Method for feeding layering hens by utilizing plant feed additives from saline-alkali land

A technology of plant feed and saline-alkali land, applied in the direction of animal feed, animal feed, application, etc.

Inactive Publication Date: 2018-12-21
SHANDONG SHENGJING TOURISM DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few reports on the method of feeding laying hens with saline-alkali plant feed additives.

Method used

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  • Method for feeding layering hens by utilizing plant feed additives from saline-alkali land

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Environmental control of the chicken coop

[0053] Control the temperature in the chicken house to be 22°C and the relative humidity to be 64%; use an incandescent lamp with a light intensity of 45Lx for light from 1:00 to 3:00 every day;

[0054] Daily feeding of laying hens

[0055] In the early stage of laying eggs: the saline-alkali land plant feed additive and the basal ration are mixed and fed at a weight ratio of 5:100; the total amount of feed fed every day is 105g / bird;

[0056] In the middle stage of laying eggs: the saline-alkali land plant feed additive and the basal ration are mixed and fed at a weight ratio of 4:100; the total amount of feed fed every day is 102g / bird;

[0057] Latter stage of laying eggs: the saline-alkali land plant feed additive and the basal ration were mixed and fed at a weight ratio of 2:100; the total amount of feed fed per day was 98g / egg.

[0058] By feeding the laying hens with the above method, the protein content in the egg i...

Embodiment 2

[0060] Environmental control of the chicken coop

[0061] Control the temperature in the chicken house to be 23°C and the relative humidity to be 66%; use an incandescent lamp with a light intensity of 46Lx for light from 1:00 to 3:00 every day;

[0062] Daily feeding of laying hens

[0063] In the early stage of laying eggs: the saline-alkali land plant feed additive and the basal ration are mixed and fed at a weight ratio of 7:100; the total amount of feed fed every day is 104g / only;

[0064] In the middle stage of laying eggs: the saline-alkali land plant feed additive and the basal ration are mixed and fed at a weight ratio of 5:100; the total amount of feed fed every day is 101g / bird;

[0065] Latter stage of laying eggs: the saline-alkali land plant feed additive is mixed with the basic ration at a weight ratio of 1-4:100; the total amount of feed fed per day is 99g / egg.

[0066] By feeding the laying hens with the above method, the protein content in the egg is increa...

Embodiment 3

[0068] Environmental control of the chicken coop

[0069] Control the temperature in the hen house to be 24°C and the relative humidity to be 63%; use an incandescent lamp with a light intensity of 44Lx for light from 1:00 to 3:00 every day;

[0070] Daily feeding of laying hens

[0071] In the early stage of laying eggs: the saline-alkali plant feed additive and the basal ration are mixed and fed at a weight ratio of 7:100; the total amount of feed fed every day is 103g / only;

[0072] In the middle stage of laying eggs: the saline-alkali land plant feed additive and the basal ration are mixed and fed at a weight ratio of 5:100; the total amount of feed fed every day is 100g / bird;

[0073] Latter stage of laying eggs: the saline-alkali land plant feed additive was mixed with the basal ration at a weight ratio of 2:100; the total amount of feed fed per day was 97g / egg.

[0074] By feeding the laying hens with the above method, the protein content in the egg is increased by 6....

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Abstract

The invention is applied to the technical field of application of plants from saline-alkali land, and provides a method for feeding layering hens by utilizing plant feed additives from the saline-alkali land. The method comprises the following steps: pretreatment of the plants from the saline-alkali land, preparation of the plant feed additives from the saline-alkali land, environmental control over a chicken house, and daily feeding of the laying hens, with 4 times a day; at early egg laying stage: the total amount of feed for feeding each day is 102 to 106 g for each hen; mixed feeding is performed according to the weight ratio of the plant feed additives from the saline-alkali land to basic ration being (4 to 8) to 100 in the total amount of the feed; at egg layering medium stage: the feeding total amount each day is 100 to 103 g for each hen; mixed feeding is performed according to the weight ratio of the plant feed additives from the saline-alkali land to the basic ration being (3to 6) to 100 in the total amount of the feed; at late egg laying stage: the feeding total amount each day is 95 to 100 g for each hen; mixed feeding is performed according to the weight ratio of theplant feed additives from the saline-alkali land to the basic ration being (1 to 4) to 100 in the total amount. Therefore, the method has the advantages of improving the quality of eggs and alleviating the shortage of feed resources in livestock farming.

Description

technical field [0001] The invention relates to the technical field of saline-alkali plant application, in particular to a method for feeding laying hens with a saline-alkali plant feed additive. Background technique [0002] With the improvement of people's living standards, consumers put forward higher requirements for the quality of eggs, not only requiring safety and hygiene, high nutritional value, but also good health care value, but in the process of laying hen breeding, in order to improve the growth performance of laying hens , ignoring the quality of eggs, resulting in a decline in the nutritional value of laying hen eggs, reducing consumer satisfaction with eggs. [0003] The area of ​​saline-alkali land in China is about 100 million hectares, and the saline-alkali land plant resources are rich and have great nutritional value. Among them, Astragalus, Cassia, Rehmannia glutinosa, and Plantaginaceae are all Chinese herbal medicines with good health care functions; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/12A23K10/30A23K10/14A01K67/02
CPCA23K50/75A01K67/02A23K10/12A23K10/14A23K10/30
Inventor 王胜
Owner SHANDONG SHENGJING TOURISM DEV CO LTD
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