Indian Journal of Science and Technology
Year: 2020, Volume: 13, Issue: 29, Pages: 3021-3024
Alain Bermond1, Michel Mench2, Denis Baize3, Sangdeog A Kim4*
1AgroParisTech, 16, rue Claude Bernard, 75231 Paris, cedex 05, France, Laboratoire deChimie Analytique, Paris, Île-de-France, France
2Universite Bordeaux III UFR Sciences des territoires et de la communication. Pessac,Aquitaine, France; INRAE, BIOGECO, F-33615 Pessac, Aquitaine, France
3Institut National de la Recherche Agronomique, Paris, Île-de-France, France
4Joongbu University, Companion Animal and Animal Resources Science, 201 Daehangno,Chubu-myeon, Kumsan-gun, ChungcheongNam-do. KR 32713, Republic of Korea (South Korea). Tel.: +82-41-750-6715
Email: [email protected]
Received Date:10 June 2020, Accepted Date:01 August 2020, Published Date:13 August 2020
Objectives: The present research was carried out in order to know soil cadmium (Cd) availability. Method: The researchers present results of analyzing soil Cd contents on a Carixien soil series of a part of Burgundy (in French Bourgongne) in France. And the researchers compared this data on the Carixien soil series with the data on Dubloc (Domerien soil series), the result on Domerien soil has been already published. Findings: The pH value on Dubloc and that on Chaponne were very different. On Chaponne the pH changed in big range, while on Dubloc the value ranged little. The Chaponne soil extracted large amount of Cd up to 1440 minutes (24 hours), while the Dubloc soil did in smaller amounts. Novelty: The researchers take a hypothesis for this result.On Chaponne soil the ‘hole’ occurred with the rapid change of pH value, and then from the hole the Cd in the soil continued to be extracted, while there was not ‘hole’ in the Dubloc soil. But the real reason of ‘hole’ of the Chaponne soil is not explained until now.
Keywords: Absorbance; Cadmium; Chaponne; Carixien soil; Cd extraction; pH change
© 2020 Bermond et al.This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Published By Indian Society for Education and Environment (iSee).
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