KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
(An Institutional Publication and Data Inventory Repository)
"Not Available": Please do not remove the default option "Not Available" for the fields where metadata information is not available
"1001-01-01": Date not available or not applicable for filling metadata infromation
"1001-01-01": Date not available or not applicable for filling metadata infromation
Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/10140| Title: | Genetic characterization of Ralstonia solanacearum infecting eggplant Solanum melongena L. from Goa and Western region of India. |
| Other Titles: | Not Available |
| Authors: | Gaitonde, S. and Ramesh, R. |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Coastal Agricultural Research Institute |
| Published/ Complete Date: | 2014-07-28 |
| Project Code: | Not Available |
| Keywords: | Ralstonia solanacearum, eggplant, pathogenicity, BOX-PCR, ERIC-PCR |
| Publisher: | IJCS New Liberty Group |
| Citation: | Gaitonde, S. and Ramesh, R. 2014. Genetic characterization of Ralstonia solanacearum infecting eggplant Solanum melongena L. from Goa and Western region of India. International Journal of Current Science. 12: E128-139. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | A systematic study was undertaken to study the genetic diversity of R. solanacearum infecting solanaceous vegetables from Western regions of India. Fifty isolates of R. solanacearum were studied for their host range and were characterized using BOX and ERIC PCR. Out of these, 33 were isolated from eggplant, chilli, tomato and others were obtained from culture collection of Plant Pathology Laboratory, ICAR Research Complex for Goa. Pathogenicity of these isolates tested on three different hosts indicated that 49 isolates were pathogenic on eggplant, 44 isolates on tomato and 11 isolates on chilli. Results indicated that all the isolates studied belonged to Phylotype I based on the ITS region and biovar 3, except one isolate which is grouped under biovar 6 as per new classification. However, BOX and ERIC fingerprinting technique showed wide genetic variation among the isolates exhibiting 15 and 14 unique fingerprint patterns and 9 and 14 clusters respectively. This indicates that though R. solanacearum from Goa are phenotypically similar, great variation exists when whole genome is analyzed by rep-PCR. |
| Description: | Not Available |
| ISSN: | 2250-1770 |
| Type(s) of content: | Research Paper |
| Sponsors: | Indian Council of Agricultural Research (ICAR), New Delhi, through ‘Outreach project on Phytopthora, Fusarium and Ralstonia diseases of horticultural and field crops’- (PhytoFuRa) |
| Language: | English |
| Name of Journal: | International Journal of Current Science |
| NAAS Rating: | Not Available |
| Volume No.: | 12 |
| Page Number: | E128-139 |
| Name of the Division/Regional Station: | Crop Science-Plant Pathology |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/10140 |
| Appears in Collections: | NRM-CCARI-Publication |
Files in This Item:
There are no files associated with this item.
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.