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SM ISO690:2012 PHILIPENKO, Elena N.. The current state of the higher water vegetation of the Kuchurgan reservoir and its role in the accumulation and migration of the metals. In: Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii, 2016, nr. 2(329), pp. 112-118. ISSN 1857-064X. |
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Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii | |||||
Numărul 2(329) / 2016 / ISSN 1857-064X | |||||
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CZU: 574.5:581.526.3 | |||||
Pag. 112-118 | |||||
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The study provides data about the species composition of the macrophytes of the Kuchurgan reservoir, the levels of overgrowth and accumulation of metals by the water plants. The species composition is represented by 14 species from 10 families. The surface of the overgrowth by the halophytes is 489 ha (19%). The macrophytes of the Kuchurgan reservoir play an active role in the accumulation and migration of the metal elements, mainly Mn, Pb, Al, Ti Ni, Mo, V, Cu and Zn, which depend on the taxonomic affiliation of the plants, the dynamics of the metal contents in water and benthic sediments and on the season of the year. |
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Cuvinte-cheie lacul de acumulare refrigerent Cuciurgan, macrofite, gradul de acoperire cu vegetaţie, acumularea metalelor |
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<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://datacite.org/schema/kernel-3' xsi:schemaLocation='http://datacite.org/schema/kernel-3 http://schema.datacite.org/meta/kernel-3/metadata.xsd'> <creators> <creator> <creatorName>Filipenco, E.N.</creatorName> <affiliation>Institutul de Zoologie al AŞM, Moldova, Republica</affiliation> </creator> </creators> <titles> <title xml:lang='en'>The current state of the higher water vegetation of the Kuchurgan reservoir and its role in the accumulation and migration of the metals</title> </titles> <publisher>Instrumentul Bibliometric National</publisher> <publicationYear>2016</publicationYear> <relatedIdentifier relatedIdentifierType='ISSN' relationType='IsPartOf'>1857-064X</relatedIdentifier> <subjects> <subject>lacul de acumulare refrigerent Cuciurgan</subject> <subject>macrofite</subject> <subject>gradul de acoperire cu vegetaţie</subject> <subject>acumularea metalelor</subject> <subject schemeURI='http://udcdata.info/' subjectScheme='UDC'>574.5:581.526.3</subject> </subjects> <dates> <date dateType='Issued'>2016-09-16</date> </dates> <resourceType resourceTypeGeneral='Text'>Journal article</resourceType> <descriptions> <description xml:lang='en' descriptionType='Abstract'>The study provides data about the species composition of the macrophytes of the Kuchurgan reservoir, the levels of overgrowth and accumulation of metals by the water plants. The species composition is represented by 14 species from 10 families. The surface of the overgrowth by the halophytes is 489 ha (19%). The macrophytes of the Kuchurgan reservoir play an active role in the accumulation and migration of the metal elements, mainly Mn, Pb, Al, Ti Ni, Mo, V, Cu and Zn, which depend on the taxonomic affiliation of the plants, the dynamics of the metal contents in water and benthic sediments and on the season of the year.</description> <description xml:lang='ro' descriptionType='Abstract'>Este investigată compoziţia macrofitelor din lacul refrigerent Cuciurgan, gradul de acoperire cu macrofite a suprafeţei lacului şi nivelul de acumulare a metalelor în plantele investigate. Diversitatea macrofitelor este reprezentată de 14 specii din 10 familii. Suprafaţa acoperirii cu helofite a lacului refrigerent constitue 498 ha (19%). Macrofitele lacului Cuciurgan sunt implicate activ în acumularea şi migrarea metalelor, în special Mn, Pb, Al, Ti Ni, Mo,V, Cu şi Zn. Nivelul de acumulare a metalelor în macrofite depinde de capacitatea de acumulare a speciei propriu-zise, dinamica metalelor în apă şi sedimente şi are un aspect sezonier. </description> <description xml:lang='ru' descriptionType='Abstract'>Исследован видовой состав высшей водной растительности - макрофитов Кучурганского водохранилища, степени зарастания водохранилища и накоплении металлов водными растениями. Видовой состав макрофитов представлен 14 видами из 10 семейств. Площадь зарастания гелофитами водоема-охладителя составляет 498 га (19 %). Макрофиты Кучурганского водохранилища активно участвуют в накоплении и миграции металлов, главным образом Mn, Pb, Al, Ti Ni, Mo, V, Cu и Zn. Уровень накопления металлов в макрофитах зависит от видовой принадлежности растений, динамики содержания металлов в воде и донных отложениях водоема и носит сезонный характер. </description> </descriptions> <formats> <format>application/pdf</format> </formats> </resource>