Number of the records: 1

Germination and establishment of invasive and native Impatiens species in species-specific microsites

SYSNO ASEP	0330970
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Germination and establishment of invasive and native Impatiens species in species-specific microsites
Title	Klíčení a uchycování domácího a invazních druhů Impatiens v druhově specifických mikrostanovištích
Author(s)	Skálová, Hana (BU-J)_{RID, ORCID} Pyšek, Petr (BU-J)_{RID, ORCID}
Number of authors	2
Source Title	Neobiota. - : Pensoft Publishers - ISSN 1619-0033 Roč. 8, - (2009), s. 101-109
Number of pages	9 s.
Action	European Conference on Biological Invasions /5./
Event date	23.09.2008-26.09.2008
VEvent location	Prague
Country	CZ - Czech Republic
Event type	EUR
Language	eng - English
Country	DE - Germany
Keywords	alien species ; biomass ; congeners
Subject RIV	EF - Botanics
R&D Projects	GA206/07/0668 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z60050516 - BU-J (2005-2011)
Annotation	Performance of the Impatiens species (I. glandulifera, I. noli-tangere, I. parviflora) in the field sites dominated by the individual species was studied. Sites dominated by native I. noli-tangere and earlier invader I. parviflora were suitable for germination of all Impatiens species, while the I. parviflora sites were more suitable for further plant establishment. This result indicates that I. noli-tangere has been outcompeted from sites currently dominated by I. parviflora as well as a possible threat of further spreading of I. glandulifera into sites occupied now by other Impatiens species. Experimental plots in sites dominated by I. glandulifera were unsuitable even for growth of this species one year after its cut. This indicates facilitation by the I. glandulifera adults.
Workplace	Institute of Botany
Contact	Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8
Year of Publishing	2010

Number of the records: 1