Relationships between environmental factors and vegetation in nutrient-enriched fens at fishpond margins

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F06%3A00015474" target="_blank" >RIV/00216224:14310/06:00015474 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Relationships between environmental factors and vegetation in nutrient-enriched fens at fishpond margins

Original language description

Vegetation-environment relationships were investigated in fens of the Třeboň basin, that are enriched by nutrients and calcium from intensively managed and limed fishponds. Vegetation types differed significantly in water table depth, water pH and Ca2+,Mg2+, K+, and NO3- content. The concentration of major nutrients fluctuated noticeably during vegetation season and displayed large variation within vegetation types. Temporarily the concentration of different nutrients reached extremely high values. However, high nutrient supply has not altered the gradient structure of the vegetation. Water pH and water table depths were found to be two major determinants of species variation in fishpond-margin fens, as in the majority of other environments studied throughout the Northern Hemisphere. Species richness of both vascular plants and bryophytes was controlled by pH. However, extent of variation in mineral richness as well as potassium concentration accounted for the next two most important

Czech name

Vztahy mezi faktory prostředí a vegetací na živinami obohacených slatinách na březích rybníků

Czech description

Zkoumali jsme vztahy mezi faktory prostředí a vegetací na živinami obohacených slatinách na březích rybníků. Zvýšený přísun živin nezměnil gradientovou strukturu vegetace, ale posunul chemické limity jednotlivých společenstev.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EH - Ecology - communities

OECD FORD branch

—

Project

<a href="/en/project/GD524%2F05%2FH536" target="_blank" >GD524/05/H536: Evolutionary ecological analysis of biological systems: research centrum for PhD studies</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Folia Geobotanica

ISSN

1211-9520

e-ISSN

—

Volume of the periodical

41

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

24

Pages from-to

353-376

UT code for WoS article

—

EID of the result in the Scopus database

—