HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Journal articles

Effect of ceramic cups ageing on the capacity to assess pesticide concentration

Abstract : The soil solution sampling by ceramic cups allows pesticide transfer monitoring in the soil during long times. The ageing of material involves a bias in the sampling results. In laboratory, the comparison of two types of ceramic suction cups, new and installed in situ during four years, shows a modification of the hydrodynamic properties and a possible evolution of the adsorption capacity of the matrix. The passage rate, as well qualitative as quantitative, is better for the old material. Recommendations about site management are finally exposed.
Document type :
Journal articles
Complete list of metadata

Contributor : Migration Irstea Publications Connect in order to contact the contributor
Submitted on : Thursday, May 14, 2020 - 10:39:40 PM
Last modification on : Monday, March 28, 2022 - 9:38:09 AM

Links full text




Nicolas Domange, C. Gregoire, Véronique Gouy, M. Trémolières. Effect of ceramic cups ageing on the capacity to assess pesticide concentration. Comptes Rendus Géoscience, Elsevier, 2004, 336 (1), pp.49-58. ⟨10.1016/j.crte.2003.10.019⟩. ⟨hal-02583792⟩



Record views