Environmentally-friendly feed capable of improving yolk color of layer

A technology of egg yolk color and laying hens, applied in animal feed, animal feed, applications, etc., can solve the problems of non-renewable resources of phosphate rock, residues of toxic and harmful substances in chickens, and uncertified problems, so as to reduce the use of phosphate rock resources , increase disease resistance, the effect of reasonable nutrition

Active Publication Date: 2014-04-16
山东和美华农牧科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, laying hen feeds on the market mostly contain additives such as antibiotics, chemical synthetic drugs, and hormones. The chickens raised by these feeds generally have residues of toxic and harmful substances, and calcium hydrogen phosphate is usually used as a source of phosphorus for feed raw materials, but phosphate rock Belonging to non-renewable resources, to ach

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1 preparation is applicable to the laying hen environmental protection feed that improves egg yolk color

[0024] The formula is: 130 parts of bone calcium hydrogen calcium, 250 parts of stone powder, 50 parts of table salt, 12 parts of choline, 30 parts of compound trace elements, 10 parts of multivitamins, 20 parts of methionine, 488 parts of chrysanthemum meal, 2 parts of chili powder, 2 parts of motherwort 2 parts, 2 parts of Artemisia annua, 2 parts of phytase, 2 parts of Bacillus subtilis.

[0025] Among them, the composite trace elements are composed of the following components by weight percentage: copper sulfate pentahydrate 1.57%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, zinc sulfate monohydrate 12.86%, selenous acid Sodium 0.056%, calcium iodate 0.083%, and the balance is a universal carrier.

[0026] The multivitamin is composed of the following components by weight percentage: vitamin A accounts for 6.0%, vitamin D...

Embodiment 2

[0029] Embodiment 2 preparation is applicable to the laying hen environmental protection feed that improves egg yolk color

[0030] The formula is: 180 parts of bone calcium hydrogen calcium, 275 parts of stone powder, 70 parts of table salt, 20 parts of choline, 40 parts of compound trace elements, 15 parts of multivitamins, 30 parts of methionine, 350 parts of chrysanthemum meal, 2 parts of chili powder, 2 parts of motherwort 2 parts, 2 parts of Artemisia annua, 2 parts of phytase, 2 parts of Bacillus subtilis.

[0031] Among them, the components in the composite trace elements are by weight percentage: copper sulfate pentahydrate 1.57%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, zinc sulfate monohydrate 12.86%, sodium selenite 0.056%, iodine Calcium acid 0.083%, the rest is a universal carrier.

[0032] The multivitamin is composed of the following components by weight percentage: vitamin A accounts for 6.0%, vitamin D3 accounts for 1.5%, vitam...

Embodiment 3

[0034] Embodiment 3 preparation is applicable to the laying hen environmental protection feed that improves egg yolk color

[0035] The formula is: 160 parts of bone calcium hydrogen calcium, 300 parts of stone powder, 60 parts of table salt, 15 parts of choline, 35 parts of compound trace elements, 12 parts of multivitamins, 25 parts of methionine, 383 parts of chrysanthemum meal, 2 parts of chili powder, 2 parts of motherwort 2 parts, 2 parts of Artemisia annua, 2 parts of phytase, 2 parts of Bacillus subtilis.

[0036] Among them, the composite trace elements are composed of the following components by weight percentage: copper sulfate pentahydrate 1.57%, ferrous sulfate monohydrate 15.0%, manganese sulfate monohydrate 16.1%, zinc sulfate monohydrate 12.86%, selenous acid Sodium 0.056%, calcium iodate 0.083%, and the balance is a universal carrier.

[0037] The multivitamin is composed of the following components by weight percentage: vitamin A accounts for 6.0%, vitamin D...

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PUM

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Abstract

The invention discloses an environmentally-friendly feed capable of improving yolk color of a layer. The feed comprises the following components in parts by weight: 130 to 180 parts of calcium hydrogen phosphate from bones, 250 to 300 parts of stone powder, 50 to 70 parts of table salt, 12 to 20 parts of choline, 30 to 40 parts of composite trace elements, 10 to 15 parts of decavitamin, 20 to 30 parts of methionine, 350 to 500 parts of chrysanthemum meal, 2 parts of red chilli powder, 2 parts of leonurus, 2 parts of artemisia apiacea, 2 parts of phytase, and 2 parts of bacillus subtilis. The environmentally-friendly feed capable of improving yolk color of the layer is reasonable in collocation of nutrition; leonurus, artemisia apiacea and other Chinese herbal medicines enable deep yolk color, obvious raise of egg yield and improvement of disease resistance of the layer; calcium hydrogen phosphate from bones, serving as a phosphorus source, can reduce the utilization of non-renewable phosphate rock resources in the nature; and therefore, the feed is environmentally friendly and shows obvious economic benefit.

Description

technical field [0001] The invention relates to a feed, in particular to an environment-friendly feed for laying hens with improved egg yolk color. Background technique [0002] At present, laying hen feeds on the market mostly contain additives such as antibiotics, chemical synthetic drugs, and hormones. The chickens raised by these feeds generally have residues of toxic and harmful substances, and calcium hydrogen phosphate is usually used as a source of phosphorus for feed raw materials, but phosphate rock Belonging to non-renewable resources, to achieve sustainable development, it is urgent to find alternative raw materials. At the same time, the yolk color of eggs is a matter of concern to consumers. Pigments such as "jialisu yellow" are generally added to the feed of existing laying hens to achieve the purpose of improving the chroma. However, this pigment is an industrial product, whether it can be used safely There is currently no proof. Therefore, it is necessary ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/175A23K1/16A23K1/165
Inventor 黄晓辉万立安刘方波李娜
Owner 山东和美华农牧科技股份有限公司
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