Creation of blast disease-resistant rice varieties with modern DNA-markers

Autor:	Elena Dubina, I. B. Nikitina, N. N. Korkina, E. S. Kharchenko, V. N. Shilovskiy, Zh. M. Mukhina, E. P. Maximenko, E. M. Kharitonov, L. V. Esaulova
Rok vydání:	2015
Předmět:	Genetics Genetic marker Multiplex polymerase chain reaction food and beverages Identification (biology) Plant breeding Biology Plant disease resistance Oryza biology.organism_classification Gene Human genetics
Zdroj:	Russian Journal of Genetics. 51:752-756
ISSN:	1608-3369 1022-7954
Popis:	Based on modern technologies of molecular DNA-markers, blast disease-resistance genes (Pi-ta, Pi-b, Pi-1, Pi-2, and Pi-33) were introgressed and pyramided into domestic rice varieties to give them long-term disease resistance. For that purpose, this case study uses SSR-markers closely linked to these genes, as well as intragenic markers of genes Pi-ta and Pi-b. Multiplex PCR systems were created for simultaneous identification of two resistance genes in the hybrid progeny for the following combinations: Pi-1 + Pi-2, Pi-ta + Pi-b, Pi-ta + Pi-33.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::aaba03be6c39b6952c38bf4585dd2452 https://doi.org/10.1134/s1022795415060058 Zobrazit plný text záznamu Full text from SpringerLink