Determination of Tetraniliprole and its Metabolite Residues in Tomato

Authors

  • J. Kousika Department of Agricultural Entomology, Tamil Nadu Agricultural University, Coimbatore 641003, Tamil Nadu
  • K. Bhuvaneswari Department of Agricultural Entomology, Tamil Nadu Agricultural University, Coimbatore 641003, Tamil Nadu
  • V. Muralitharan Department of Agricultural Entomology, Tamil Nadu Agricultural University, Coimbatore 641003, Tamil Nadu

DOI:

https://doi.org/10.55446/IJE.2022.497

Keywords:

Tomato, soil, fruit, tetraniliprole, metabolite-chinazolinon, dissipation, half-life, safe waiting period, hazard index, modified QuEChERS method, linearity, coefficient of determination

Abstract

Dissipation of tetraniliprole and its metabolite, chinazolinon in tomato was studied. Immature fruit samples were collected at specific intervals with three applications. Modified QuEChERS method was used and satisfactory recovery of 78.28 to 104.77 % was obtained. Good linearity (0.05 to 1.00 μg g-1) with coefficient of determination (R2) > 0.99 was recorded. The initial deposit at 60 (x) and 120 g a.i. ha-1 (2x) was 0.42 and 0.65 μg g-1 and reached the below limit of quantification on 5th and 7th days after spraying. The half-life period was 1.3 and 1.6 days and the safe waiting period was 4.5 and 5.8 days at x and 2x doses, respectively. The harvest time (20th day) samples, mature fruit and soil were at BLQ in both the doses. The metabolite, chinazolinon was not detected in any of the sample analyzed. Theoretical maximum residue contribution (TMRC) was less than maximum permissible intake even on the day of spraying.

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

Downloads

Published

2022-05-31

How to Cite

Kousika, J., Bhuvaneswari, K., & Muralitharan, V. (2022). Determination of Tetraniliprole and its Metabolite Residues in Tomato. Indian Journal of Entomology, 85(1), 209–212. https://doi.org/10.55446/IJE.2022.497

Issue

Section

Research Communications

References

Anonymous. 2019. Proposed registration decision of tetraniliprole, Health Canada Pest Management Regulatory Agency, Ontario. 190 pp.

Bayer Annual Report, 2016. http://www.annualreport2016.bayer.com/management-report-annexes/about-the group/research-development-innovation /crop-science.html Accessed 25th April, 2020.

Central Insecticide Board and Registration Committee. 2021. http://ppqs.gov.in/sites/default/files/1._major_uses_of_pesticides__insecticide_as_on_30.06.2021.pdf Accessed on 25th November, 2021.

Ebling W. 1963. Deposition, degradation, persistence and effectiveness of pesticides. Residue Reviews 3: 35-163.

FAO, Food and Agriculture Organization of the United Nations. 2009. Submission and evaluation of pesticide residues data for the estimation of maximum residue levels in food and feed, FAO, Italy. 271 pp.

Handa N, Nureki O, Kurimoto K, Kim I, Sakamoto H, Shimura Y. 1999. Structural basis for recognition of the tra mRNA precursor by the sex lethal protein. Nature 398(6728): 579-585.

Hoskins W M. 1961. Mathematical treatment of loss of pesticide residues. Plant Protection Bulletin (FAO) 9: 163-168.

Kaushik E, Dubey J K, Patyal S K, Katna S, Chauhan A, Devi N. 2019. Persistence of tetraniliprole and reduction in its residues by various culinary practices in tomato in India. Environmental Science and Pollution Research 26: 224464-22171.

Mahla M K, Lekha Singh V, Swami H, Choudhary R S. 2017. Efficacy of different insecticides against pest complex of tomato and effect on their natural enemies. Journal of Entomology and Zoology Studies 5(5): 229-234.

Meenambigai C, Bhuvaneswar K, Sangavi R, Kumar M K, Kumar V B. 2017. Dissipation pattern of flubendiamide in/on okra Abelmoschus esculentus (L.) Moench fruits under climatic conditions of Western Tamil Nadu. International Journal of Chemical Studies 5(6): 1804-1808.

Misra H P. 2010. Newer insecticides for the management of the tomato fruit borer, Helicoverpa armigera (Hubner). Pest Management and Economic Zoology 18(1/2): 235-242.

NABARD. 2019. Area and Production of Horticulture Crops: All India. https://www.nabard.org/auth/writereaddata/tender/2705201559Horticulture%202019-20.pdf accessed 21st October, 2021.

NIN. National Institute of Nutrition. 2011. https://www.nin.res.in/downloads/DietaryGuidelinesforNINwebsite.pdf accessed 25th November, 2021.

Ramesh B S, Mahla M K, Ameta O P, Madanlal M. 2016. Bioefficacy of a new diamide molecule, tetraniliprole 200 SC (W/V) against semiloopers in soybean. Research on Crops 17 (2): 331-335

SANTE. 2017. https://ec.europa.eu/food/sites/food/files/plant/docs/pesticides_mrl_guidelines _wrkdoc_2017-11813.pdf Accessed on 23rd September, 2020.

Tepper G. 2017. Weather essentials for pesticide application. Grain Research and Development Corporation, Australia. 28 pp.

Most read articles by the same author(s)