Pests
Area of distribution and damage of Trachelus tabidus F.
Object description Download GIS-layers
Authors:
Object specialists E.I.Ovsyannikova & I.Ya.Grichanov,GIS-specialist M.I.Saulich.
Date of creation:
25.02.2008.Scale:
1:20 000 000Accuracy of map:
It is created on information taken from the open published literature and maps of scale 1: 33 000 000.Projection:
"Alber's Equal Area Conic for the USSR", 9, 1001, 7, 100, 0, 44, 68, 0, 0.Basic content:
Vector map consisting of 3 layers. Area and zones of damage are shown by polygons.Accuracy of the classifier:
Within the limits of general area on the territory of the former USSR, zones of high and moderate damage are allocated. T. tabidus and C. pygmaeus have similar biology and ecology, being counted simultaneously in regions of joint dwelling; therefore, united economic threshold is used for the two species (Dolzhenko, 2004). Area of high damage includes regions, where the insect outbreaks are very common, 20-50% of stems are infested, and the density of adults exceeds threshold (40-50 specimens per 100 net sweeps or 4 specimens per 1 sq.m.). In the zone of moderate damage, the population density of sawflies on grain cereals often reaches or exceeds the threshold under favorable weather conditions.Method of map production:
The map is compiled by results of the analysis of the open published materials. The species area and zones of damage are outlined according to reference and original data (Znamenskii, 1926; Gussakovskii, 1935; Zhelokhovtsev et al., 1988; Belyaev, 1974; Vinogradova, 1969, 1975; Vinogradova & Doronina, 1966; Popov, 1949; Golovko, 1975; Polyakov & Kopaneva, 1980; Minoranskii, 1989; Konstantinova, 1972; 1975; Narchuk & Tryapitsyn, 1981; Chernov, 1975; Shchegolev, 1926, 1931; etc.). Northern border of the area in the European part runs from the West along line Balta - Kremenchug - Krasnograd - Kupyansk - Starobel.sk - Kamyshin - Saratov - Ershov eastward to Russian-Kazakh border, being corrected along borders of steppe zone (Znamenskii, 1926; and latest references). There is a species record from West Siberia (Vasilenko, 2003); original material from this region has not been published and it is not included in the map. The zone of high damage includes Ukrainian Regions within steppe zone (Crimea, Kherson, Kharkiv, Donetsk, Luhansk). The zone of moderate damage embraces Rostov Region, Krasnodar and Stavropol Territories, Lower Volga River region, and Transcaucasia; i.e., the major part of the species known area. Borders of both zones are corrected along the areas of industrial cultivation of grain crops (Koroleva et al., 2003).Reference citations:
Belyaev I.M. 1974. Pests of grain crops. Moscow: Kolos. 284 p. (in Russian).Chernov V.E. 1975. Factors determining sawfly species ration in arid regions of Stavropol Territory. / Byulleten. VIZR 34: 34-39 (in Russian).
Dolzhenko V.I., ed. 2004. Methodical instructions on registration tests of insecticides, acaricides, molluscicides, and rodenticides in agriculture. St.Petersburg: VIZR, 363 p. (in Russian).
Ermolenko V.M. 1984. On the fauna of horntails and sawflies (Hymenoptera, Symphyta) of Crimea. In: Dolin V.G. & Savchenko E.N., eds. Collection of scientific works. Taxonomy and zoogeography of insects. Kiev: Naukova Dumka. P. 47-56 (in Russian).
Golovko S.F. 1975. Wheat stem sawflies in Stavropol Territory. In: Bystrov S.N., Shapiro I.D., eds. Problems of selection of winter wheat for resistance to cereal sawflies. Trudy Stavropol'skogo Instituta sel'skogo khozyaistva, Stavropol' NIISKH, 21: 67-70 (in Russian).
Gussakovskii V.V. 1935. Fauna of the USSR. Hymenoptera. V. 2. Issue 1. Horntails and sawflies, part 1. Moscow & Leningrad: Zoologicheskii Institut AN SSSR, p. 106-120 (in Russian).
Konstantinova A.D. 1972. Biological features of Wheat stem sawflies and agronomical methods of their control in Saratov Region. Abstracy of PhD Thesis. Saratov: NIISKh, 30 p. (in Russian).
Konstantinova A.D. 1975. Wheat stem sawflies and their agricultural control in Volga region. In: Bystrov S.N., Shapiro I.D., eds. Problems of selection of winter wheat for resistance to cereal sawflies. Trudy Stavropol'skogo Instituta sel'skogo khozyaistva, Stavropol' NIISKH, 21: 87-92 (in Russian).
Koroleva I.E., Vilchevskaya E.V. & Rukhovich D.I. 2003. Digital Map of Arable Lands. Moscow: Laboratory of Soil Information of the Dokuchaev Soil Institute. www.agroatlas.ru
Minoranskii V.A. 1989. Protection of irrigated field cultures from pests. Moscow: VO Agrokhimizdat, 205 p. (in Russian).
Moroshkina O.S., Akimova A.S. 1937. On spring wheat varieties resistant to cereal sawflies. Selektsiya i semenovodstvo 7: 16-17 (in Russian).
Narchuk E.P. & Tryapitsyn V.A., eds. 1981. Insects and mites . pests of agricultural plants. V. 4. Hymenoptera and Diptera. Leningrad: Nauka. 221 p. (in Russian).
Polyakov I.Ya., Kopaneva L.M. & Dorokhova G.I. 1980. Number of pests and entomophages of grain cultures in different agricultural zones of the USSR. In: Kopaneva L.M., ed. Key to harmful and useful insects and mites of grain cultures in the USSR. Leningrad: Kolos: 7-39 (in Russian).
Popov V.V. 1949. Order Hymenoptera. In: Pavlovskii E.N. & Shtakelberg A.A., eds. Pest Animals of Middle Asia (handbook). Moscow & Leningrad: AN SSSR. 404 p. (in Russian).
Shchegolev V. 1926. Cephus pygmaeus L. Trachelus tabidus F. in Stavropol Territory in 1925. Bulletin 207. Stavropol.-Kavkazskii: Rostovo-Nakhichevanskaya na Donu oblastnaya s.-kh. stantsiya, 8 p. (in Russian).
Shchegolev V. 1931. Wheat stem sawflies (biology, ecology, control). 2nd Edition. Moscow & Leningrad: Sel'kolkhozgiz. 112 p. (in Russian).
Vasilenko S.V. 2003. Cephidae. Collection of Siberian Zoological Museum. http://szmn.sbras.ru/Hymenop/Symphyta/Cephid.htm
Vasil'ev V.P., ed., 1974. Pests of agricultural crops and forest plantations. V. 2. Kiev: Urozhai. 606 p. (in Russian).
Vinogradova N.M. 1969. Wheat stem sawflies. In: Polyakov I.Ya. & Chumakov A.E., eds. Proceedings of VIZR, Issue 34, Distribution of pests and diseases of agricultural crops in SSSR in 1969, p. 136-139 (in Russian).
Vinogradova, N.M. 1975. Distribution and harmfulness of wheat stem sawflies in the USSR. In: Bystrov S.N., Shapiro I.D., eds. Problems of selection of winter wheat for resistance to cereal sawflies. Trudy Stavropol'skogo Instituta sel'skogo khozyaistva, Stavropol' NIISKH, 21: 54-59 (in Russian).
Vinogradova N.M. & Doronina G.M. 1966. Wheat stem sawflies. In: Polyakov I.Ya. & Chumakov A.E., eds. Proceedings of VIZR, Issue 28. Distribution of pests and diseases of agricultural crops in 1965, p. 110-112 (in Russian).
Zhelokhovtsev A.N., Tobias V.I. & Kozlov M.A. 1988. Order Hymenoptera. In: Tobias V.I. & Zinovyev A.G., eds. Keys to insects of European part of the USSR. V. 3. Part. 6. Leningrad: Nauka. 288 p. (in Russian).
Znamenskii A.V. 1926. Field insect pests. Part 1. Grain cereal pests. Poltava: Poltavskaya sel.-khoz. op. st. 296 p. (in Russian).