Diseases
Distribution and severity zones of Tobacco Rattle Virus .
Object description Download GIS-layers
Authors:
Specialist-biologist A.E.Tsyplenkov,GIS-specialist M.I. Saulich.
Date of creation:
17.07.2007.Scale:
1:20 000 000.Accuracy of map:
It is created on materials of map of natural scale 1:33 000 000.Projection:
"Alber's Equal Area Conic", 9, 1001, 7, 100, 0, 44, 68, 0, 0.Basic contents:
Vector map is composed of three thematic layers. Zones of distribution and severity are shown by polygons.Accuracy of the classifier:
The area of distribution is divided into two zones of severity according to Yu.I. Vlasov et al. (1973). In the zone of moderate severity, the disease development on potato is less than 20% and epiphytoties are rare. In the zone of low severity, the disease development is about 5-7% or less.Method of map production:
The area of the Tobacco Rattle Virus covers all territories of potato cultivation. Zones of severity are drawn on a blank map based on published references. The zone of moderate severity includes Leningrad and Moscow regions, Tatarstan (Antonova et al., 1982; Vlasov, Larina, 1982; Samsonova et al., 2001; Tsyplenkov, Larina, 1975). The zone of low severity is marked in Byelorussia, Ukraine, Latvia, Lithuania, Primorskii Territory. Some foci of the disease are observed in other parts of the territory. The vector map of arable lands has been also used for the correction of damage zones (Koroleva et al., 2003).Reference citations:
Aleksandrova N.D. 1980. Isolation and identification of potato tuber necrosis. In: Trofimets L.N., ed. Selection and seed production of potato (Proc. NIIKKH, 36). Moscow: NIIKKh, 69-73 p. (in Russian).Aleksandrova N.D. & Trofimets L.N. 1981. Investigation of isolation forms of Tobacco rattle tobravirus on potato in Moscow region. In: Vlasov Yu.I., ed. Viral strains of plants and their practical use. Elgava, 3-6 p. (in Russian).
Ambrosov A.L., Sokolova L.A., Davidchik L.Ya. & Ivanova B.P. 1979. Soil virus of variegation of potato stems in BSSR conditions. In.: Ambrosov A.L., ed. Proceedings of AN BSSR. Vol. 23, N 3. Minsk: AN BSSR, 269-272 (in Russian).
Antonova V.V., Larina E.I. & Leshcheva O.M. 1982. Methods of revealing Tobacco rattle virus foci and nematode vectors. In: Novozhilov K.V., ed. Biological bases of nematode control (Proc. VIZR). Leningrad: VIZR, 82 p. (in Russian).
Gus'kova L.A. & Antonova V.V. 1981. Nematodes - vectors of Tobacco rattle virus in Leningrad region. Zashchita rastenii 4: 15 (in Russian).
Koroljeva I.E., Vilchevskaya E.V., Ruhovich D.I. 2003. Digital Potato distribution Map. Laboratory of Soil Information of the Dokuchaev Soil Institute, Moscow, Russia
Larina E.I., Osipova E.A. & Bryantseva I.V. 1980. Natural foci of Tobacco rattle tobravirus. In.: Vlasov Yu.I., ed. Virus diseases of agricultural cultures. Moscow: Kolos, 39-42 p.(in Russian).
Larina E.I. & Teploukhova T.N. 1975. Tobacco rattle tobravirus on potato. Zashchita rastenii 3: 51 (in Russian).
Samsonova L.N., Tsyplenkov A.E. & Yakutkina T.A. 2001. Diagnostic virus and phytoplasma diseases on vegetable cultures and potato. Saint-Petersburg: VIZR, 50 p. (in Russian).
Tsyplenkov A.E. & Larina E.I. 1975. Natural reservoirs of potato viruses. Potato and vegetables 8: 34-35 (in Russian).
Vlasov Yu.I. & Larina E.I. 1970. Agricultural virology. Moscow: Kolos, 237 p. (in Russian).
Zamanieva F.F. 1995. Soil viruses on potato in Tatar Republic. In: Proceedings of All-Russian Plant Protection Congress. Saint-Petersburg: VIZR, 570 p. (in Russian).