Vestnik of Orenburg State Pedagogical University. Electronic Scientific Journal.2016. № 2(18). P. 82—87
03.00.00 BIOLOGICAL SCIENCES
UDC 581.9+581.524.2
Pikalova Ekaterina Vasilyevna, Assistant
Orenburg State Pedagogical University
Ambrosia trifida L. IN ABDULINO DISTRICT OF THE ORENBURG REGION
Abstract
The article presents the results of the examined morphometric parameters of the aggressive invasive species of North American origin Ambrosia trifida L. in Abdulino district of the Orenburg region. The amplitude of variability of morphometric parameters of ambrosia plants varies from low to very high levels. Among the signs of vegetative organs of ambrosia the height and number of lateral branches are characterized by the greatest variation, and among the signs of the generative organs the number of male and female flowers is of considerable variety. Low coefficient of variation is found in cenopopulations located along the road, on compacted soils of grazings and the highest in the populations occupying the shaded habitats and fertilized lowlands.
Key words
Ambrosia trifida L., cenopopulation, coefficient of variation, morphometric parameters.
1. Abramova L. M., Esina A. G., Nurmieva S. V. Nekotorye osobennosti biologii i ekologii invazivnogo vida Ambrosia trifida L. v Priural’e (Respublika Bashkortostan) [Some features of the biology and ecology of invasive species of Ambrosia trifida L. in the Ural region (Republic of Bashkortostan)]. Izvestiya Samarskogo nauchnogo tsentra RAN, 2013, vol. 15, no. 3 (4), pp. 1193-1195. (In Russian).
2. Anufriev O. N. Invazivnye vidy semeistva Asteraceae Dumort. v Bashkirskom Predural’e: rasprostranenie, biologiya i kontrol’ chislennosti : dis. … kand. biol. nauk [Invasive species of the Asteraceae Dumort. family in the Bashkiria Cis-Urals: distribution, biology and population control: Cand. Dis.]. Sterlitamak, 2008. 149 p. (In Russian).
3. Vinogradova Yu. K., Maiorov S. R., Khorun L. V. Chernaya kniga flory Srednei Rossii [The Black Book of Central Russia flora]. Moscow, GEOS Publ., 2009. 494 p. (In Russian).
4. Golubev V. N. Osnovy biomorfologii travyanistykh rastenii tsentral’noi lesostepi [Biomorphology basics of herbaceous plants of the central forest-steppe]. Voronezh, 1962. 510 p. (In Russian).
5. Dgebuadze Yu. Yu. Chuzherodnye vidy v Golarktike: nekotorye rezul’taty i perspektivy issledovanii [Invasions of alien species in Holarctic: some results and perspective of investigations]. Rossiiskii zhurnal biologicheskikh invazii — Russian Journal of Biological Invasions, 2014, no. 1, pp. 2-8. (In Russian).
6. Zaitsev G. N. Matematicheskaya statistika v eksperimental’noi botanike [Mathematical Statistics in Experimental Botany]. Moscow, Nauka Publ., 1984. 424 p. (In Russian).
7. Mamaev S. A. Formy vnutrividovoi izmenchivosti drevesnykh rastenii [Forms of intraspecific variation of woody plants]. Moscow, Nauka Publ., 1972. 276 s. (In Russian).
8. Pikalova E. V. Ambrosia trifida L. v usloviyakh Tyul’ganskogo raiona Orenburgskoi oblasti [Ambrosia trifida L. at the conditions of the Tyulgansky district of the Orenburg region]. Vestnik Orenburgskogo gosudarstvennogo universiteta — Vestnik of the Orenburg State University, 2014, no. 6 (167), pp. 41-44. (In Russian).
9. Pikalova E. V. Osobennosti morfometrii Ambrosia trifida L. v usloviyakh Saraktashskogo raiona Orenburgskoi oblasti [Morphometric features of Ambrosia trifida L. in the Saraktash district of the Orenburg region]. Vestnik Orenburgskogo gosudarstvennogo pedagogicheskogo universiteta. Elektronnyi nauchnyi zhurnal — Vestnik of Orenburg State Pedagogical University. Electronic Scientific Journal, 2013, no. 4 (8), pp. 19-22. Available at: http://vestospu.ru/archive/2013/articles/3_4_2013.pdf. (In Russian).
10. Pikalova E. V. Biologiya populyatsii Ambrosia trifida L. v usloviyakh Orenburgskoi oblasti : dis. … kand. biol. nauk [Biology of Ambrosia trifida L. populations in the Orenburg region: Cand. Dis.]. Orenburg, 2015. 206 p. (In Russian).
11. Popov A. V. Sornye rasteniya Orenburgskoi oblasti [Weeds in Orenburg region]. Orenburg, OGPU Publ., 1997. 237 p. (In Russian).
12. Protopopova V. V. Adventivni roslini lisostepu i stepu Ukraïni [Adventive plants of Ukrainian forest-steppe]. Kiev, Naukova dumka Publ., 1973. 190 p.
13. Elton Ch. S. Ekologiya nashestvii zhivotnykh i rastenii [Ecology of invasions by animals and plants]. Moscow, Foreign Literature Publ., 1960. 231 p. (In Russian).
14. Anaсkov G. T. [et al.]. Alien invasive neophytes of the southeastern part of the Pannonian Plain. Central European Journal of Biology, 2013, vol. 8, no. 10, pp. 1032-1043.
15. Csontos P., Vitalos M., Barina Z., Kiss L. Early distribution and spread of Ambrosia artemisiifolia in Central and Eastern Europe. Botanica Helvetica, 2010, vol. 120, no. 1, pp. 75-78.
16. Qin Z., DiTommaso A., Wu R. S., Huang H. Y. Potential distribution of two Ambrosia species in China under projected climate change. Weed Research, 2014, vol. 54, no. 5, pp. 520-531.
17. Rybnicek O., Novotna B., Rybnickova E., Rybnicek K. Ragweed in the Czech Republic. Aerobiologia, 2000, vol. 16, no. 2, pp. 287-290.
18. Smith M., Cecchi L., Skjoth C. A., Karrer G., Sikoparija B. Common ragweed: a threat to environmental health in Europe. Environment International, 2013, vol. 61, pp. 115-126.