Weeds

Area of distribution and weediness of Chorispora tenella (Pall.) DC.

Object description Download GIS-layers

Authors:

Object specialist - S.Yu. Larina,
GIS-specialist - I.A. Budrevskaya

Date of creation:

23.08.2004

Scale:

1:20 000 000

Accuracy of map:

Map was created based on materials of maps of natural scale 1:5 000 000 - 1:40 000 000.

Projection:

"Alber's Equal Area Conic for the USSR", 9, 1001, 7, 100, 0, 44, 68, 0, 0

Basic contents:

Vector map. Area of species distribution is shown by polygons, and sporadic distribution by points. Zones of weediness are shown by polygons.

Accuracy of classifier:

The weed area is subdivided into two zones, one representing species distribution, and the second where weed is considered a serious pest. Points represent locations where sporadic occurrence has been reported. Within the weed area of Chorispora tenella the zones of its weediness were determined according to criteria of occurrence (% of fields where this species is found) and abundance (expressed as projective cover of this species in the field (in % to the field area)) (Tanskii et al., 1998) where the occurrence of this species exceeded 20% with its abundance (projective cover) more than 15%.

Method of map production:

Published literature was reviewed, including Atlases, monographs and papers. Occurrence data were obtained from herbarium specimens, floras, monographs and papers. The limits to the area of distribution were determined according to the maps of Keller (1934) and Grossgeim (1950). The northern limit to the area was adjusted according to the steppe zone (Volosnova, 1986). The area of weediness was established according to Korovina (1981) and coordinated with the limits of the arable land map (Koroljeva et al, 2003). The sites of sporadic distribution of Chorispora tenella were determined according to the following sources: In the Far East by Kharkevich (1988) and Antonova (1991); in Siberia by Malyshev & Peshkova (1994) and Ebel (1997); in Udmurtia by Puzyrev (1984); in the north-east of the European part of the Former Soviet Union by Tolmachev (1976) and Lavrenko & Kustysheva (1990). In other places within the European part of the Former Soviet Union they are established according to the following sources: Borisova et al. (2001), Gusev (1975), Komendar (1978), Lyakavichyus (1982), Notov (1986), Popov (1994), Shults (1976), Shilova (1989), Volosnova (1986). Data were then compiled through scanning and geo-referencing to develop a composite vector map. The biologist, together with the GIS specialist, drew a composite weed distribution area based on compiled data.

Reference citations:

Antonova A.L. 1991. Materials to the adventive flora of Khabarovsk Territory. In: Andreev L.N., ed. Bulletin of the Main Botanical Garden. Issue 160. Moscow: Nauka. 21-23 p. (In Russian)
Barysheva O.V., Yakovleva G.I. 2001. New species of vascular plants in flora of Kemerovo region. Botanicheskii zhurnal, 86(4): 156-9. (In Russian)
Bochkin V.D., Ignatov M.S., Makarov V.V. 1989. New adventive species in flora of Moscow region. In: Andreev L.N., ed. Bulletin of the Main Botanical Garden. Issue 159. Moscow: Nauka. 50-4 p. (In Russian)
Borisova M.A., Garin E.V., Papchenkov V.G. 2001. Floristic finds in transport roads of Yaroslavl region. Botanicheskii zhurnal, 86(2): 111-5. (In Russian)
Ebel A.L. 1997. New data about distribution of Brassicaceae in the south of Siberia. Botanicheskii zhurnal, 82(12): 100-4.
Grossgeim, A.A. 1950. Flora of the Caucasus. V. 4. Moscow-Leningrad: AN SSSR. 311 p. (In Russian)
Gusev Yu.D. 1975. New information on distribution of adventive plants in North-West of the USSR. Botanicheskii zhurnal, 60(3): 380-7. (In Russian)
Hilty J. 2003-2005. Illinois Wild Flowers - Blue Mustard. Illinois: http://illinoiswildflowers.info
Keller B.A., ed. 1934. Weed plants of the USSR. V. 3. Leningrad: AN SSSR. 448 p. (In Russian)
Kharkevich S.S., ed. 1988. Vascular plants of the Soviet Far East. V. 3. Leningrad: Nauka. 421 p. (In Russian)
Khozyainova N.V., Glazunov V.A. 2001. Floristic finds in south of Tyumen region. Botanicheskii zhurnal, 86(2): 116-20. (In Russian)
Komarov, V.L. & N.A. Bush, eds. 1939. Flora of the USSR. V. 8. Moscow-Leningrad: AN SSSR. 696 p. (In Russian)
Komendar V.I. 1978. About find of Chorispora tenella (Pall.) DC. in Transcarpathia. Ukrainian Botanical Journal, 35(2): 190. (In Ukrainian)
Koroljeva IE, Vilchevskaya EV, Ruhovich DI. 2003. Digital Arable Land Map. Laboratory of Soil Information of the Dokuchaev Soil Institute, Moscow, Russia [Based on: Yanvareva LF. (ed.), Martynjuk KN., Kisileva NM. 1989. Map of Land Use, Faculty of Geography, Moscow State University, Moscow, Russia.].
Korovina O.N., ed. 1981. Weed plants of wheat sowings in the USSR. Catalogue of VIR world collection. N. 320. Leningrad: VIR. 68 p. (In Russian)
Lavrenko A.N., Kustysheva A.A. 1990. New and rare species of adventive plants for Komi ASSR. Botanicheskii zhurnal, 75(2): 267-70. (In Russian)
Lyakavichyus A.A. 1982. New and rare species of Lithuanian plants. Botanicheskii zhurnal, 67(2): 232-3. (In Russian)
Malyshev, L.I. & G.A. Peshkova, eds. 1994. Flora of Siberia. V. 7. Novosibirsk: Nauka. 312 p. (In Russian)
Mosyakin S.L., Yavorska O.G. 2002. The non-native flora of the Kiev (Kyiv) urban area, Ukraine: a checklist and brief analysis. Urban Habitats, 1(1): 45-65. http://www.urbanhabitats.org
Nikitin V.V. 1983. Weed plants of the USSR flora. Leningrad: Nauka. 454 p. (In Russian)
Notov A.A. 1986. About new and rare plant species for Kalinin region. Botanicheskii zhurnal, 71(12): 1683-6. (In Russian)
Pokorney G. 2004. Blue Mustard. University of Idaho: http://www.cnr.uidaho.edu/range454/2004_pet_weeds/bluemustard.html
Popov V.I. 1994. About new and rare adventive plant species of Saint-Petersburg environs. Botanicheskii zhurnal, 79(7): 124-8. (In Russian)
Puzyrev A.N. 1984. New adventive species of family Brassicaceae in Udmurtia. Botanicheskii zhurnal, 69(9): 1269-70. (In Russian)
Shilova T.N., Shilov M.P., Borisova E.A. 1989. Adventive plants in flora of Ivanovo. In: Tikhomirov V.N., ed. Problems in investigation of adventive flora of the USSR. Moscow: Nauka. 26-8 p. (In Russian)
Shults A.A. 1976. Adventive flora on the territory of the railway junctions in Riga. Botanicheskii zhurnal, 61(10): 1445-54. (In Russian)
Tanskii V.I., Levitin M.M., Ishkova T.I., Kondratenko V.I. 1998. Phytosanitary diagnostics in integrated managemant of cereals. In: Novozhilov K.V., ed. Compendium of methodical recommendations in plant protection. Saint-Petersburg: VIZR. 5-55 p. (In Russian)
Tolmachev, A.I., ed. 1976. Flora of North-East of the European part of the USSR. V. 3. Leningrad: Nauka. 296 p. (In Russian)
Vasil'chenko I.T., Pidotti O.A. 1975. Identification book on weed plants of regions of irrigated agriculture. Leningrad: Kolos. 376 p. (In Russian)
Visyulina O.D., ed. 1970. Weeds of Ukraine (reference-identification guide). Kiev: Naukova Dumka. 508 p. (In Ukrainian)
Volosnova L.F. 1986. New species of Kaluga region. Biologicheskiye nauki, 8: 71-5. (In Russian)

Right and copyright:

All rights reserved. Copyright 2004 © S.Yu. Larina & I.A. Budrevskaya.