| NOVOTNÝ, Radek, Václav BURIÁNEK, Vít ŠRÁMEK, Iva HŮNOVÁ, Irena SKOŘEPOVÁ, Miloš ZAPLETAL and Bohumír LOMSKÝ. Nitrogen deposition and its impact on forest ecosystems in the Czech Republic - change in soil chemistry and ground vegetation. iForest. vol. 10, February, p. 48-54. ISSN 1971-7458. doi:10.3832/ifor1847-009. 2017. |
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@article{30409,
author = {Novotný, Radek and Buriánek, Václav and Šrámek, Vít and Hůnová, Iva and Skořepová, Irena and Zapletal, Miloš and Lomský, Bohumír},
article_number = {February},
doi = {http://dx.doi.org/10.3832/ifor1847-009},
keywords = {nitrogen deposition; soil chemistry; ground vegetation; ecosystem changes; Norway Spruce},
language = {eng},
issn = {1971-7458},
journal = {iForest},
title = {Nitrogen deposition and its impact on forest ecosystems in the Czech Republic - change in soil chemistry and ground vegetation},
url = {http://www.sisef.it/iforest/contents/?id=ifor1847-009},
volume = {10},
year = {2017}
}
TY - JOUR
ID - 30409
AU - Novotný, Radek - Buriánek, Václav - Šrámek, Vít - Hůnová, Iva - Skořepová, Irena - Zapletal, Miloš - Lomský, Bohumír
PY - 2017
TI - Nitrogen deposition and its impact on forest ecosystems in the Czech Republic - change in soil chemistry and ground vegetation
JF - iForest
VL - 10
IS - February
SP - 48-54
EP - 48-54
SN - 19717458
KW - nitrogen deposition
KW - soil chemistry
KW - ground vegetation
KW - ecosystem changes
KW - Norway Spruce
UR - http://www.sisef.it/iforest/contents/?id=ifor1847-009
L2 - http://www.sisef.it/iforest/contents/?id=ifor1847-009
N2 - A repeated soil survey (1995 and 2006) on 66 ICP Forests pair plots in the Czech Republic revealed a significant relationship between modeled nitrogen deposition and nitrogen concentration in the soil. Nitrogen deposition was modeled for the years 1995, 2004 and 2006. We found a more significant relationship between deposition data in 2004 and soil data in 2006 than between deposition and soil data from the same year 2006. Concentration of total nitrogen in forest soil increased from 1995 to 2006. Forest soil showed effects of increased nitrogen input from the humus layer to around 20 cm depth of mineral soil. The occurrence and cover of nitrophilous species in the herb layer increased from 1995 to 2006 in 25% of the analyzed plots, which corresponds to the nitrogen increase in forest soil. The results suggest that nitrogen deposition still represents a threat for Czech forest ecosystems.
ER -
NOVOTNÝ, Radek, Václav BURIÁNEK, Vít ŠRÁMEK, Iva HŮNOVÁ, Irena SKOŘEPOVÁ, Miloš ZAPLETAL and Bohumír LOMSKÝ. Nitrogen deposition and its impact on forest ecosystems in the Czech Republic - change in soil chemistry and ground vegetation. \textit{iForest}. vol.~10, February, p.~48-54. ISSN~1971-7458. doi:10.3832/ifor1847-009. 2017.
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