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Pre-mixed fodder for beef including organic microelement

A technology of pre-mixed feed and trace elements, applied in animal feed, animal feed, application and other directions, can solve the problems of aquaculture residual environment, poor absorption effect, large toxic and side effects, etc., to improve the body's immune function, high utilization rate, Less toxic and side effects

Inactive Publication Date: 2007-09-12
TIANJIN SHENGJI GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The trace elements commonly added in the existing beef cattle premixed feed are inorganic trace elements, which have poor absorption effect and relatively large toxic and side effects; especially the excessive use of inorganic trace elements will bring residues and environmental pollution to the breeding industry. A series of problems have become another worry after antibiotics

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Add iron methionine, zinc methionine, copper lysine, and manganese methionine to the premixed feed, and the added amount is based on the trace elements contained therein (in the unit of premixed feed per Kg): iron 150mg / Kg, zinc 90mg / Kg , copper 30mg / Kg, manganese 60mg / Kg. And add inorganic trace elements ferrous sulfate, zinc sulfate, copper sulfate, manganese sulfate to the premixed feed, the amount of addition is based on the trace elements contained therein (in the unit of per Kg premixed feed): iron 700mg / Kg, zinc 420mg / Kg, copper 120mg / Kg, manganese 280mg / Kg. The premixed feed is a conventional premixed feed containing various vitamins and other ingredients.

Embodiment 2

[0023] Add iron methionine, zinc methionine, copper lysine, and manganese methionine to the premixed feed, and the added amount is based on the trace elements contained therein (in the unit of premixed feed per Kg): iron 40mg / Kg, zinc 20mg / Kg , copper 10mg / Kg, manganese 20mg / Kg. And add inorganic trace elements ferrous sulfate, zinc sulfate, copper sulfate, manganese sulfate to the premixed feed, the amount of addition is based on the trace elements contained therein (in the unit of per Kg premixed feed): iron 900mg / Kg, zinc 550mg / Kg, copper 180mg / Kg, manganese 360mg / Kg. The premixed feed is a conventional premixed feed containing various vitamins and other ingredients.

Embodiment 3

[0025] Add iron methionine, zinc methionine, copper lysine, and manganese methionine to the premixed feed, and the added amount is based on the trace elements contained therein (in the unit of premixed feed per Kg): iron 80mg / Kg, zinc 50mg / Kg , Copper 20mg / Kg, Manganese 40mg / Kg. And the inorganic trace elements ferrous sulfate, zinc sulfate, copper sulfate, manganese sulfate are added to the premixed feed, and the added amount is based on the trace elements contained therein (in the unit of per Kg premixed feed): iron 840mg / Kg, zinc 500mg / Kg, copper 160mg / Kg, manganese 320mg / Kg. The premixed feed is a conventional premixed feed containing various vitamins and other ingredients.

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PUM

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Abstract

The present invention is one kind of pre-mixed feed containing organic trace elements for beef cattle, and features that the pre-mixed feed contains organic trace elements methionine iron, methionine zinc, lysine copper and methionine manganese with Fe 40-250 mg / Kg, Zn 20- 150 mg / Kg, Cu 10-50 mg / Kg and Mn 20-100mg / Kg; and inorganic trace elements ferrous sulfate, zinc sulfate, copper sulfate and manganese sulfate with Fe 500-900 mg / Kg, Zn 300-550 mg / Kg, Cu 100-180 mg / Kg and Mn 200-360 mg / Kg. The pre-mixed feed with organic trace elements has obvious functions of killing bacteria and improving immunity, high chemical and biochemical stability, easy digestion and absorption and capacity of improving beef quality.

Description

technical field [0001] The invention relates to animal feed, in particular to a premixed feed containing organic trace elements for improving the growth rate of beef cattle. Background technique [0002] At present, with the improvement of people's living standards, the enhancement of health and environmental awareness, and the change of dietary structure, people's consumption gradually turns to beef and mutton. The protein content of beef is higher than that of other meats, and it is an ideal meat with low fat and cholesterol. The supply of beef in the international market has been in short supply, so the consumer market has expanded rapidly, making the domestic and foreign beef cattle breeding industry flourish. Feed structure and quality directly affect the health status and meat quality of beef cattle. Some high-efficiency, safe and environmentally friendly feed and feed additives have become the focus of research and development by scientific research institutions and e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/175A23K20/142A23K20/147A23K20/20A23K50/10
Inventor 王连民李凤岩郑拉弟
Owner TIANJIN SHENGJI GRP CO LTD
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