Abstract
According to a study conducted in 2011–2012, Puccinia recondita populations from Ulyanovsk and Bezenchuk share one geographic range of leaf rust variety formation and dispersal. At the same time, a significant similarity between the structures of the Middle Volga population and of populations from the North Caucasus and Northwestern Russia was shown. Clones virulent to Lr 9 and Lr 41 were absent from all the examined regions. Virulence genes plr19, plr24, plr28, plr29, and plr47 are characterized by low frequencies.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Bol’shev, L.N. and Smirnov, N.V., Tablitsy matematicheskoi statistiki (Tables of Mathematical Statistics), Moscow, 1983.
Gultyaeva, E., Kosman, E., Dmitriev, A., and Baranova, O., Population structure of Puccinia triticina in Russia during 2007, assessed by virulence and molecular markers, in Abstracts of Oral and Poster Presentations of 8th Intern. Wheat Conf., St. Petersburg, 2010, pp. 258–259.
Kovalenko, E.D., Kolomiets, T.M., Zhemchuzhina, A.I., et al., Information report on the contract “Izuchenie struktury populyatsii naibolee opasnykh vozbuditelei boleznei zernovykh kul’tur i sozdanie sortov, ustoichivykh k fakul’tativnym i obligatnym patogenam” (Study of the Population Structure of the Most Dangerous Pathogens of Crops and the Creation of Varieties Resistant to Facultative and Obligate Pathogens), B. Vyazemy, 2001.
Krupnov, V.A., The strategy of genetic protection of wheat from leaf rust in the Volga region, Vestn. RASKhN, 1997, no. 6, pp. 12–15.
Krupnov, V.A., Voronina, S.A., Sibikeev, S.N., and Elesin, V.A., Increase in the genetic diversity of Saratov wheats, in Problemy i puti preodoleniya zasukhi v Povolzh’e. Sb. nauch. tr. NIISKh Yugo-Vostoka (Problems and Ways to Overcome the Drought in the Volga Region: Collected Papers of the Agricultural Research Institute of the South-East), Saratov, 2000, part 1, pp. 249–274.
Lebedev, V.B., Rzhavchina pshenitsy v Nizhnem Povolzh’e (Leaf Rust of Wheat in the Lower Volga Region), Saratov, 1998.
Mains, E.B. and Jackson, H.S., Physiological specialization in leaf rust of wheat, Puccinia triticina Erikss, Phytopathology, 1926, vol. 16, pp. 89–120.
Markelova, T.S., Immunological bases and methods of creating the raw material for wheat breeding for disease resistance in the Volga region, Extended Abstract of Doctoral (Agricult.) Dissertation, Saratov, 2007.
Syukov, V.V., Genetic aspects of breeding of spring wheat in the Middle Volga region, Doctoral (Biol.) Dissertation, Bezenchuk, 2003.
V’yushkov, A.A., Mal’chikov, P.N., Syukov, V.V., and Shevchenko, S.N., Selektsionno-geneticheskoe uluchshenie yarovoi pshenitsy (Breeding and Genetic Improvement of Spring Wheat), 2nd ed. (ext., rev.), Samara: Izv. Samarsk. Nauch. Tsentra RAN, 2012.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © L.G. Tyryshkin, V.G. Zakharov, V.V. Syukov, 2014, published in Vavilovskii Zhurnal Genetiki i Selektsii, 2014, Vol. 18, No. 2, pp. 373–377.
Rights and permissions
About this article
Cite this article
Tyryshkin, L.G., Zakharov, V.G. & Syukov, V.V. Comparative characteristics of Puccinia recondita Rob. ex Desm. syn.: Puccinia triticina Erikss. Virulence in the Middle Volga region. Russ J Genet Appl Res 4, 583–586 (2014). https://doi.org/10.1134/S2079059714060203
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S2079059714060203