Research Article

Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits

Volume: 48 Number: 1 March 18, 2024
TR EN

Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits

Abstract

Sweet cherry trees were sprayed with 5 insecticides (acetamiprid, dimethoate, lambda-cyhalothrin, malathion, tau-fluvalinate) at the recommended field doses in this study. Fruits were harvested after the pre-harvested interval for each pesticide completed and then they were immersed into tap water and three different washing solutions (with three different concentrations) for 3 minutes (at 20ºC). Insecticide concentrations were detected with a multi-residual analysis method using LC-MS/MS in Bursa Uludağ University in 2022. Following the treatments, changes in the quality characteristics of fruits were also investigated by quality (colour, texture and fruit cracking rate, water-soluble dry matter) and sensory analysis (fruit and stem colour, firmness, appearance, general acceptability). The results revealed that washing method with tap water during 3 min decreased insecticide residue level by 7-45% depending on insecticide active compound. Higher reduction rates were observed by washing with citric acid (10%), sodium bicarbonate (2.5%) and sodium hydroxide (0.5%). But significant reductions were detected only in lambda-cyhalothrin and malathion residues when compared with the newly harvested fruit samples. Processing factors (PF) of all washing methods were generally lower than 1 except for three treatments. PF values showed variations depending on the type of washing solution and the active compound of insecticides. Although washing with citric acid (10%), sodium bicarbonate (2.5%) and sodium hydroxide (0.5%) solutions caused reduction in residue levels, their negative effects on the quality and sensory characteristics of the fruits cannot be ruled out.

Keywords

Supporting Institution

Bursa Uludag University, Scientific Research Unit

Project Number

FKA-2021-320

Ethical Statement

There is no tests on animals and human.

Thanks

This study was funded by Bursa Uludağ University Scientific Research Projects Unit with Grant number FKA-2021-320. The authors thank Prof. Dr. Ayşegül Kumral for her critical reading and scientific corrections of the manuscript.

References

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Details

Primary Language

English

Subjects

Pesticides and Toxicology

Journal Section

Research Article

Early Pub Date

February 20, 2024

Publication Date

March 18, 2024

Submission Date

January 4, 2024

Acceptance Date

February 19, 2024

Published in Issue

Year 2024 Volume: 48 Number: 1

APA
Hazarhun, G., Kumral, N. A., Gümül, B., Kolcu, A., & Özkan, S. (2024). Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits. Turkish Journal of Entomology, 48(1), 89-101. https://doi.org/10.16970/entoted.1411875
AMA
1.Hazarhun G, Kumral NA, Gümül B, Kolcu A, Özkan S. Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits. TED. 2024;48(1):89-101. doi:10.16970/entoted.1411875
Chicago
Hazarhun, Gülden, Nabi Alper Kumral, Burcu Gümül, Ayşenur Kolcu, and Simge Özkan. 2024. “Effect of Washing Method on the Reduction of Insecticide Residues and Quality Characteristics of Sweet Cherry Fruits”. Turkish Journal of Entomology 48 (1): 89-101. https://doi.org/10.16970/entoted.1411875.
EndNote
Hazarhun G, Kumral NA, Gümül B, Kolcu A, Özkan S (March 1, 2024) Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits. Turkish Journal of Entomology 48 1 89–101.
IEEE
[1]G. Hazarhun, N. A. Kumral, B. Gümül, A. Kolcu, and S. Özkan, “Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits”, TED, vol. 48, no. 1, pp. 89–101, Mar. 2024, doi: 10.16970/entoted.1411875.
ISNAD
Hazarhun, Gülden - Kumral, Nabi Alper - Gümül, Burcu - Kolcu, Ayşenur - Özkan, Simge. “Effect of Washing Method on the Reduction of Insecticide Residues and Quality Characteristics of Sweet Cherry Fruits”. Turkish Journal of Entomology 48/1 (March 1, 2024): 89-101. https://doi.org/10.16970/entoted.1411875.
JAMA
1.Hazarhun G, Kumral NA, Gümül B, Kolcu A, Özkan S. Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits. TED. 2024;48:89–101.
MLA
Hazarhun, Gülden, et al. “Effect of Washing Method on the Reduction of Insecticide Residues and Quality Characteristics of Sweet Cherry Fruits”. Turkish Journal of Entomology, vol. 48, no. 1, Mar. 2024, pp. 89-101, doi:10.16970/entoted.1411875.
Vancouver
1.Gülden Hazarhun, Nabi Alper Kumral, Burcu Gümül, Ayşenur Kolcu, Simge Özkan. Effect of washing method on the reduction of insecticide residues and quality characteristics of sweet cherry fruits. TED. 2024 Mar. 1;48(1):89-101. doi:10.16970/entoted.1411875