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Ludmila Limantseva Nina Mironenko Oleg Shuvalov Olga Antonova Alexandr Khiutti Lubov Novikova Olga Afanasenko David Spooner Tatjana Gavrilenko 《Plant Breeding》2014,133(5):660-665
Potato cyst nematodes (PCN) collected in six localities in the Leningrad region of North West Russia were identified as Globodera rostochiensis pathotype Ro1 and were used for subsequent resistance tests. Seventy‐nine accessions of cultivated and closely related wild potato species from the VIR collection in Russia were screened on resistance to G. rostochiensis pathotype Ro1 and on the presence of molecular markers for H1 and Gro1‐4 resistance genes. No associations were detected between the resistance level of diploid and tetraploid Andean and tetraploid Chilean potato landraces (indigenous cultivars) and their related wild species and their geographical distribution or presence of PCR‐based markers that are associated with the H1 and Gro1‐4 genes. At the same time, all susceptible genotypes lacked such markers. New sources of resistance were found and could be used in breeding. 相似文献
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Matsushita Yosuke Yanagisawa Hironobu Khiutti Aleksandr Mironenko Nina Ohto Yasuo Afanasenko Olga 《European journal of plant pathology / European Foundation for Plant Pathology》2021,161(3):529-542
European Journal of Plant Pathology - To investigate the current status of viroid infection in potato fields in Russia, potato spindle tuber viroid (PSTVd) and chrysanthemum stunt viroid (CSVd)... 相似文献
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