Beta
ManageSearchChatDiscover
2356

Chromatographic Determination of Azoxystrobin, Fenhexamid and Lufenur on Residues in Grapevine

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

Residues of azoxystrobin (Amistar 25% SC), fenhexamid (Telidor 50% SC) and lufenuron (Match 5% EC) were determined on grapes treated with recommended doses. Grape leaves and fruit samples randomly collected after 1hr, 1, 3, 6, 10, 15 and 21 days of application, were extracted, cleaned-up and analyzed using chromatographic methods. Azoxystrobin, fenhexamid and lufenuron residues were dissipated on grape leaves after ten days of treatment by 87.83, 99.23 and 99.29% of the initial concentration, respectively. The corresponding values for dissipation of mentioned pesticides on grape fruits were 93.55, 99.62 and 99.99% of the initial concentration, respectively. The pre-harvest intervals (PHI) were calculated to be 6, 10 and 7 days after application of azoxystrobin, fenhexamid and lufenuron on grapes, respectively.

DOI

10.21608/asejaiqjsae.2009.2356

Authors

First Name

Manal

Last Name

R. Montasser

MiddleName

-

Affiliation

Central Pesticide Lab. Agricultural Research Center, Alexandria

Email

-

City

-

Orcid

-

First Name

Hend

Last Name

A. Mahmoud

MiddleName

-

Affiliation

Central Pesticide Lab. Agricultural Research Center, Giza

Email

-

City

-

Orcid

-

Volume

30

Article Issue

JANUARY- MARCH

Related Issue

465

Issue Date

2009-03-01

Receive Date

2009-01-25

Publish Date

2009-03-30

Page Start

37

Page End

44

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 30_Issue JANUARY- MARCH_Pages 37-44.pdf

PDF . 237.0kB

Link

https://asejaiqjsae.journals.ekb.eg/article_2356.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=2356

Order

5

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

Chromatographic Determination of Azoxystrobin, Fenhexamid and Lufenur on Residues in Grapevine

Details

Type

Article

Created At

22 Jan 2023