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http://krishi.icar.gov.in/jspui/handle/123456789/83533| Title: | Introgression of Blast Resistance Gene Pi-kh into Elite indica Rice Variety Improved Samba Mahsuri |
| Other Titles: | Not Available |
| Authors: | 117. Madhavi K Ratna, Prasad M Srinivas*, Madhav M Sheshu, Laha G S, Mohan K Madhan, Sundaram R M, Jahnavi B, Vijitha S, Rao P R, Viraktamath B C |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Indian Institute of Rice Research |
| Published/ Complete Date: | 2012 |
| Project Code: | Not Available |
| Keywords: | Improved Samba Mahsuri Pikh Magnaporthe oryzae |
| Publisher: | Not Available |
| Citation: | Madhavi, K. R., M. S. Prasad, M. Madhav, G. S. Laha, K. M. Mohan, R. Sundaram, B. Jahnavi, S. Vijitha, P. R. Rao and B. C. Viraktamath. “Introgression of Blast Resistance Gene Pi-kh into Elite indica Rice Variety Improved Samba Mahsuri.” Indian Journal of Plant Protection 40 (2012): 52-56. |
| Series/Report no.: | Not Available; |
| Abstract/Description: | Improved Samba Mahsuri, a bacterial blight resistant variety, developed through marker assisted selection is identical to Samba Mahsuri except for three bacterial blight resistant genes, but is susceptible to blast disease. Hence, an attempt was made to introgress the blast resistance gene Pi-kh from donor Tetep which is highly resistant to the rice blast fungus Magnaporthe grisea. The molecular markers used were PTA 248 for bacterial blight resistance gene Xa21 and RM 206 for blast resistance gene Pi-kh in the segregating population and the resultant resistant progenies were analyzed through phenotypic assays with bacterial blight and blast pathogens. This work demonstrates the successful application of molecular markers for targeted introgression of a dominant blast gene (Pi-kh) into a rice cultivar Improved Samba Mahsuri with existing bacterial blight resistance genes |
| Description: | Not Available |
| ISSN: | Not Available |
| Type(s) of content: | Article |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Indian Journal of Plant Protection |
| NAAS Rating: | 0 |
| Impact Factor: | 0 |
| Volume No.: | 40 |
| Page Number: | 52-56 |
| Name of the Division/Regional Station: | Not Available |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/83533 |
| Appears in Collections: | CS-IIRR-Publication |
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