GrenierPitreGuidiEtAl2015

Référence

Grenier, V., Pitre, F.E., Guidi Nissim, W. and Labrecque, M. (2015) Genotypic differences explain most of the response of willow cultivars to petroleum-contaminated soil. Trees - Structure and Function, 29(3):871-881. (Scopus )

Résumé

Key message: Highly tolerant and productive willow cultivars have been identified as potential candidates for phytoremediation of contaminated soil with petroleum hydrocarbons (PHs) in southern Quebec, Canada. Abstract: Tolerance of Salix to various organic and inorganic contaminants has been well documented and can vary widely among genotypes. In this study, we compared the responses and tolerances of 11 willow cultivars grown in soil contaminated with petroleum hydrocarbons. The study aimed to identify cultivars with the best performance and capacity to establish under these conditions. Using cuttings of the selected willow genotypes, a high-density field experiment was set up on a former industrial site encompassing two distinct sectors: one contaminated (900 m2), and the other uncontaminated (2,400 m2), which was used as control following a randomized block design. Trees were monitored over two growing seasons by recording a series of growth parameters and physiological measurements (leaf area, chlorophyll concentration, stomatal conductance and nutrient concentration). Genotypic differences explained most of the responses of cultivars observed to soil contamination. S. miyabeana (SX67 and SX61) achieved the highest biomass production, while S. nigra (S05) and S. acutifolia (S54) had the highest photosynthetic capacity. While the cultivars S. × dasyclados (SV1), S. purpurea (‘Fish Creek’) and S. caprea (S365) appeared to be negatively affected by the presence of contaminants, the establishment and development of S05, S. eriocephala (S25) and S. purpurea × S. miyabeana (‘Millbrook’) was much less influenced by soil pollution. Our results will help to guide cultivar selection in future phytoremediation projects. © 2015, Springer-Verlag Berlin Heidelberg.

Format EndNote

Vous pouvez importer cette référence dans EndNote.

Format BibTeX-CSV

Vous pouvez importer cette référence en format BibTeX-CSV.

Format BibTeX

Vous pouvez copier l'entrée BibTeX de cette référence ci-bas, ou l'importer directement dans un logiciel tel que JabRef .

@ARTICLE { GrenierPitreGuidiEtAl2015,
    AUTHOR = { Grenier, V. and Pitre, F.E. and Guidi Nissim, W. and Labrecque, M. },
    TITLE = { Genotypic differences explain most of the response of willow cultivars to petroleum-contaminated soil },
    JOURNAL = { Trees - Structure and Function },
    YEAR = { 2015 },
    VOLUME = { 29 },
    PAGES = { 871-881 },
    NUMBER = { 3 },
    NOTE = { cited By 1 },
    ABSTRACT = { Key message: Highly tolerant and productive willow cultivars have been identified as potential candidates for phytoremediation of contaminated soil with petroleum hydrocarbons (PHs) in southern Quebec, Canada. Abstract: Tolerance of Salix to various organic and inorganic contaminants has been well documented and can vary widely among genotypes. In this study, we compared the responses and tolerances of 11 willow cultivars grown in soil contaminated with petroleum hydrocarbons. The study aimed to identify cultivars with the best performance and capacity to establish under these conditions. Using cuttings of the selected willow genotypes, a high-density field experiment was set up on a former industrial site encompassing two distinct sectors: one contaminated (900 m2), and the other uncontaminated (2,400 m2), which was used as control following a randomized block design. Trees were monitored over two growing seasons by recording a series of growth parameters and physiological measurements (leaf area, chlorophyll concentration, stomatal conductance and nutrient concentration). Genotypic differences explained most of the responses of cultivars observed to soil contamination. S. miyabeana (SX67 and SX61) achieved the highest biomass production, while S. nigra (S05) and S. acutifolia (S54) had the highest photosynthetic capacity. While the cultivars S. × dasyclados (SV1), S. purpurea (‘Fish Creek’) and S. caprea (S365) appeared to be negatively affected by the presence of contaminants, the establishment and development of S05, S. eriocephala (S25) and S. purpurea × S. miyabeana (‘Millbrook’) was much less influenced by soil pollution. Our results will help to guide cultivar selection in future phytoremediation projects. © 2015, Springer-Verlag Berlin Heidelberg. },
    AUTHOR_KEYWORDS = { Biomass; Organic compound; Phytoremediation; Salix physiology },
    DOCUMENT_TYPE = { Article },
    DOI = { 10.1007/s00468-015-1168-5 },
    KEYWORDS = { Biomass; Bioremediation; Contamination; Cultivation; Design of experiments; Hydrocarbons; Organic compounds; Petroleum chemistry; Physiological models; Physiology; Plants (botany); Soils, Chlorophyll concentration; Inorganic contaminants; Nutrient concentrations; Petroleum hydrocarbons; Petroleum-contaminated soil; Photosynthetic capacity; Physiological measurement; Phytoremediation, Soil pollution },
    SOURCE = { Scopus },
    URL = { http://www.scopus.com/inward/record.url?eid=2-s2.0-84939955603&partnerID=40&md5=f5d65f8335cad08da78ff6956629bc40 },
}

********************************************************** ***************** Facebook Twitter *********************** **********************************************************

Abonnez-vous à
l'Infolettre du CEF!

********************************************************** ************* Écoles d'été et formation **************************** **********************************************************

Écoles d'été et formations

Ecole d'été en Biologie et Ecologie intégratives 
6-12 juillet 2019, Pyrénées françaises
École d'été en modélisation de la biodiversité 
19-23 août 2019, Orford
Cours aux cycles supérieurs: Aménagement des écosystèmes forestiers 
19-30 août 2019, Station FERLD

********************************************************** ***************** Pub - Symphonies_Boreales ****************** **********************************************************

********************************************************** ***************** Boîte à trucs *************** **********************************************************

CEF-Référence
La référence vedette !

Jérémie Alluard (2016) Les statistiques au moments de la rédaction 

  • Ce document a pour but de guider les étudiants à intégrer de manière appropriée une analyse statistique dans leur rapport de recherche.

Voir les autres...