Historical use of herbicides in France: first analyses | Historique de l'utilisation des herbicides en France: premières analyses
2010
Gasquez, Jacques | Guillemin, Jean-Philippe | Gauvrit, Christian | Chauvel, Bruno
A data base on the herbicides used in France since 1961 has been built up from the phytosanitary index annually edited by the Association de Coordination Technique Agricole (ACTA). This data base gives the number of active ingredients, associations and commercial products registered every year and for each crop. We also gathered the modes of action, the way of absorption sites and the species susceptibility. Since 1961, 215 molecules have been registered. The number increased regularly with a maximum of 138 in 2002 and only around 100 remain in 2010. The evolution of the number of modes of action available for weed control in wheat is discussed.
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