Environmental impact of the Al smelter on physiology and macronutrient contents in plants and Cambisols

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A68774" target="_blank" >RIV/60460709:41210/15:68774 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.17221/881/2014-PSE" target="_blank" >http://dx.doi.org/10.17221/881/2014-PSE</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/881/2014-PSE" target="_blank" >10.17221/881/2014-PSE</a>

Result language
angličtina
Original language name
Environmental impact of the Al smelter on physiology and macronutrient contents in plants and Cambisols
Original language description
At present, a serious problem is the loss of soil nutrients in forest ecosystems with acidic atmospheric deposition and heavy metal contamination, which can have negative impact on plant growth. The objective of the research was to verify, whether different distance (1.5 and 18 km) from Al smelter Ziar nad Hronom (Slovak Republic) affects physiology and macronutrient contents (Ca, Mg, K, Na) in plant leaves and Cambisols of the nudal beech forests in Slovenske stredohorie Mts. In the surface of humus horizons significantly lower the amount of Ca-tot was found close to the smelter (stress stand); in Aoq soil horizons up to 60-76% less Na-tot, Mg-tot and Ca-tot was accumulated compared to control stand. Available forms of soil macronutrients were higherin the control stand and compared with stress stand, differences were significant for Ca and Mg. In plant leaves somewhat higher macronutrient contents were found in stress stand, with the exception of Ca. In relation to the physiological
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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