GuidiPitreKadriEtAl2014
Référence
Guidi Nissim, W., Pitre, F.E., Kadri, H., Desjardins, D., Labrecque, M. (2014) Early Response of Willow to Increasing Silver Concentration Exposure. International Journal of Phytoremediation, 16(7-8):660-670. (Scopus )
Résumé
This is a preliminary hydroponic study to test willow sensitivity to silver nitrate, a highly toxic chemical compound. We grew willow cuttings for a period of three weeks in the presence of increasing AgNO3 concentrations and assessed the response in terms of growth and physiology. We found that AgNO3 is generally extremely harmful to willow. AgNO3 concentration as high as 0.027 µM may result in a significant reduction of biomass productivity and a decrease in stomatal conductance over the first week of exposure. However, willows seem able to adapt to high AgNO3 concentrations on a longer timeline. © 2014 Copyright Taylor and Francis Group, LLC.
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@ARTICLE { GuidiPitreKadriEtAl2014,
AUTHOR = { Guidi Nissim, W. and Pitre, F.E. and Kadri, H. and Desjardins, D. and Labrecque, M. },
TITLE = { Early Response of Willow to Increasing Silver Concentration Exposure },
JOURNAL = { International Journal of Phytoremediation },
YEAR = { 2014 },
VOLUME = { 16 },
PAGES = { 660-670 },
NUMBER = { 7-8 },
NOTE = { cited By 1 },
ABSTRACT = { This is a preliminary hydroponic study to test willow sensitivity to silver nitrate, a highly toxic chemical compound. We grew willow cuttings for a period of three weeks in the presence of increasing AgNO3 concentrations and assessed the response in terms of growth and physiology. We found that AgNO3 is generally extremely harmful to willow. AgNO3 concentration as high as 0.027 µM may result in a significant reduction of biomass productivity and a decrease in stomatal conductance over the first week of exposure. However, willows seem able to adapt to high AgNO3 concentrations on a longer timeline. © 2014 Copyright Taylor and Francis Group, LLC. },
AUTHOR_KEYWORDS = { Ag; heavy metals; phytoremediation; salix },
DOCUMENT_TYPE = { Article },
DOI = { 10.1080/15226514.2013.856840 },
KEYWORDS = { silver nitrate, adaptation; article; biomass; bioremediation; cytology; drug effect; evapotranspiration; growth, development and aging; hydroponics; physiological stress; physiology; plant root; plant stoma; time; willow, Adaptation, Physiological; Biodegradation, Environmental; Biomass; Hydroponics; Plant Roots; Plant Stomata; Plant Transpiration; Salix; Silver Nitrate; Stress, Physiological; Time Factors },
SOURCE = { Scopus },
URL = { http://www.scopus.com/inward/record.url?eid=2-s2.0-84891879646&partnerID=40&md5=7126ad35b754671251982c75427c066e },
}