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Premixed feed for improving eggshell quality of hyline brower laying hen

A technology of premixed feed and brown laying hens, which is applied in animal feed, animal feed, additional food elements, etc., can solve the problems of eggshell quality decline and potential harm, and can improve eggshell color, enhance eggshell strength, The effect of huge economic benefits

Active Publication Date: 2011-09-14
荆州市和美华生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, in the breeding process, facing the problem that the eggshell quality of laying hens has dropped significantly in the late stage of laying eggs (after 350 days), most of them now rely on antibiotics and drugs to control them. Although they are effective, they have great potential harm. There is currently no systematic nutritional solution to this problem

Method used

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  • Premixed feed for improving eggshell quality of hyline brower laying hen
  • Premixed feed for improving eggshell quality of hyline brower laying hen

Examples

Experimental program
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Effect test

Embodiment 1

[0019] Embodiment 1: by weight, 120 parts of calcium hydrogen phosphate, 260 parts of stone powder, 50 parts of table salt, 40 parts of baking soda, 15 parts of choline, 35 parts of composite trace elements, 8 parts of multivitamins, 10 parts of lysine, 20 parts of methionine, 250 parts of fish meal, 100 parts of hemoglobin powder, 88 parts of corn germ meal, 1 part of probiotics, 3 parts of phytase.

[0020] Among them, the components of the composite trace elements are by weight percentage: 10.0% ferrous sulfate monohydrate, 8.0% ferrous fumarate, 0.7% basic copper chloride, 15.5% manganese sulfate monohydrate, 11.8% zinc sulfate monohydrate, 0.4% sodium selenite, 0.5% calcium iodate, and the rest are carriers, which are universal carriers.

[0021] The components of the multivitamins are as follows by weight percentage: vitamin A accounts for 5.0%, vitamin D3 accounts for 1.5%, vitamin E accounts for 25%, vitamin K3 accounts for 0.48%, vitamin B1 accounts for 0.64%, vitamin...

Embodiment 2

[0024] Embodiment 2: by weight, 140 parts of calcium hydrogen phosphate, 300 parts of stone powder, 50 parts of table salt, 20 parts of baking soda, 18 parts of choline, 38 parts of composite trace elements, 10 parts of multivitamins, 12 parts of lysine, 25 parts of methionine, 200 parts of fish meal, 80 parts of hemoglobin powder, 93 parts of corn germ meal, 2 parts of probiotics, 2 parts of phytase.

[0025] Among them, the components of the composite trace elements are by weight percentage: 10.0% ferrous sulfate monohydrate, 8.0% ferrous fumarate, 0.7% basic copper chloride, 15.5% manganese sulfate monohydrate, 11.8% zinc sulfate monohydrate, 0.4% sodium selenite, 0.5% calcium iodate, and the rest are carriers, which are universal carriers.

[0026] The components of the multivitamins are as follows by weight percentage: vitamin A accounts for 5.0%, vitamin D3 accounts for 1.5%, vitamin E accounts for 25%, vitamin K3 accounts for 0.48%, vitamin B1 accounts for 0.64%, vitami...

Embodiment 3

[0029] Embodiment 3: by weight, 160 parts of calcium hydrogen phosphate, 300 parts of stone powder, 55 parts of table salt, 20 parts of baking soda, 20 parts of choline, 40 parts of composite trace elements, 10 parts of multivitamins, 15 parts of lysine, 28 parts of methionine, 180 parts of fish meal, 50 parts of hemoglobin powder, 118 parts of corn germ meal, 3 parts of probiotics, 1 part of phytase.

[0030] Among them, the components of the composite trace elements are by weight percentage: 10.0% ferrous sulfate monohydrate, 8.0% ferrous fumarate, 0.7% basic copper chloride, 15.5% manganese sulfate monohydrate, 11.8% zinc sulfate monohydrate, 0.4% sodium selenite, 0.5% calcium iodate, and the rest are carriers, which are universal carriers.

[0031] The components of the multivitamins are as follows by weight percentage: vitamin A accounts for 5.0%, vitamin D3 accounts for 1.5%, vitamin E accounts for 25%, vitamin K3 accounts for 0.48%, vitamin B1 accounts for 0.64%, vitami...

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Abstract

The invention relates to premixed composite feed for improving eggshell quality of a hyline brower laying hen. The premixed composite feed comprises the following components in parts by weight: calcium hydrophosphate, rock flour, salt, sodium bicarbonate, choline, composite trace element, composite vitamin, lysine, methionine, fish meal, hemocyte protein powder, corn germ meal, probiotics and phytase. The invention can effectively improve the eggshell color and the eggshell intensity and reduce the egg damage rate by 3-5 percent by combining various technologies, preparing various vitamins and trace elements independently and combining the proportion and dosage of the hemocyte protein powder, the sodium bicarbonate, organic iron, and the like, thereby solving the problems of poor eggshellcolor, poor eggshell quality, and the like generated after 200-250 days of egg laying along with the ageing of laying hens in days in the laying hen culture and bringing great economic benefits to culturists.

Description

technical field [0001] The invention relates to a feed, in particular to a premixed compound feed for improving the shell quality of Hailan brown eggs. Background technique [0002] The eggshell quality of eggs mainly refers to the thickness of the eggshell, the shape of the egg, the color, smoothness, and integrity of the eggshell. Consumers in different regions have different preferences for egg color and egg size. Studies have shown that there is no significant correlation between egg color and the nutrients in eggs, but in order to cater to consumers' psychology, improving eggshell color has become a way to increase the added value of eggs. Layer farmers are more concerned about eggshell strength and egg shape index, expecting to reduce the breakage rate and increase breeding benefits. At the same time, in the breeding process, facing the problem that the eggshell quality of laying hens has dropped significantly in the late stage of laying eggs (after 350 days), most o...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/175A23K1/16A23K1/165A23K1/10A23K1/04A23K1/14A23K10/18A23K10/22A23K10/30A23K20/105A23K20/142A23K20/147A23K20/174A23K20/189A23K20/20A23K20/22A23K20/24A23K20/26A23K50/75
Inventor 黄晓辉刘方波张华荣江秀田
Owner 荆州市和美华生物科技有限公司
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