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Method for placing hen ova into oviduct

A technology of fallopian tube and hen, which is applied in the field of putting hen's eggs into the fallopian tube, which can solve problems such as undiscovered and achieve the effect of accelerating development

Inactive Publication Date: 2015-09-09
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore urgently need to develop a kind of method that poultry ovum is put into oviduct, have not found so far identical or similar report with the present invention

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The invention provides a method for putting hen's eggs into the oviduct, and completes the hen's egg transplantation by means of a funnel; the required equipment is a treated plastic funnel.

[0020] The specific operation steps are as follows:

[0021] 1) Pull out the oviduct of the hen;

[0022] 2) Open the hen funnel;

[0023] 3) Put the funnel into the hen funnel mouth;

[0024] 4) Insert the funnel of the hen upwards into the handle of the funnel 4 to 6 cm;

[0025] 5) Pour the ovum from the mouth of the funnel and shake it to make it enter the fallopian tube;

[0026] 6) Take off the funnel, put the oviduct back, and put the hen's ovum into the oviduct.

[0027] The method of the present invention can be used for hen egg transplantation; the treated fertilized egg can be put into the oviduct of the recipient hen to develop into an individual; it can provide technical support and reference for the assisted reproductive technology of poultry and even birds, and ...

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Abstract

The invention discloses a method for placing hen ova into an oviduct, and belongs to the field of biotechnology. By means of the method, hen ovum transplantation is completed through a funnel. Instruments which are used mainly comprise the plastic funnel. The method mainly comprises the concrete steps that the oviduct of a hen is pulled out; a hen funnel opening is opened; the funnel is placed into the hen funnel opening; a hen funnel portion is upwards sleeved with a handle of the funnel by 4-6 cm; the ova are poured into the oviduct from the funnel opening in a shaking mode; the funnel is taken down, the oviduct is placed back, and therefore the hen ova are placed into the oviduct. The method can be applied to hen ovum transplantation; processed fertilized ova can be placed into the oviduct of the receptor hen to develop to individuals; the method can provide technological support and reference for the assisted reproductive technology of poultry and even birds, and therefore the development of transgenic poultry and birds is promoted.

Description

technical field [0001] The invention belongs to the field of biotechnology, in particular to a method for putting hen's eggs into oviducts. Background technique [0002] Current research on poultry and birds has found that there is a lack of an effective method of placing the treated fertilized eggs into the oviduct of recipient poultry for transplantation, and there is a lack of effective assisted reproductive technology for poultry and birds. Therefore urgently need to develop a kind of method that poultry ovum is put into oviduct, do not find so far identical or similar report with the present invention. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings and deficiencies in the above-mentioned prior art, and to provide a method for putting hen's ovum into the oviduct. [0004] The object of the present invention is achieved through the following technical solutions: a method for putting hen's ovum into the oviduct, a...

Claims

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Application Information

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IPC IPC(8): A61D19/00
CPCA61D19/04A61D19/00
Inventor 杨世华康平黄群山
Owner SOUTH CHINA AGRI UNIV