Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols
Compost addition to soil improves soil fertility, valorizes organic wastes and is expected to decrease the mobility of toxic metals by sequestration into soil organic matter. On the contrary, we hypothesized here that compost addition may increase metal mobility in metal-rich soils. For that, we studied the mobility of copper, zinc, nickel and chromium in Ferralsols by kinetic extraction with ethylenediaminetetraacetic acid. Results show an increase in the extractable metal pools in the compost-amended Ferralsols, amounting up to 500 mg of nickel per kg and 100 mg of chromium per kg, representing 10% and 1% of the total concentrations. The enhanced mobility of nickel and chromium arise most probably from soil properties, while the enhanced mobility of copper and zinc should mainly originate from compost properties. We conclude that addition of compost may induce the release of toxic metals in substantial amounts under specific conditions.
Main Authors: | , , , , , , |
---|---|
Format: | article biblioteca |
Language: | eng |
Subjects: | P33 - Chimie et physique du sol, Q70 - Traitement des déchets agricoles, P02 - Pollution, ferralsol, fertilité du sol, compost, métal lourd, amendement du sol, chimie du sol, http://aims.fao.org/aos/agrovoc/c_2858, http://aims.fao.org/aos/agrovoc/c_7170, http://aims.fao.org/aos/agrovoc/c_1795, http://aims.fao.org/aos/agrovoc/c_2223, http://aims.fao.org/aos/agrovoc/c_7159, http://aims.fao.org/aos/agrovoc/c_7161, http://aims.fao.org/aos/agrovoc/c_5155, http://aims.fao.org/aos/agrovoc/c_3081, |
Online Access: | http://agritrop.cirad.fr/606535/ http://agritrop.cirad.fr/606535/7/606535.pdf |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
dig-cirad-fr-606535 |
---|---|
record_format |
koha |
spelling |
dig-cirad-fr-6065352024-01-29T04:41:03Z http://agritrop.cirad.fr/606535/ http://agritrop.cirad.fr/606535/ Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols. Klein Perrine, Gunkel-Grillon Peggy, Juillot Farid, Kaplan Hélène, Pain Anthony, Feder Frédéric, Leopold Audrey. 2024. Environmental Chemistry Letters, 22 : 57-62.https://doi.org/10.1007/s10311-023-01650-x <https://doi.org/10.1007/s10311-023-01650-x> Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols Klein, Perrine Gunkel-Grillon, Peggy Juillot, Farid Kaplan, Hélène Pain, Anthony Feder, Frédéric Leopold, Audrey eng 2024 Environmental Chemistry Letters P33 - Chimie et physique du sol Q70 - Traitement des déchets agricoles P02 - Pollution ferralsol fertilité du sol compost métal lourd amendement du sol chimie du sol http://aims.fao.org/aos/agrovoc/c_2858 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_1795 http://aims.fao.org/aos/agrovoc/c_2223 http://aims.fao.org/aos/agrovoc/c_7159 http://aims.fao.org/aos/agrovoc/c_7161 Nouvelle-Calédonie France http://aims.fao.org/aos/agrovoc/c_5155 http://aims.fao.org/aos/agrovoc/c_3081 Compost addition to soil improves soil fertility, valorizes organic wastes and is expected to decrease the mobility of toxic metals by sequestration into soil organic matter. On the contrary, we hypothesized here that compost addition may increase metal mobility in metal-rich soils. For that, we studied the mobility of copper, zinc, nickel and chromium in Ferralsols by kinetic extraction with ethylenediaminetetraacetic acid. Results show an increase in the extractable metal pools in the compost-amended Ferralsols, amounting up to 500 mg of nickel per kg and 100 mg of chromium per kg, representing 10% and 1% of the total concentrations. The enhanced mobility of nickel and chromium arise most probably from soil properties, while the enhanced mobility of copper and zinc should mainly originate from compost properties. We conclude that addition of compost may induce the release of toxic metals in substantial amounts under specific conditions. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/606535/7/606535.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1007/s10311-023-01650-x 10.1007/s10311-023-01650-x info:eu-repo/semantics/altIdentifier/doi/10.1007/s10311-023-01650-x info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1007/s10311-023-01650-x |
institution |
CIRAD FR |
collection |
DSpace |
country |
Francia |
countrycode |
FR |
component |
Bibliográfico |
access |
En linea |
databasecode |
dig-cirad-fr |
tag |
biblioteca |
region |
Europa del Oeste |
libraryname |
Biblioteca del CIRAD Francia |
language |
eng |
topic |
P33 - Chimie et physique du sol Q70 - Traitement des déchets agricoles P02 - Pollution ferralsol fertilité du sol compost métal lourd amendement du sol chimie du sol http://aims.fao.org/aos/agrovoc/c_2858 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_1795 http://aims.fao.org/aos/agrovoc/c_2223 http://aims.fao.org/aos/agrovoc/c_7159 http://aims.fao.org/aos/agrovoc/c_7161 http://aims.fao.org/aos/agrovoc/c_5155 http://aims.fao.org/aos/agrovoc/c_3081 P33 - Chimie et physique du sol Q70 - Traitement des déchets agricoles P02 - Pollution ferralsol fertilité du sol compost métal lourd amendement du sol chimie du sol http://aims.fao.org/aos/agrovoc/c_2858 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_1795 http://aims.fao.org/aos/agrovoc/c_2223 http://aims.fao.org/aos/agrovoc/c_7159 http://aims.fao.org/aos/agrovoc/c_7161 http://aims.fao.org/aos/agrovoc/c_5155 http://aims.fao.org/aos/agrovoc/c_3081 |
spellingShingle |
P33 - Chimie et physique du sol Q70 - Traitement des déchets agricoles P02 - Pollution ferralsol fertilité du sol compost métal lourd amendement du sol chimie du sol http://aims.fao.org/aos/agrovoc/c_2858 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_1795 http://aims.fao.org/aos/agrovoc/c_2223 http://aims.fao.org/aos/agrovoc/c_7159 http://aims.fao.org/aos/agrovoc/c_7161 http://aims.fao.org/aos/agrovoc/c_5155 http://aims.fao.org/aos/agrovoc/c_3081 P33 - Chimie et physique du sol Q70 - Traitement des déchets agricoles P02 - Pollution ferralsol fertilité du sol compost métal lourd amendement du sol chimie du sol http://aims.fao.org/aos/agrovoc/c_2858 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_1795 http://aims.fao.org/aos/agrovoc/c_2223 http://aims.fao.org/aos/agrovoc/c_7159 http://aims.fao.org/aos/agrovoc/c_7161 http://aims.fao.org/aos/agrovoc/c_5155 http://aims.fao.org/aos/agrovoc/c_3081 Klein, Perrine Gunkel-Grillon, Peggy Juillot, Farid Kaplan, Hélène Pain, Anthony Feder, Frédéric Leopold, Audrey Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols |
description |
Compost addition to soil improves soil fertility, valorizes organic wastes and is expected to decrease the mobility of toxic metals by sequestration into soil organic matter. On the contrary, we hypothesized here that compost addition may increase metal mobility in metal-rich soils. For that, we studied the mobility of copper, zinc, nickel and chromium in Ferralsols by kinetic extraction with ethylenediaminetetraacetic acid. Results show an increase in the extractable metal pools in the compost-amended Ferralsols, amounting up to 500 mg of nickel per kg and 100 mg of chromium per kg, representing 10% and 1% of the total concentrations. The enhanced mobility of nickel and chromium arise most probably from soil properties, while the enhanced mobility of copper and zinc should mainly originate from compost properties. We conclude that addition of compost may induce the release of toxic metals in substantial amounts under specific conditions. |
format |
article |
topic_facet |
P33 - Chimie et physique du sol Q70 - Traitement des déchets agricoles P02 - Pollution ferralsol fertilité du sol compost métal lourd amendement du sol chimie du sol http://aims.fao.org/aos/agrovoc/c_2858 http://aims.fao.org/aos/agrovoc/c_7170 http://aims.fao.org/aos/agrovoc/c_1795 http://aims.fao.org/aos/agrovoc/c_2223 http://aims.fao.org/aos/agrovoc/c_7159 http://aims.fao.org/aos/agrovoc/c_7161 http://aims.fao.org/aos/agrovoc/c_5155 http://aims.fao.org/aos/agrovoc/c_3081 |
author |
Klein, Perrine Gunkel-Grillon, Peggy Juillot, Farid Kaplan, Hélène Pain, Anthony Feder, Frédéric Leopold, Audrey |
author_facet |
Klein, Perrine Gunkel-Grillon, Peggy Juillot, Farid Kaplan, Hélène Pain, Anthony Feder, Frédéric Leopold, Audrey |
author_sort |
Klein, Perrine |
title |
Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols |
title_short |
Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols |
title_full |
Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols |
title_fullStr |
Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols |
title_full_unstemmed |
Addition of compost to soils increases metal mobility in ultramafic New Caledonian ferralsols |
title_sort |
addition of compost to soils increases metal mobility in ultramafic new caledonian ferralsols |
url |
http://agritrop.cirad.fr/606535/ http://agritrop.cirad.fr/606535/7/606535.pdf |
work_keys_str_mv |
AT kleinperrine additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols AT gunkelgrillonpeggy additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols AT juillotfarid additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols AT kaplanhelene additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols AT painanthony additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols AT federfrederic additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols AT leopoldaudrey additionofcomposttosoilsincreasesmetalmobilityinultramaficnewcaledonianferralsols |
_version_ |
1792500641822670848 |