ORGANIC CARBON AND OIL HYDROCARBONS IN BOTTOM SEDIMENTS OF SEVASTOPOL BAY (THE BLACK SEA)
Ключові слова:
Черное море, донные осадки, органический углерод, битумоиды, нефтяные углеводороды, загрязнениеАнотація
Сделано обобщение предшествующих и полученных новых данных о межгодовых колебаниях в распределении органического углерода, хлороформных битумоидов и нефтяных углеводородов в донных отложениях Севастопольской бухты. За последние годы отмечается явное обогащение донных осадков органическим веществом. Наличие локальных районов, отличающихся высокими концентрациями органического углерода в осадках, обусловлено различными условиями осадкообразования и неодинаковой степенью антропогенной нагрузки на различные участки бухты. Как следствие, такие осадки имеют восстановительные условия, способствующие накоплению битумоидов и нефтяных углеводородов.
Посилання
Bordovsky O. K. Organic matter of sea and ocean bottom sediments during early diagenesis. – Mockow: Nauka Publ. House, 1974. - 104 pp.
Egorov V. N., Polikarpov G. G., Osvas I. et al. Radioecological response of the Black Sea on accident the radionuclides 90Sr and 137Cs from the Chernobyl accident // Marine Ecological Journal. – 2002. – 1, № 5 – Р. 15.
Georga – Kopulos L. A., Kiryukhina L. N. Naphtene component in sea bottom sediments of benthic zone of the bays of Sevastopol / Diagnosis of environmental conditions in coastal and shelf zones of the Black Sea. Proc. MHI NAS Ukraine. – Sevastopol, 1996. – Р. 234 – 238.
Gulin S. B., Polikarpov G. G., Aarkrog A. et al. The geochronological study of 137Cs input into bottom sediments of the north – western shelf, continental slope and deepwater zone of the Black Sea // Reports of NAS Ukraine, 1974. – 7. – Р. 133 – 139.
Lopukhina O. A., Bryantseva Yu. V., Kemp R. B. The seasonal dynamics of phytoplankton in Sevastopol Bay in 1998 / The sea and the coast of Sevastopol ecosystem processes and services to human society. – Sevastopol, Aquavita Publishers, 1999. – Р. 131 – 141.
Mironov O. G. Interaction between marine organisms and oil hydrocarbons / Leningrad, Gidrometeoizdat Publ. House, 1985. - 128 pp.
Mironov O. G., Kiryukhina L. N., Divavin I. A. Sanitary and biological studies in the Black Sea / Sanct Peterburg, Gydrometeoizdat Publ. House, 1992. – Р. 22 – 52.
Mironov O. G., Kiryukhina L. N., Alyomov S. V. Oil and the condition of benthic communities in Sevastopol Bay / The sea and the coast of Sevastopol ecosystem processes and services to human society. - Sevastopol, Aquavita Publishers, 1999. - Р. 176 – 193.
Orlov D. S., Grishina L. A. Practical training course the chemistry of humus. - Moscow, Moscow State University Publishers, 1981. - 272 p.
Ovsyaniy E.I., R. B. Kemp, Repetin L. N., Romanov A. S. The hydrologo – hydrochemical regimen of Sevastopol Bay under anthropogenic impact as based on the studies conducted during 1998 – 1999 / Ecological safety of coastal and shelf zones and complex exploitation of resources on the shelf. Proc. MHI NAS Ukraine, 2000. – 1, № 79 – 193 рр.
Ovsyaniy E. I., Romanov A. S., Minkovskaya R. Yu., et al. M. Main sources of marine environment pollution near Sevastopol / Ecological safety of coastal and shelf zones and complex exploitation of resources on the shelf. Proc. MHI NAS Ukraine, 2001. - 2. - 138 – 152 рр.
Ovsyaniy E. I., Romanov A. S., Ignatieva O. G. The distribution of heavy metals in upper layer of sea bottom sediment in Sevastopol Bay (Black Sea) // Marine Ecological Journal. 2003 (in press).
Pavlova E. V., Ovsyaniy E. I., Gordina A. D. et al. . The present state and the trends of changes in ecosystem of Sevastopol Bay / The sea and the coast of Sevastopol ecosystem processes and services to human society. – Sevastopol, Aquavita Publishers, 1999. – Р. 95 – 101.
Romankevich E. A. Organic matter in bottom sediments coast of Japan and its influence on oxidation reduction processes / The biogeochemistry of bottom sediment diagenesis in the ocean. – Moskow, Nauka Publising House, 1976. – Р. 5 – 19.
Senitchkina L. G. Changes in the structure of Black Sea phytoplankton under anthropogenic impact / Marine biological studies. – Sevastopol, 1994. – Р. 54 – 64.
Shishkina O. V. Determination of oxidation – reduction potential and pH in sea bottom sediments / Methods of studying organic matter in the ocean. - Moskow, Nauka Publising House, 1980. – Р. 304 – 310.
Shostak T. A., Lyusternik V. A. Methods for express – analysis study of chemical composition and physico-mechanical properties of sea bottom sediments during geological expeditions. - Kiev, IGS Ac. Sci. USSR, 1988: - 54 p.
