Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Druckformat: 0018-8166
ISSN Online: 1943-5991

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

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v53.i5.80
pages 75-84

Assessment of the Influence of the Invasive Species Pistia stratiotes (Araceae) on Some Species of Submerged Macrophytes of Natural Water Bodies of Ukraine

O. P. Olkhovich
Kiev National University Kiev, Ukraine
Nataliya Yu. Taran
Research and Training Center "Institute of Biology and Medicine" of Kiev National Taras Shevchenko University, Kiev
N. B. Svetlova
Kiev National University Kiev, Ukraine
L. M. Batsmanova
Kiev National University Kiev, Ukraine
M. V. Aleksiyenko
Kiev National University, Kiev, Ukraine
M. S. Kovalenko
Kiev National University Kiev, Ukraine

ABSTRAKT

The influence of the invasive species Pistia stratiotes L. on submerged macrophytes was investigated. It has been found that the development of Vallisneria spiralis and Ceratophyllum demersum was inhibited, whereas that of Elodea canadensis was stimulated by P. stratiotes at its plant cover of 50%. As a consequence, the content of photosynthetic pigments in V. spiralis decreased by a factor of 2, whereas that in C. demersum – by a factor of 3. P. stratiotes is capable of inhibiting the development of plant species sensitive to light conditions, oxygen content, and pH.