10.24411/1816-1863-2018-13006

Ecology

ON THE PECULIARITIES OF THE DEVELOPMENT OF PINE ORDINARY UNDER THE CONDITIONS OF POLLUTION OF THE ENVIRONMENT BY PERSISTENT ORGANIC POLLUTANTS UNDER THE CITY OF THE UFA

1. А.A. Khakimova, Ecologist at the Municipal Unitary Enterprise “Electric Transport Department of the Urban District” (city Ufa, Bashkortostan), Graduate Student at the Bashkir State Pedagogical University M. Akmully, This email address is being protected from spambots. You need JavaScript enabled to view it.,
2. А.A. Kulagin, Dr. of Sc. (Biol.), Head of Department at the Bashkir State Pedagogical University M.Akmully, This email address is being protected from spambots. You need JavaScript enabled to view it.,
3. Z. K. Amirova, Dr. of Sc. (Biol.), Professor at the Bashkir State Pedagogical University M. Akmully, This email address is being protected from spambots. You need JavaScript enabled to view it.

Shown, that for our country, the prob1em of persistent organic po11utants (POP) is extreme1y re1evant, because supertoxicants are extreme1y resistant to the environment and virtua11y no 1imit of toxicity; even in sma11 doses can disrupt norma1 bio1ogica1 functions and pose a rea1 threat to human hea1th and the environment. The 1eve1s of accumu1ation of POP in the territory of dispersion of emissions of JSC “Ufahimprom” in soi1, pine coniferous (Pinus sylvestris L.) the determination of po1ych1orinated diben- zo-p-dioxins (PCDD/F) and po1ych1orinated bipheny1s (PCB) was carried out by high — reso1ution chromato-mass spectrometry in accordance with USEPA 1613 and USEPA 1668. The paper presents the resu1ts of studies of po11ution of urban vegetation for persistent organic po11utants: po1ych1orinated dibenzo-p-dioxins and dibenzofurans and dioxin-1ike toxic po1ych1orinated bipheny1s. The artic1e presents an assessment of the state of pine need1es Pinus sylvestris L. in the conditions of the Ufa industria1 center. The data on the growth of shoots and changes in the parameters of pine need1es are presented. The re1ative 1ife state of Pinus sylvestris L. stands is briefly considered.

persistent organic po11utants, soi1, Pinus sy1vestris L. need1es, shoots, bioaccumu1ation

1. 1. Lukanin V. N., Buslaev A. P., Trofimenko Yu. V. Road Traffic and the Environment. M.: INFRA, 1998. — 407 p.
2. Ecology of the City / Ed. N. S. Kasimov. — М.: Scientific the World, 2004. — 624 p.
3. Ecology of the City of Yoshkar-Ola: Scientific edition / Ed. O. L. Voskresenskaiy. — Mar. State university. — Yoshkar-Ola, 2007. — 300 p.
4. Stockholm Convention on Persistent Organic Pollutants. Text and Applications / Ed. Secretariat of the Stockholm Convention on POPs and the United Nations Environment Program (UNEP) Chemicals Unit. — Switzerland, Geneva, 2001. — 53 p.
5. Sukachev V. N. Program and Methodology of Biogeocenological Research. M.: Nauka, 1966. — 333 p.
6. Methods of Studying Forest Communities. — St. Petersburg: NIIChemistry SPb SU, — 2002. — 240 p.
7. Smirnov V. V. Seasonal Growth of the Main Tree Species. — M.: The Science, 1964. — 168 p.
8. Alekseev V. A. Some Problems of Diagnostics and Classification of Forest Ecosystems Damaged by Pollution // Forest Ecosystems and Atmospheric Pollution. L.: Science, 1990. — P. 38—54.
9. Klein R. M., Klein D. T. Methods of Plant Research. Moscow: Kolos, — 1974. — 527 p.
10. Koppel A. T., Frey D. M. Variability of Pine Needles in Europe Depending on the Radiation Regime Inside the Crown // Forest Science. — 1983. — № 3. — P. 53—59.
11. Vorobiev V. N., Vorobieva N. A., Goroshkevich S. N. Growth and the Floor of Siberian Cedar. Novo¬sibirsk: Science, 1989. — 168 p.
12. GOST 28168—89 “Soils. Sample selection”.
13. Method US EPA 1613 “Tetra-through Octa-Chlorinated Dioxins and Furans by Isotope Dilution HRGC/HRMS”. — 1999. — 77 p.
14. Method US EPA 1668 B “Chlorinated Biphenyl Conge-ners in Water, Soil, Sediments, Biosolids and Tissue by HRGC/HRMS”. — 2008. — 56 p.