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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/6608
Title: | Molecular characterization and genetic diversity analysis of soybean (Glycine max (L.) Merr.) germplasm accessions in India |
Authors: | Giriraj Kumawat, Gourav Singh, Gireesh, C., Shivakumar, M., Mamta Arya, Agarwal D. K and Syed Masroor Husain |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR- Indian Institute of Soybean Research |
Published/ Complete Date: | 2014-10-25 |
Project Code: | NRCS 1.1/87 |
Keywords: | Soybean, SSR , Germplasm, Genetic diversity and Allele |
Publisher: | Not Available |
Citation: | Giriraj Kumawat, Gourav Singh, Gireesh, C., Shivakumar, M., Mamta Arya, Agarwal D. K and Syed Masroor Husain (2014). Molecular characterization and genetic diversity analysis of soybean (Glycine max (L.) Merr.) germplasm accessions in India. Physiol Mol Biol Plants. 21(1): 101-107. DOI 10.1007/s12298-014-0266-y |
Series/Report no.: | Not Available; |
Abstract/Description: | Molecular characterization and genetic diversity among 82 soybean accessions was carried out by using 44 simple sequence repeat (SSR) markers. Of the 44 SSR markers used, 40 markers were found polymorphic among 82 soybean accessions. These 40 polymorphic markers produced a total of 119 alleles, of which five were unique alleles and four alleles were rare. The allele number for each SSR locus varied between two to four with an average of 2.97 alleles per marker. Polymorphic information content values of SSRs ranged from 0.101 to 0.742 with an average of 0.477. Jaccard’s similarity coefficient was employed to study the molecular diversity of 82 soybean accessions. The pairwise genetic similarity among 82 soybean accessions varied from 0.28 to 0.90. The dendrogram constructed based on genetic similarities among 82 soybean accessions identified three major clusters. The majority of genotypes including four improved cultivars were grouped in a single subcluster IIIa of cluster III, indicating high genetic resemblance among soybean germplasm collection in India. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Physiology and Molecular Biology of Plants |
NAAS Rating: | 8.01 |
Name of the Division/Regional Station: | Crop Improvement |
Source, DOI or any other URL: | 10.1007/s12298-014-0266-y |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/6608 |
Appears in Collections: | CS-DSBR-Publication |
Files in This Item:
File | Description | Size | Format | |
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Molecular characterization and genetic.pdf | 980.69 kB | Adobe PDF | View/Open |
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