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ARE SIMPLE PHYTOPHTHORA INFESTANS RACES REALLY THAT SIMPLE?статья
- Авторы: PANKIN A., KINASH E., KOZLOVSKAYA I., KUZNETSOVA M., KHAVKIN E.
- Журнал: PPO-SPECIAL REPORT
- Номер: 15
- Год издания: 2012
- Издательство: Applied Plant Research
- Местоположение издательства: Wageningen, The Netherlands
- Первая страница: 205
- Последняя страница: 211
- Аннотация: Allelic diversity of the IpiO gene encoding the effector recognised by Rpi‐blb1/RB gene from S. bulbocastanum and S. stoloniferum was assessed by PCR screening and sequencing in 15 races (1, 3, 4, 10, 11, 1.2, 1.3, 1.4, 2.4, 3.4, 1.11, 1.2.3, 1.2.4, 1.3.4, and 1.2.3.4) maintained in the collection of the Institute of Phytopathology. IpiO locus was present in all these isolates. Phylogenetic analysis demonstrated that IpiO alleles from races 3 and 4 belonged to the classes I and II recognised by Rpiblb1/ RB. It follows that these “simple” races exhibit simple virulence patterns on potato comprising only R1-R11 genes from S. demissum. Growing interest in exploiting exotic Solanum germplasm in potato breeding is an incentive to reconsider and unambiguously redefine the terms “simple” and “complex” race. http://130.226.173.223/euroblight/Workshop/2011StPetersburg/Proceedings/Page205-212_ArtemPankin_web.pdf
- Добавил в систему: Кузнецова Мария Алексеевна