Доступ предоставлен для: Guest
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Печать: 0018-8166
ISSN Онлайн: 1943-5991

Выпуски:
Том 56, 2020 Том 55, 2019 Том 54, 2018 Том 53, 2017 Том 52, 2016 Том 51, 2015 Том 50, 2014 Том 49, 2013 Том 48, 2012 Том 47, 2011 Том 46, 2010 Том 45, 2009 Том 44, 2008 Том 43, 2007 Том 42, 2006 Том 41, 2005 Том 40, 2004 Том 39, 2003 Том 38, 2002 Том 37, 2001 Том 36, 2000 Том 35, 1999 Том 34, 1998

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v43.i2.70
pages 63-71

Influence of Biologically Active Substances of Acorus calamus L. on the Growth and Development of Algae

O. V. Balanda
Institute of Hydrobiology National Academy of Sciences of Ukraine, Kiev, Ukraine
T. F. Shevchenko
Institute of Hydrobiology National Academy of Sciences of Ukraine Kiev, Ukraine
O. V. Novokhatskaya
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev, Ukraine

Краткое описание

The ether oil (4.5% of dry mass of the plant) characterized by a predominance of aristolone (11.12%) and P-asarone (10.18%). was isolated from the rhizome of Acorus calamus L. occurring in Ukraine. At the concentrations of this complex of biologically active substances of 0.45-0.90 mg/L, the growth of cultures of green (Chlorella vulgaris Beijer. and Acutodesmus dimorphus (Turp.) Tsar.) and blue-green algae (Anabaena sp., Microcystis aeruginosa Kütz. emend. Elenk. and Aphanizomenon flos-aquae (L.) Ralfs) was inhibited. This complex of biologically active substances influenced the development of natural phytoplankton. As a consequence, the number of its species, and also its numbers and biomass decreased. Anabaena sp. and Microcystis aeruginosa proved to be most sensitive to the influence of the ether oil. The extracts of the rhizome of Acorus calamus (5 g/L) were more active in relation to phytoplankton than its ether oil at the expense of joint action of terpenes and polyphenols.