Abstract
Spirotetramat is a pesticide with bidirectional systemicity in both xylem and phloem. Currently, researches show that spirotetramat has definite toxicity to aquatic organism. This paper aims to study the environmental behaviors of spirotetramat in water, in the hope of providing guidance for security evaluation of spirotetramat. The researches in this paper showed that under lighting condition, the half-life period of spirotetramat in water was 13.59 days. In water, spirotetramat could be degraded into B-enol and B-keto. As seen from the residual concentrations of two products, B-enol was the dominant degradation product. Under different temperatures, the hydrolysis products of spirotetramat remain B-enol and B-keto. The temperature has little effect on the residual concentration of spirotetramat in water. The residual concentration of B-enol in water gradually increased with the extension of time but B-keto had no significant change. In the buffer solution of different pH values, the degradation rate of spirotetramat was significantly enhanced with the increase of solution pH value. The hydrolysis products of spirotetramat in buffer solution of different pH values were still B-enol and B-keto, and pH exerted certain influence on the residual concentration of B-enol in water. The hydrolysis conversion of spirotetramat has theoretical and practical significance for the safe and reasonable usage of it, as well as for the further evaluation of spirotetramat’s ecological risk in water.
Similar content being viewed by others
References
Agbohessi PT, Imoroutoko I, Houndji A (2013) Acute toxicity of agricultural pesticides to embryo-larval and juvenile African catfish Clarias gariepinus. Arch Environ Contam Toxicol 64(4):692–700
Bożena L, Patrycja M, Piotr K, Rafal K, Andrzej B (2017) The fate of spirotetramat and dissipation metabolites in Apiaceae and Brassicaceae leaf-root and soil system under greenhouse conditions estimated by modified QuEChERS/LC–MS/MS. Sci Total Environ 603-604:178–184
Brück E, Elbert A, Fischer R, Krueger S, Kühnhold J (2009) Movento, an innovative ambimobile insecticide for sucking insect pest control in agriculture: biological profile and field performance. Crop Prot 28(10):838–844
Cantoni A, De Maeyer L, Izquierdo CJ, Niebes JF, Peeters D (2008) Development of Movento on key pests and crops in European countries. Bayer Crop Sci J 61(2):349–376
Chahil GS, Mandal K, Sahoo SK, Singh B (2015) Risk assessment of mixture formulation of spirotetramat and imidacloprid in chili fruits. Environ Monit Assess 187(1):4105
Chen XJ, Meng ZY, Zhang YY, Ren YJ, Liu L, Ren L (2016) Degradation kinetics and pathways of spirotetramat in different parts of spinach and in the soil. Environ Sci Pollut Res 23(15):15053–15062
Chen XJ, Meng ZY, Ren L, Song YY, Ren YJ, Chen JS, Guan LJ (2018) Determination and safety assessment of residual spirotetramat and its metabolites in amaranth (Amaranthus tricolor) and soil by liquid chromatography triple-quadrupole tandem mass spectrometry. J AOAC Int 101(3):848–857
European Commission. EU legislation on MRLs [DB/OL]. [2016-10-02]. https://ec.europa.eu/food/plant/pesticides/max_residue_levels/eu_rules_en
HanYT XJ, Dong FS, Li WM, Li YB, Kong ZQ, Zhu YL, Liu N, Zheng YQ (2013) The fate of spirotetramat and its metabolites spirotetramat-enol samples during apple cider processing. Food Control 34:283–290
Hou X, Han M, Dai XH, Yang XF, Yi SG (2013) A multi-residue method for the determination of 124 pesticides in rice by modified QuEChERS extraction and gas chromatography–tandem mass spectrometry. Food Chem 23(138):1198–1205
Kay IR, Herron GA (2010) Evaluation of existing and new insecticides including spirotetramat and pyridalyl to control Frankliniella occidentalis (Pergande) (Thysanoptera:Thripidae) on peppers in Queensland. Aust J Entomol 49(2):175–181
Kumar B, Kuttalam S (2009) Toxicity of spirotetramat 150 OD-a new insecticide molecule against natural enemies of chillies. Journal of Plant Protection & Environment 6(1):1–5
Kumar BV, Kuttalam S, Chandrasekaran S (2009) Efficacy of a new insecticide spirotetramat against cotton whitefly. Pestic Res J 21(1):45–48
Li SS, Liu XG, Dong FS, Xu J, Xu HQ, Hu MF, Zheng YQ (2016) Chemometric-assisted QuEChERS extraction method for the residual analysis of thiacloprid, spirotetramat and spirotetramat’s metabolites in pepper: application of their dissipation patterns. Food Chem 192:893–899
Lin KD, Yuan DX, Deng YZ, Meng C (2004) Hydrolytic products and kinetics of triazophos in buffered and alkaline solutions with different values of pH. J Agric Food Chem 52(17):5404–5411
Lin ZX, An CJ, Liu Y (2013) Physical chemistry. Wuhan University Press, Wuhan, pp 51–109
Mandal K, Chahil GS, Sahoo SK, Battu RS, Singh B (2010) Dissipation kinetics of spirotetramat and imidacloprid in brinjal and soil under subtropical conditions of Punjab, India. Bull Environ Contam Toxicol 84:225–229
Matuszewski BK, Constanzer ML, Chavezeng CM (2003) Strategies for the assessment of matrix effect in quantitative bioanalytical methods based on HPLC-MS/MS. Anal Chem 75(13):3019–3030
McKenna C, Gaskin R, Horgan D, Dobson S, Jia Y (2013) Efficacy of a postharvest spirotetramat spray against armoured scale insects on kiwifruit vines. N Z J Crop Hortic Sci 41(3):105–116
Mohapatra S, Deepa M, Lekha S, Nethravathi B, Radhika B, Gourishanker S (2012a) Residue dynamics of spirotetramat and imidacloprid in/on mango and soil. Bull Environ Contam Toxicol 89(4):862–867
Mohapatra S, Deepa M, Jagadish GK (2012b) An efficient analytical method for analysis of spirotetramat and its metabolites spirotetramat-enol by HPLC. Bull Environ Contam Toxicol 88(2):124–128
Mohapatra S, Kumar S, Prakash GS (2015) Residue evaluation of imidacloprd, spirotetramat and spirotetramat-enol in/on grapes (Vitis vinifera L.) and soil. Environ Monit Assess 187(1):632
Nauen R, Reckmann U, Thomzik J, Thielert W (2008) Biological profile of spirotetramat (Movento)-a new two-way systemic (ambimobile) insecticide against sucking pest species. Bayer Crop Sci J 61(2):245–278
Ou XM (2006) Hydrolysis and its influencing factors of pesticides in environment: a review. Ecol Environ 15(6):1352–1359
Ou XM, Ren J, Lei MX (2006) Kinetics and mechanisms of novel insecticide HNPC-A9908 hydrolysis in pond water. J Agro-Environ Sci 25(2):477–481
Pandiselvi S, Sathiyanarayanan S, Ramesh A (2010) Determination of spirotetramat and imidacloprid residues in cotton seed, lint, oil and soil by HPLC UV method and their dissipation in cotton plant. Pestic Res J 22(2):168–173
Qin T, Qiang ZZ, Ren JS, Ping RL, Rong ZC, Li WJ (2005) Degradation of chlorpyrifos in environmental water. Journal of Agro-environmental Science 24:289-293
Singh B, Mandal K, Sahoo SK, Bhardwaj U, Battu RS (2013) Development and validation of an HPLC method for determination of spirotetramat and spirotetramat cis enol in various vegetables and soil. J AOAC Int 96(3):670–676
Smiley RW, Marshall JM, Yan GP (2011) Effect of foliarly applied spirotetramat on reproduction of Heterodera avenaeon wheat roots. Plant Dis 95(8):983–989
United States Department of Agriculture, Foreign Agricultural Service Pesticide MRL Database (2013) Available from: http://www.mrldatabase.com/default.cfm?Selectvetdrug=0
Zhang CQ, Hu J, Wang MH (2011) Hydrolysis and photolysis behavior of nitenpyram. Ecol Environ Sci 20(11):1735–1738
Zhu YL, Liu XG, Xu J, Dong FS, Liang XY, Li MM, Duan LF, Zheng YQ (2013) Simultaneous determination of spirotetramat and its four metabolites in fruits and vegetables using a modified quick, easy, cheap, effective, rugged, and safe method and liquid chromatography/tandem mass spectrometry. J Chromatogr A 1299:71–77
Acknowledgements
We gratefully acknowledge the financial support received from Key Research and Development Program of Jiangsu Province (BE2017344), Six Talent Peaks Project in Jiangsu Province (NY-101) Key Research and Development Program of Yangzhou City (YZ2016252), and Postgraduate Research Innovation Program of Jiangsu Province (XKYCX17_057).
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible editor: Ester Heath
Electronic supplementary material
ESM 1
(DOCX 128 kb)
Rights and permissions
About this article
Cite this article
Chen, X., Ren, L., Meng, Z. et al. Environmental behaviors of spirotetramat in water. Environ Sci Pollut Res 25, 24162–24171 (2018). https://doi.org/10.1007/s11356-018-2462-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-018-2462-8