Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Molecular genetic marker related to effective boar sperm count

A molecular genetic marker and effective sperm count technology, applied in the field of swine genetics, can solve the problems of overestimating marker effect, high computational intensity, and unreasonable setting of significance thresholds, so as to improve the effective sperm count and speed up breeding. effect of progress

Active Publication Date: 2019-09-24
FOSHAN UNIVERSITY
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such methods often face problems such as high computational intensity, overestimation of marker effects, and unreasonable setting of significance thresholds.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Molecular genetic marker related to effective boar sperm count
  • Molecular genetic marker related to effective boar sperm count
  • Molecular genetic marker related to effective boar sperm count

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The concept, specific structure and technical effects of the present disclosure will be clearly and completely described below in conjunction with the embodiments and drawings, so as to fully understand the purpose, scheme and effect of the present disclosure. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0038] Such as figure 1 Shown is a flow chart of the method for screening a molecular genetic marker related to the effective sperm count of boars according to the present disclosure, combined below figure 1 A method for screening molecular genetic markers related to the effective sperm count of boars according to the present disclosure will be described.

[0039] The present disclosure screens a method for molecular genetic markers related to the effective sperm count of boars, which specifically includes the following steps:

[0040] (1) Phenotyp...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a molecular genetic marker related to effective boar sperm count. The molecular genetic marker related to effective boar sperm count is a large-effect molecular genetic marker influential on effective boar sperm count per sperm collection which is successfully screened by performing association analysis on effective boar sperm count and whole-genome molecular genetic markers. The molecular genetic marker, ALGA0123896, is identified as a molecular genetic marker influential on effective boar sperm count. Being used for marking effective sperm counts of different genotypes of boars, ALGA0123896 shows very significant difference. The screened molecular genetic marker influential on effective boar sperm count, namely the ALGA0123896, belongs to intron sequence of NC 010444 gene, and is a T>C mutation at the site. The molecular genetic marker can be detected and applied for breeding on basis of boar semen yield, namely to select and retain homozygous boars with high effective sperm count per sperm collection; and then, continuous selecting and retaining are carried out so as to have effective sperm count in boars effectively improved. Thus, breeding progress of boars with high-quality sperm yield is sped up.

Description

technical field [0001] The disclosure relates to the technical field of pig genetics, in particular to a molecular genetic marker related to the effective sperm count of boars. Background technique [0002] In recent years, with the large-scale and intensive development of the breeding industry, more and more pig farms use fresh semen for artificial insemination. Artificial insemination has become a powerful tool for highly intensive pig production. High-quality semen of breeding boars can not only provide excellent genetic resources, but also directly affect the fertility of sows and the success rate of artificial insemination. Therefore, it is essential to test the semen before insemination. The health status and reproductive potential of boars can also be monitored through the evaluation of semen quality, so as to optimize the individual genetic potential and maximize reproductive capacity. [0003] The effective sperm count is an important index to evaluate the quality...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C12Q1/6888C12N15/11
CPCC12Q1/6888C12Q2600/156C12Q2600/124
Inventor 赵云翔李智丽邝伟键朱晓萍喻维维
Owner FOSHAN UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com