classification des pesticides pdf
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Ces derniers sont des dérivés à ase d’arseni, de mer ure, de fluor, de soufre et de A pesticide product intended for residential or institutional use will be considered for restricted use classification if: (i) The pesticide, as diluted for use, has an acute oral LDof g/kg or less; (ii) The pesticide, as formulated, has an acute dermal LDof mg/kg or less; (iii) The pesticide, as formulated, has an acute 2 ClassificationQu™est ce qu™un pesticide?Façons de catØgoriser les pesticidesLes adjuvantsLes formulationsApplication effectiveObjectifs de l™application des pesticidesDe la bouillie à la deposition des gouttelettesPulvØrisateurs à dos In industry are widely used in the manufacture of electrical equipment, fridges, paints, carpets, paper, cardboard and food packaging materials, among others, to avoid these products in the growth of bacteria, fungi, algae, yeast or are damage by insect pests and/or rodents. The WHO recommended classification of pesticides by hazard and guidelines to classification World Health Organization 2 The WHO Recommended Classification of Pesticides by Hazard classifications for these other end-points for pesticides and other chemicals under their jurisdiction. Ce document établit un système de classification faisant la distinction entre les formes les plus et les moins dangereuses de certains pesticides en fonction des dangers qu’ils représentent pour la santé humaine (à savoir le risque d’une exposition unique ou de plusieurs expositions sur une période relativement courte) The WHO Recommended Classification of Pesticides by Hazard was approved by theth World Health Assembly in and has since gained wide acceptance. (). On the other hand, when the criteria are applied to pesticide formulations based on solvents or to other chemicals, account must be taken of volatility and consequent inhalation toxicity. ISBN(NLM classification: WA) ISSN This document sets out a classification system to distinguish between the more and the less hazardous forms of selected pesticides based on acute risk to human health (that is the risk of single or multiple exposures over a relatively short period of time). When it was published in the WHO Chronicle,, (), an annex, which was not part of the Classification, illustrated its use by listing examples of classification of some pesticidal active ingredients and their formulations Classification of Pesticides A pesticide varies in identity (physical and chemical properties). Le schéma décisionnel de la classification des pestici des illustre les critères de classification décrits dans le chapitre II du Règlement sur les permis et les certificats pour la vente et l utilisation des According to Drum [15], pesticides can be broadly classified in different ways depending on their origin (Table) and target pest species (Table) classification of pesticides by hazard except in the case of volatile fumigants used in agriculture and food storage. These The IRAC Mode of Action (MoA) classification provides growers, advisors, extension staff, consultants and crop protection professionals with a guide to the selection of acaricides Origine des pesticides Les pesticides peuvent être regroupés en pesticides organiques ou inorganiques. mesures pour élaborer une classification provisoire des pesticides qui ferait la distinction entre les formes les plus et les moins dangereuses de chaque pesticide. For some pesticides, chronic toxicity has also been taken into accountillustrait son utilisation en citant des exemples de classification de certains ingrédients actifs pesticides et leurs formulations. TableTypical uses of pesticides Familles des pesticides et classification des modes d’action L’Insecticide Resistance Action Committee (IRAC) a créé un schéma de classification des modes d’action des insecticides: le Mode of Action Classification Scheme (MoA). II. Title. Les pesticides organiques contiennent du carbone, alors que les inorganiques ne contiennent pas du carbone que sous forme de carbonate ou de cyanure. Cet outil synthétise l’information sur les pesticides couramment disponibles et permet The WHO Recommended classification of pesticides by hazard categorizes pesticide active ingredients according to their acute oral and dermal toxicity (that is, the hazard of single or multiple exposure over a relatively short period of time). Par la suite, les États membres et les autorités d’homologation des pesticides ont suggéré que des orientations supplémentaires soient données sur la classification de pesticides individuels Classification of pesticides done according to various criteria like its toxicity or hazardous effects, its use or purpose, its chemical composition, its mode of action, how or when it works Vue d’ensemble. Une World Health Organization. It takes into consideration the toxicity of the technical active substance and also describes methods for the classification of formulations Celui-ci regroupe les pesticides selon leur catégorie d usage: restreinte, commerciale, agricole, industrielle ou domestique. I. International Programme on Chemical Safety. Effects of classification on labellin La version de a introduit des critères de classification révisés pour les classes de danger de l’OMS afin de prendre en compte le «Système général harmonisé de classification et d’étiquetage des produits chimiques» (SGH)Le SGH a été publié dans le but de fournir un système harmonisé à l’échelle mondiale pour The WHO recommended classification of pesticides by hazard and guidelines to classificationPesticides – toxicityPesticides – classificationHazardous substances – classificationGuidelines.
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