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42411

EFFECT OF FOOD PROCESSING ON RESIDUES OF DINICONAZOLE, ETOXAZOLE AND IMIDACLOPRID IN STRAWBERRY FRUITS

Article

Last updated: 22 Jan 2023

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Abstract

Strawberry  fruits were sprayed with imidacloprid,diniconazole and etoxazole  at the recommended rates of application. The effect of processing on removal of tested pesticide  residues from strawberry fruits were studied.According to their half-life (t1/2) values, strawberry fruits can be safely harvested for human consumption or for processing purposes 14 ,7 and 3 days after the spraying of imidacloprid, diniconazole and etoxazole , respectively . The removal ratio of imidacloprid, diniconazole and etoxazole residues in strawberries were in the range of 9.9–30.55%, 10.0–29.52% and 15.0 – 46.67%, respectively, by washing with tap water .The average amount of imidacloprid, diniconazole and etoxazole residues in strawberry fruits, juice , syrup under cold and hot break were greatly decreased compared with those in unwashed strawberry fruits. Moreover, the amount of residues of the three tested pesticides was more greatly decreased in strawberries syrup under hot break than cold break. Pesticide residues were concentrated into jam and increased to higher levels than strawberry juice. A change in physical and chemical properties of strawberry fruits and products was related mainly to the processing operations.      

DOI

10.21608/jpd.2010.42411

Keywords

Strawberries, diniconazole, etoxazole, Imidacloprid, processing operations

Authors

First Name

Mohamed

Last Name

Hendawi

MiddleName

-

Affiliation

Faculty of Agriculture, Plant Protection Department, Zagazig University, Zagazig, Egypt

Email

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City

zagazig

Orcid

-

First Name

Ahmed

Last Name

Romeh

MiddleName

-

Affiliation

Plant Production Department, Efficient Productivity Institute, Zagazig University, Zagazig, Egypt

Email

ahmedromeh2006@yahoo.com

City

zagazig

Orcid

-

First Name

Tarek

Last Name

Mekky

MiddleName

-

Affiliation

Food & Dairy Technology, Zagazig University, Zagazig, Egypt

Email

-

City

zagazig

Orcid

-

Volume

15

Article Issue

2

Related Issue

6666

Issue Date

2010-04-01

Receive Date

2010-02-24

Publish Date

2010-04-01

Page Start

185

Page End

200

Print ISSN

1110-2543

Online ISSN

2682-3322

Link

https://jpd.journals.ekb.eg/article_42411.html

Detail API

https://jpd.journals.ekb.eg/service?article_code=42411

Order

4

Type

Original Article

Type Code

867

Publication Type

Journal

Publication Title

Journal of Productivity and Development

Publication Link

https://jpd.journals.ekb.eg/

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Article

Created At

22 Jan 2023