Evaluation of genetic diversity in drought tolerant and sensitive varieties of wheat using ISSR markers

Simple item page
dc.contributor.authorYadav, Varsha
dc.contributor.authorKumar, Pardeep
dc.contributor.authorGoyal, Meenu
dc.date.accessioned2023-04-25T14:39:04Z
dc.date.available2023-04-25T14:39:04Z
dc.date.issued2018
dc.description.abstractDrought stress is one of the major constraints that greatly limit the productivity of wheat worldwide. Deciphering the molecular basis of drought tolerance can help in combating drought stress. Therefore, the present study was undertaken to determine genetic diversity among six drought tolerant and six drought sensitive varieties of wheat. Out of 15 ISSR primers used, 14 primers gave reproducible banding pattern. These 14 primers generated 191 amplified products out of which 93 were polymorphic. Overall size of PCR amplified products ranged between 400 bp and 4000 bp. Based on similarity matrix data, the value of similarity coefficient ranged from 0.70 to 0.94. Cluster analysis discriminated the wheat varieties into two major clusters, one consisted of drought tolerant varieties and the other had all drought sensitive varieties. The present study showed that ISSR markers provide a valuable tool to study genetic variability in wheat varieties.en_US
dc.identifier.urihttp://hdl.handle.net/123456789/985
dc.language.isoenen_US
dc.publisherElectronic Journal of Plant Breedingen_US
dc.subjectWheat, Drought tolerant, ISSR markers, Genetic diversity, Cluster analysisen_US
dc.titleEvaluation of genetic diversity in drought tolerant and sensitive varieties of wheat using ISSR markersen_US
dc.typeArticleen_US
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Evaluation of genetic diversity in drought tolerant and sensitive varieties of wheat using ISSR markers.pdf
Size:
382.58 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
School of Interdisciplinary & Applied Sciences