title: Assessing plant protection practices using pressure indicator and toxicity risk indicators: analysis of therelationship between these indicators for improved risk management, application in viticulture.
abstract: The excessive use of plant protection products (PPPs) has given rise to issues of public and environmental health because of their toxicity. Reducing the use of toxic PPPs and replacing them with products that are less toxic for human health and the environment have become socially, environmentally and economically indispensable. In this article, we assess the plant protection practices of a small group of winegrowers practicing "integrated agriculture" in the south of France, in order to measure the benefit of using toxicity risk indicators as a decision-support tool for different players in land management. An analysis of plant protection practices using indicators of the risk to operator health and the environment (IRSA, IRTE), together with a frequency-of-treatment indicator (TFI), enabled us to (i) show the variability of these indicators depending on the production system and farmers' pesticide use strategies and (ii) calculate correlations between these indicators. This analysis of plant protection practices at different scales (farm, field), carried out in collaboration with the growers, enabled us to perform an initial validation of decision-support tools for determining risk management strategies regarding the use of pesticides.
authors.affiliation: CIHEAM-IAMM: Mediterranean Agronomic Institute of Montpellier, 3191 Route de Mende, 34093, Montpellier cedex 5, France, oussama.mghirbi@gmail.com.
authors.forename: Mghirbi
authors.initials: M
authors.lastname: Oussama
authors.forename: Ellefi
authors.initials: E
authors.lastname: Kamel
authors.forename: Le Grusse
authors.initials: le G
authors.lastname: Philippe
authors.forename: Mandart
authors.initials: M
authors.lastname: Elisabeth
authors.forename: Fabre
authors.initials: F
authors.lastname: Jacques
authors.forename: Ayadi
authors.initials: A
authors.lastname: Habiba
authors.forename: Bord
authors.initials: B
authors.lastname: Jean-Paul
mesh_terms: D000383:Agriculture / Q000379:methods*; D003661:Decision Support Techniques; D004777:Environment; D005602:France; D006801:Humans; D010575:Pesticides / Q000009:adverse effects* / Q000032:analysis; D012308:Risk Management / Q000379:methods*; D027843:Vitis / Q000254:growth & development*
chemical_list: D010575:Pesticides