Kinetic study of the degradation of the insecticide pymetrozine in a vegetable-field ecosystem

Journal of Hazardous Materials

Volumn 164, Issue 2-3, 2009, Pages 497-501

  Shen, Guoqing ^a   Hu, Xuan ^a   Hu, Yinan ^b  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

^b NANJING NORMAL UNIVERSITY   (China)

Author keywords

Broccoli; Degradation; Pymetrozine; Residue

Indexed keywords

AVERAGE RECOVERIES; BROCCOLI; EFFICIENT METHODS; ETHYL ACETATES; HALF-LIVES; HIGH-PERFORMANCE LIQUID CHROMATOGRAPHIES; HUMAN BEINGS; KINETIC STUDIES; KINETICS STUDIES; LIMIT OF DETECTIONS; LIQUID LIQUIDS; MAXIMUM RESIDUE LIMITS; MINIMUM DETECTABLE QUANTITIES; PYMETROZINE; RELATIVE STANDARD DEVIATION (R.S.D.); RESIDUE; RESIDUE LEVELS; S/N RATIOS; SAMPLE CONCENTRATIONS; ULTRA VIOLETS;

ACETONITRILE; CHROMATOGRAPHIC ANALYSIS; DEGRADATION; DICHLOROMETHANE; ECOSYSTEMS; ESTERS; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HIGH PRESSURE LIQUID CHROMATOGRAPHY; LIQUIDS; SOILS;

EXTRACTION;

CONCENTRATION (COMPOSITION); DEGRADATION; DETECTION METHOD; ECOSYSTEM; EXTRACTION METHOD; HALF LIFE; INSECTICIDE; KINETICS; LEAFY VEGETABLE; PESTICIDE RESIDUE; SOIL QUALITY; VEGETABLE;

BRASSICA; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; CROPS, AGRICULTURAL; ECOSYSTEM; INSECTICIDES; KINETICS; PLANT EXTRACTS; SOIL POLLUTANTS; TRIAZINES; VEGETABLES;

BRASSICA OLERACEA VAR. ITALICA;

EID: 62649126507     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.08.020     Document Type: Article

References (17)

1. Bhanti M., and Taneja A. Contamination of vegetables of different seasons with organophosphorous pesticides and related health risk assessment in northern India. Chemosphere 69 (2007) 63-68
2. Trinidad L., José L.M., María D.G., María M., and José A.R. Benzoylphenylurea residues in peppers and zucchinis grown in greenhouses: determination of decline times and pre-harvest intervals by modeling. Pest Manage. Sci. 60 (2003) 183-190
3. Zhou P., Lu Y.T., Liu B.F., and Gan J.J. Dynamics of fipronil residue in vegetable-field ecosystem. Chemosphere 57 (2004) 1691-1696
4. Yi X., and Lu Y.T. Residues and dynamics of probenazole in rice field ecosystem. Chemosphere 65 (2006) 639-643
5. Sechser B., Reber B., and Bourgeois F. Pymetrozine: selectivity spectrum to beneficial arthropods and fitness for integrated pest management. J. Pest Sci. 75 (2002) 72-77
6. Mercana H., Yi{dotless}lmaza E., and Inam R. Determination of insecticide pymetrozine by differential pulse polarography/application to lake water and orange juice. J. Hazard. Mater. 141 (2007) 700-706
7. Polston J.E., and Sherwood T. Pymetrozine interferes with transmission of tomato yellow leaf curl virus by the Whitefly, Bemisia tabaci. Phytoparasitica 31 (2003) 490-498
8. Lashkari M.R., Sshragard A., and Ghadamyari M. Sublethal effects of imidacloprid and pymetrozine on growth parameters of cabbage aphid, Brevicoryne brassicae on rapeseed, Brassica napus L. Insect Sci. 14 (2007) 207-212
9. Nicholson W.F., Senn R., Flueckiger C.R., and Fuog D. Pymetrozine-a novel compound for control of whiteflies. In: Gerling D., and Mayer D. (Eds). Bemisia: Taxonomy, Biology, Damage, Control and Management. Intercept, Andover, Hants, United Kingdom (1995) 635-639
10. http://www.epa.gov/opprd001/factsheets/pymetrozine.pdf.
11. Zhang X., Cheng X., Wang C., Xi Z., and Li Q. Efficient high-performance liquid chromatography with liquid-liquid partition cleanup method for the determination of pymetrozine in tobacco. Ann. Chim. 97 (2007) 295-301
12. Wang J., and Shang Z. HPLC Methods (1992), Chinese Environment Science Press
13. Francotte E., Davatz A., and Richert P. Development and validation of chiral high-performance liquid chromatographic methods for the quantitation of valsartan and of the tosylate of valinebenzyl ester. J. Chromatogr. B 686 (1996) 77-83
14. Talebi K., and Ahsaii H.G. Determination of pymetrozine residues in cucumber Commun. Agric. Appl. Biol. Sci. 71 (2006) 75-78
15. Walash M.I., Belal F., Metwally M.E., and Hefnay M. Spectrophotometric determination of maneb and zineb and their decomposition products in some vegetables and its application to kinetic studies after greenhouse treatment. Food Chem. 47 (1993) 411-416
16. Valverde-Garcia A., Gonzalez-Pradas E., Aguilera-Del Real A., Urena-Amate D.M., and Camacho-Ferre F. Determination and degradation study of chlorothalonil in cucumbers, peppers and cherry tomatoes. Anal. Chim. Acta 276 (1993) 15-23
17. Metwally M.E.S., and Osman M.S. A high-performance liquid chromatographic method for the determination of cypermethrin in vegetables and its application to kinetic studies after greenhouse treatment. Food Chem. 59 (1997) 283-290