WebDec 31, 2016 · AOEL was driven based on NOAEL of each pesticide evaluated by JMPR, EFSA or KRDA. In calculation of exposure level, types of formulation, dilution factors, spraying duration and motor type and exposure protection device were allocated according to actual condition of use. ... (1,640 tons), chlorothalonil (443 tons), imidacloprid (355 … WebAug 17, 2024 · In accordance with Article 43 of Regulation (EC) 396/2005, EFSA received a request from the European Commission to provide support for the preparation of the EU position for 52nd session of the Codex Committee on Pesticide Residues (CCPR). In 2024, JMPR evaluated 20 active substances regarding the s …
287. Chlorothalonil (WHO Pesticide Residues Series 4)
WebChlorothalonil is a broad-spectrum organochloride pesticide. It is primarily used as a fungicide, bactericide, and nematicide, and has been reported to be effective on a wide … WebMinor skeletal deviations at maternally toxic levels have been reported in rabbits (JMPR, 2005). Metalaxyl is a 1:1 mixture of the R-enantiomer and S-enantiomer. Technical-grade metalaxyl-M consists of a minimum of 97% of the R-enantiomer and 3% of the S-enantiomer. ... low-resistance-risk fungicides such as mancozeb or chlorothalonil, and a ... how to make a poster using powerpoint
Fungizide in China produzierendes Werk Fentin-Acetat …
WebOct 1, 2024 · Chlorothalonil is the second popular fungicide in the world, and its residue and risk assessment in water spinach remain unknown. In this paper, the field trials of chlorothalonil in water spinach were operated under good agricultural practice (GAP) in China to human health protective. ... (JMPR) report (FAO/WHO, 2010; Hou et al., 2016). WebCHLOROTHALONIL 23–55 JMPR 2024 the Meeting evaluated metabolite R611965 (3-carbamyl-2,4,5-trichlorobenzoic acid; SDS-46851) and considered it unnecessary to establish a separate ADI and ARfD for R611965 because of its lower toxicity in comparison with the parent compound (Annex 1, reference 121). Fig. 1. Structure of chlorothalonil WebDue to the reduced body-weight gains of treated females, a NOAEL was not established in this study (Fullmore & Laveglia, 1992). In a two-year study, chlorothalonil (93.6% purity) was fed to groups of four beagle dogs at dietary concentration of 0, 1500, 15 000 or 30 000 ppm equivalent to 0, 37.5, 375 or 750 mg/kg bw/day) for two years. how to make a poster for kids