Další formáty:
BibTeX
LaTeX
RIS
@article{704129, author = {Navrátilová, Jana and Navrátil, Josef and Hájek, Michal}, article_location = {Průhonice}, article_number = {4}, keywords = {Central Europe; Fluctuation; Trebon; Vegetation; Water level and chemistry; Wetlands}, language = {eng}, issn = {1211-9520}, journal = {Folia Geobotanica}, title = {Relationships between environmental factors and vegetation in nutrient-enriched fens at fishpond margins}, volume = {41}, year = {2006} }
TY - JOUR ID - 704129 AU - Navrátilová, Jana - Navrátil, Josef - Hájek, Michal PY - 2006 TI - Relationships between environmental factors and vegetation in nutrient-enriched fens at fishpond margins JF - Folia Geobotanica VL - 41 IS - 4 SP - 353-376 EP - 353-376 PB - Institute of Botany SN - 12119520 KW - Central Europe KW - Fluctuation KW - Trebon KW - Vegetation KW - Water level and chemistry KW - Wetlands N2 - 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. 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. 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 variables determining bryophyte species richness. ER -
NAVRÁTILOVÁ, Jana, Josef NAVRÁTIL a Michal HÁJEK. Relationships between environmental factors and vegetation in nutrient-enriched fens at fishpond margins. \textit{Folia Geobotanica}. Průhonice: Institute of Botany, 2006, roč.~41, č.~4, s.~353-376. ISSN~1211-9520.
|