Contents of macro-, microelements and long-lived radionuclides in the medicinal plants belonging to the wetland community of Siberian region, Russia; Phytochemistry Letters; Vol. 22

Contents of macro-, microelements and long-lived radionuclides in the medicinal plants belonging to the wetland community of Siberian region, Russia; Phytochemistry Letters; Vol. 22

Bibliografiska uppgifter
Parent link:Phytochemistry Letters
Vol. 22.— 2017.— [P. 280-286]
Institutionell upphovsman: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра прикладной физики (№ 12) (ПФ)
Övriga upphovsmän: Ryzhakova (Rizhakova) N. K. Nadezhda Kirillovna, Babeshina L. G. Larisa Gennadjevna, Kondrateva (Kondratieva) A. G. Alla Georgievna, Sechnaya D. Yu. Darjya Yurjevna
Sammanfattning:Title screen
Studied contents of macro-, microelements and long-lived radionuclides in the following medicinal plants belonging to the wetland community of Siberian region, Russia: Sphagnum fuscum (Schimp.) Klinggr., Sphagnum balticum (Russ.) Russ. ex ?. Jens., Polytrichum strictum Brid., Pinus sylvestris L., Pinus sibirica Du Tour, Betula pubescens Ehrh., Andromeda polifolia L., Ledum palustre L., Oxycoccus palustris Pers., Rubus chamaemorus L., Vaccinium uliginosum L., Comarum palustre L., Chamaedaphne calyculata (L.) Moench. Samples were collected in the sphagnum wetlands of Tomsk region and Khanty-Mansi Autonomous Okrug. For the purpose of research, we used roots, shoots and bark of the plants in the Pinophyta and Magnoliophyta species and turf of the Bryophyta species. The content of macro-, microelements in the plants was determined by an atomic emission spectrometer with inductively coupled plasma “iCAP 6300 Duo” of the “Thermo Scientific” company. The specific activities of the long-lived radionuclides Th-232, K-40, Ra-226, Cs-137 were measured by a gamma-ray spectrometric complex with a high purity germanium semiconductor detector by “ORTEC” (AMETEK) and a digital analyser “ORTEC DSPEC LF”. The obtained results of the element content are useful when selecting a medicinal plant species (or part thereof) which may be used in preparation of new medicinal drugs.
Режим доступа: по договору с организацией-держателем ресурса
Språk:engelska
Publicerad: 2017
Ämnen:
электронный ресурс
труды учёных ТПУ
лекарственные растения
химические элементы
анализ
макроэлементы
микроэлементы
гамма-спектрометрия
Länkar:https://doi.org/10.1016/j.phytol.2017.10.001
Materialtyp: Elektronisk Bokavsnitt
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=656446

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