Cereal Research Communications
Volume/Issue:
Volume 41: Issue 3
Genetic structure analysis of sorghum parent lines based on SSR markers
Authors:
L. Wang

Search for other papers by L. Wang in
Current site
Google Scholar
PubMed Close
,
S. Jiao Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences Harbin 150086 P.R. China

Search for other papers by S. Jiao in
Current site
Google Scholar
PubMed Close
,
Y. Jiang Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences Harbin 150086 P.R. China

Search for other papers by Y. Jiang in
Current site
Google Scholar
PubMed Close
,
H. Yan Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences Harbin 150086 P.R. China

Search for other papers by H. Yan in
Current site
Google Scholar
PubMed Close
,
D. Su Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences Harbin 150086 P.R. China

Search for other papers by D. Su in
Current site
Google Scholar
PubMed Close
,
G. Sun Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences Harbin 150086 P.R. China

Search for other papers by G. Sun in
Current site
Google Scholar
PubMed Close
,
X. Yan Northeast Forestry University Postdoctoral Programme Heilongjiang Academy of Agricultural Sciences Postdoctoral Programme Harbin 150086 P.R. China

Search for other papers by X. Yan in
Current site
Google Scholar
PubMed Close
, and
L. Sun Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences Harbin 150086 P.R. China

Search for other papers by L. Sun in
Current site
Google Scholar
PubMed Close
Pages:
359–365
Online Publication Date:
26 Mar 2013
Publication Date:
01 Sep 2013
Article Category:
Research Article
DOI:
https://doi.org/10.1556/crc.2013.0018
Keywords:
sorghum; parent lines; genetic structure; SSR markers; linkage disequilibrium
Restricted access

Genetic structure of 142 parent lines of sorghum [Sorghum bicolor (L.) Moench] was analyzed using model-based approach based on SSR markers. Forty-one selected from 103 SSR markers were used to analyze the parent lines, which generated 189 alleles revealed by each marker ranging from 2 to 11 with an average of 4.6 per marker. The polymorphic information content (PIC) value was 0.543 with a range of 0.089 to 0.850. All the parent lines were assigned to 7 subgroups, named Kafir, Kaoliang, Feterita, Shallu, Hegari, Milo and Durra. Parent lines without clear pedigree record were clustered into their corresponding groups, and genetic components of each line were estimated by Q-values. Information of this study would be useful for breeders to conclude their genetic background and select appropriate parents for germplasm improvement and hybrid breeding, and thus improve the efficiency of breeding programs.

Supplementary Materials

    • Supplementary Material
  • Collapse
  • Expand
Cover Cereal Research Communications
Cereal Research Communications A Quarterly of the Cereal Research Non-Profit Ltd. Company
Print ISSN:
0133-3720
Online ISSN:
1788-9170

 

 

To see the editorial board, please visit the website of Springer Nature.

Manuscript Submission: HERE

 

 

For subscription options, please visit the website of Springer Nature.

Cereal Research Communications
Language English
Size A4
Year of
Foundation		 1973
Volumes
per Year		 1
Issues
per Year		 4
Founder Akadémiai Kiadó
Founder's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher		 Chief Executive Officer, Akadémiai Kiadó
ISSN 0133-3720 (Print)
ISSN 1788-9170 (Online)

Monthly Content Usage

Abstract Views Full Text Views PDF Downloads
Mar 2024 18 0 0
Apr 2024 17 0 0
May 2024 17 0 0
Jun 2024 35 0 0
Jul 2024 8 0 0
Aug 2024 41 0 0
Sep 2024 8 0 0