Christophe Waterlot

Dr. Christophe Waterlot

Civil and geo-Environmental Engineering Laboratory (LGCgE) – Yncréa ISA Hauts-de-France, Lille Catholic University, 59046 Lille, France
orcid

Research Focus & Metrics

Academic Career Length

26Years (2001-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 May 2021 in Ecotoxicology and Environmental Safety
Verified
Journal Article
Open access
FNFlorien Nsanganwimana
Florien Nsanganwimana
KSKarim Suhail Al Souki
Karim Suhail Al Souki
Christophe WaterlotChristophe Waterlot
Christophe Waterlot
FDFrancis Douay
Francis Douay
APAurélie PELFRENE
Aurélie PELFRENE
BPBertrand Pourrut
Bertrand Pourrut
Phytomanagement is proposed as a cost-effective and environmentally-friendly suggestion for sustainable use of large metal-contaminated areas. In the current work, the energy crop miscanthus (Miscanthus × giganteus) was grown in ex situ conditions on agricultural soils presenting a Cd, Pb and Zn contamination gradient. After 93 days of culture, shoot and root growth parameters were measured. Soils and plants were sampled as well to study the TE accumulation in miscanthus and the effects of this plant on TE mobility in soils. Results demonstrated that miscanthus growth depended more on the soils silt content rather than TE-contamination level. Moreover, soil organic carbon at T93 increased in the soils after miscanthus cultivation by 25.5-45.3%, whereas CaCl2-extractible TEs decreased due to complex rhizosphere processes driving plant mineral uptake, and organic carbon inputs into the rhizosphere. In the contaminated soils, miscanthus accumulated Cd, Pb and Zn mainly in roots (BCF in roots: Cd " Zn > Pb), while strongly reducing the transfer of these elements from soil to all organs and from roots to rhizomes, stems and leaves (average TFs: 0.01-0.06, 0.11-1.15 and 0.09-0.79 corresponding to Cd, Pb and Zn respectively). Therefore, miscanthus could be considered a TE-excluder, hence a potential candidate crop for coupling phytostabilization and biomass production on the studied Metaleurop TE-contaminated soils.

1 July 2020 in Science of The Total Environment
Verified
Journal Article
Closed access
APAurélie PELFRENE
Aurélie PELFRENE
KSKarin Sahmer
Karin Sahmer
Christophe WaterlotChristophe Waterlot
Christophe Waterlot
PGPhilippe Glorennec
Philippe Glorennec
FDFrancis Douay
Francis Douay
BBBarbara Le Bot
Barbara Le Bot


1 August 2012 in Talanta
Verified
Journal Article
Closed access
Christophe WaterlotChristophe Waterlot
Christophe Waterlot
GBGéraldine Bidar
Géraldine Bidar
CPChristelle Pruvot
Christelle Pruvot
FDFrancis Douay
Francis Douay

9 November 2022 in Phytochemistry
Verified
Journal Article
Closed access
APAnne-Sophie Paguet
Anne-Sophie Paguet
ASAli SIAH
Ali SIAH
GLGabriel Lefèvre
Gabriel Lefèvre
SMSophie Moureu
Sophie Moureu
TCThierry Cadalen
Thierry Cadalen
Céline RivièreCéline Rivière
Céline Rivière