14%, hydroxymethionine zinc 13%, yeast selenium 6% , calcium iodate 0.03%, cobalt chloride 0.06%, mineral oil 0.3%, ethoxyquinoline 0.03%, calcium stearate 0.0018%, 80 mesh medical stone powder 47.5782%.

[0013] During preparation, (1) calcium iodate pretreatment, weigh calcium iodate, add calcium stearate with 1 / 50 of the calcium iodate quality, and crush until the particle size is 100 mesh; (2) cobalt chloride pretreatment, weigh Cobalt chloride, add calcium stearate with 1 / 50 of the mass of cobalt chloride, and grind until the particle size is 100 mesh; (3) Add medical stone powder into the mixer, and at the same time spray mineral oil and mix for 2 minutes to make the mineral oil evenly Distributed on the medical stone powder, and then other raw materials (basic copper chloride, basic zinc...

Embodiment 2

[0023] Trace element premixed feed for piglets, formula mass percentage composition: basic copper chloride 3.5%, basic zinc chloride 4.5%, hydroxymethionine manganese 9%, hydroxymethionine iron 13%, hydroxymethionine zinc 12%, yeast selenium 5.5% , calcium iodate 0.02%, cobalt chloride 0.06%, mineral oil 0.3%, ethoxyquinoline 0.03%, calcium stearate 0.0016%, 60 mesh medical stone powder 52.0884%.

[0024] During preparation, (1) calcium iodate pretreatment, weigh calcium iodate, add calcium stearate with 1 / 50 of the calcium iodate quality, and crush until the particle size is 120 mesh; (2) cobalt chloride pretreatment, weigh Cobalt chloride, add calcium stearate with 1 / 50 of the mass of cobalt chloride, and grind to a particle size of 120 mesh; (3) Add medical stone powder into the mixer, and spray mineral oil into the mixer for 3 minutes to make the mineral oil evenly Distributed on the medical stone powder, and then other raw materials (basic copper chloride, basic zinc chlo...

Embodiment 3

[0033] Piglet trace element premixed feed, formula mass percentage composition: basic copper chloride 4%, basic zinc chloride 6%, hydroxymethionine manganese 12%, hydroxymethionine iron 12%, hydroxymethionine zinc 16%, yeast selenium 5% , calcium iodate 0.04%, cobalt chloride 0.05%, mineral oil 0.5%, ethoxyquinoline 0.02%, calcium stearate 0.0018%, 80 mesh medical stone powder 44.3882%.

[0034] During preparation, (1) calcium iodate pretreatment, weigh calcium iodate, add calcium stearate with 1 / 50 of the calcium iodate quality, and crush until the particle size is 100 mesh; (2) cobalt chloride pretreatment, weigh Cobalt chloride, add calcium stearate with 1 / 50 of the mass of cobalt chloride, and grind until the particle size is 100 mesh; (3) Add medical stone powder into the mixer, and at the same time spray mineral oil and mix for 2 minutes to make the mineral oil evenly Distributed on the medical stone powder, and then other raw materials (basic copper chloride, basic zinc...

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Abstract

The invention belongs to technical field of premixed feeds for pigs, in particular to a trace element premixed feed for piglets and a preparation method of the trace element premixed feed. The trace element premixed feed comprises the following raw materials: basic cupric chloride, basic zinc chloride, hydroxymethionine manganese, hydroxymethionine iron, hydroxymethionine zinc, yeast selenium, calcium iodate, cobalt chloride, mineral oil, calcium stearate, ethoxyquinoline and the balance of medical stone powder. The reasonable combination application of all components of the trace element premixed feed can meet requirements of piglets, promote the growth rate of the piglets, and reduce the diarrhea incidence rate of the piglets; and the mixing uniformity of the trace element premixed feedis improved, and the pollution to environment by trace elements in feces of piglets is reduced.

Description

technical field [0001] The invention belongs to the technical field of pig premix, and in particular relates to a microelement premix feed for piglets. Background technique [0002] With the intensive development of pig production and the improvement of the genetic potential of piglet growth rate and meat production rate, in order to meet the high requirement of trace elements in piglets in factory farming, iron and copper as trace elements , manganese, zinc, iodine, selenium and cobalt are added more and more, and most of them are added in the form of inorganic salts; the trace elements added in the inorganic state in the diet cannot meet the needs of animals, more minerals Substances are excreted from the body, causing environmental pollution. [0003] In the traditional formula of trace element premixed feed for piglets, the main source of each element is the inorganic salt of sulfate, which has problems such as low absorption and utilization rate and great environmental...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/175
Inventor 梅红霍文颖高爱民范佳英田君
Owner 河南宏展生物科技有限公司
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