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Procymidone

A solvent free, fast and environmentally friendly near infrared-based methodology was developed for the determination and quality control of 11 pesticides in commercially available formulations. This methodology was based on the direct measurement of the diffuse reflectance spectra of solid samples inside glass vials and a multivariate calibration model to determine the active principle concentration in agrochemicals. The proposed PLS model was made using 11 known commercial and 22 doped samples (11 under and 11 over dosed) for calibration and 22 different formulations as the validation set. For Buprofezin, Chlorsulfuron, Cyromazine, Daminozide, Diuron and Iprodione determination, the information in the spectral range between 1618 and 2630 nm of the reflectance spectra was employed. On the other hand, for Bensulfuron, Fenoxycarb, Metalaxyl, Procymidone and Tricyclazole determination, the first order derivative spectra in the range between 1618 and 2630 nm was used. In both cases, a linear remove correction was applied. Mean accuracy errors between 0.5 and 3.1% were obtained for the validation set. [Pg.92]

Environmental antiandrogens Vinclozolin Procymidone Kraft mill effluent... [Pg.51]

Fig. 1 Reflectance scan of a chromatogram track with 1 pg each per chromatogram zone 1 = iprodione, 2 = procymidon, 3 = vinclozolin. Fig. 1 Reflectance scan of a chromatogram track with 1 pg each per chromatogram zone 1 = iprodione, 2 = procymidon, 3 = vinclozolin.
Description Data Alrazine Hexazinone Procymidone Atrazine Hexazinone Procymidone... [Pg.369]

Reagents, (a) Pesticide standards of acephate, bromopropylate, chlorpyrifos, chlorpyrifos-methyl, chlorothalonil, diazinon, dichlorvos, endosulfan I, endosulfan II, endosulfan sulfate, lindane, methamidophos, phosalone, procymidone, pyrazophos, triazophos, and vinclozoline (purity >98%) were supplied by Riedel de Haen (Seelze, Germany). For each pesticide, a stock standard solution (about 500 mg/L) was prepared in acetone. Spiking standard solution, containing 50 mg/L of each pesticide, was prepared in acetone from the stock standard solutions. [Pg.69]

Fig. 3 HPLC chromatogram of spiked apple extract. Peaks (1) folpet, (2) dimehoate and benomyl, (3) aldicarb, (4) bendiocarb and pirimicarb, (5) carbaryl, (6) tolylfluanid and thiram, (7) propham, (8) cap-tan and azinphos methyl, (9) chlorpropham, (10) iprodione, (11) procymidone, (12) vinclozolyne, (13) parathyon ethyl, (14) endosulfan sulfate, (15) toclophos methyl and chlorpyriphos methyl, (16) dico-fol, (17) /3-endosulfan, (18) tetradifon, (19) a-endosulfan, (20) chlorpyriphos and dieldrin, (21) />,p -DDT, (22) p,p -DDT. 0.1 AUF concentrations 10-20 ng/20/tl injected volume 20pi. (From Ref. 57.)... Fig. 3 HPLC chromatogram of spiked apple extract. Peaks (1) folpet, (2) dimehoate and benomyl, (3) aldicarb, (4) bendiocarb and pirimicarb, (5) carbaryl, (6) tolylfluanid and thiram, (7) propham, (8) cap-tan and azinphos methyl, (9) chlorpropham, (10) iprodione, (11) procymidone, (12) vinclozolyne, (13) parathyon ethyl, (14) endosulfan sulfate, (15) toclophos methyl and chlorpyriphos methyl, (16) dico-fol, (17) /3-endosulfan, (18) tetradifon, (19) a-endosulfan, (20) chlorpyriphos and dieldrin, (21) />,p -DDT, (22) p,p -DDT. 0.1 AUF concentrations 10-20 ng/20/tl injected volume 20pi. (From Ref. 57.)...
While the fungicides Folpet , Captan , and Captafol are forbidden in German vineyards, against B. cinerea, vinclozolin (Ronilan) 99, iprodione (Rovral) 100, and procymidone (Sumisclex) 101 are considered safe to use (89MI220) triadimefon (Bayleton) 102 is used against Oidium. [Pg.211]

Ritchie, D.F. 1983. Mycelial growth, peach fruit-rotting capability, and sporulation of strains of Monilinia fructicola resistant to dichloran, iprodione, procymidone, and vinclozolin. Phytopathology 73 44-47. [Pg.144]

Sztejnberg, A., and Jones, A.L. 1978. Tolerance of the brown rot fungus Monilinia fructicola to iprodione, vinclozolin and procymidone fungicides. (Abstr.) Phytopathol. News 12 187. [Pg.144]

Gray LE, Wolf C, Lambright C, et al. 1999. Administration of potentially antiandrogenic pesticides (procymidone, linuron, iprodione, chlozolinatc,/ ./ -DDE, and ketoconazole) and toxic substances (dibutyl-and diethylhexyl phthalate, PCB 169, and ethane dimethane sulphonate) during sexual differentiation produces diverse profiles of reproductive malformation in the male rat. Toxicol Ind Health 15 94-118. [Pg.266]

Photolysis when irradiation with UV light, X > 290 nm, for procymidone solution (2 ppm) 9% and 11% photo-degraded in 1 h, in the presence of 1 ppm humic acid and 1 ppm fulvic acid, respectively rapid degradation with t, 2 = 3 min in the presence of Ti02 (20 ppm), but degraded slowly as 9% transformation in 2 h with Fe203 (100 ppm). (Hustert Moza 1997)... [Pg.901]

Surface water photodegradation of procymidone solution (2 ppm), t,/2 = 3 min in the presence of Ti02 (20 ppm) when irradiated with UV light (Hustert Moza 1997)... [Pg.901]

See other pages where Procymidone is mentioned: [Pg.103]    [Pg.105]    [Pg.749]    [Pg.173]    [Pg.414]    [Pg.493]    [Pg.650]    [Pg.67]    [Pg.1285]    [Pg.368]    [Pg.369]    [Pg.96]    [Pg.132]    [Pg.111]    [Pg.129]    [Pg.194]    [Pg.103]    [Pg.105]    [Pg.813]    [Pg.747]    [Pg.749]    [Pg.48]    [Pg.51]    [Pg.53]    [Pg.55]    [Pg.56]    [Pg.59]    [Pg.211]    [Pg.835]    [Pg.837]    [Pg.900]    [Pg.900]    [Pg.929]    [Pg.932]   
See also in sourсe #XX -- [ Pg.747 ]

See also in sourсe #XX -- [ Pg.581 ]

See also in sourсe #XX -- [ Pg.352 ]

See also in sourсe #XX -- [ Pg.550 ]



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Procymidone, fungicide

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