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EFFECACY OF SOME NANOEMULSSIONS OF ESSENTIAL OILS TO CONTROL STRAWBERRY GREY MOLD POST HARVEST DISEASE

Article

Last updated: 29 Dec 2024

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Subjects

-

Tags

Plant Protection and Phytopathology

Abstract

Nano-emulsions of essential oils (NEOs) are a promising application in controlling plant pathogens, it also increases the antimicrobial properties. In this research, nano-emulsion essential oils of Clove, Rose and Bergamot were prepared and tested as potential antifungal agent at various concentrations of active ingredient against the growth of Botrytis cinerea isolate (BC4) and to control strawberry grey mold as post-harvest disease. Results indicated that Clove nano-emulsion was the most effective to completely inhibited the growth and sporulation of B. cinerea isolate, (BC4) at even the low concentration of 80 µll-1   for the growth and at concentration of at 50 µll-1 for sporulation tested fungus. Clove and Rose NEOs at both concentrations (100 µll-1and 80 µll-1) completely inhibited grey mold disease incidence at 7 days after fridge storage, However, Bergamot NEO consistently showed lower effect. In general, treatments with the tested nano-essential oils (NEOs) significantly maintained physical and chemical characteristics, i.e., moisture content, weight loss, titrable acidity and ascorbic acid content of the treated strawberry fruits which inoculated with B. cinerea isolate (BC4), at the three periods of the fridge storage compared to the only inoculated fruits with fungus isolate as the control. Regarding the moisture content, Clove, Rose and Bergamot NEOs treatments maintained fruit moisture content and also, for the ascorbic acid (AS) content, the three tested NEOs significantly maintained AS content in the inoculated treated strawberry. Meanwhile, Clove NEO showed the highest overall mean AS value being 0.64 mg/ml. based on the obtained results the use of nano-emulsion essential oils of Clove, Rose and Bergamot could be a good and environmentally safe alternative of fungicides in controlling post-harvest grey mold disease of strawberry.

DOI

10.21608/jaesj.2023.208457.1087

Keywords

strawberry, Grey mold, B. cinerea, Nano emulsion essential oils – Post harvest

Authors

First Name

Eman

Last Name

El-Argawy

MiddleName

-

Affiliation

Department of Plant Pathology, Faculty of Agriculture, Damanhour University.

Email

eman.elargawy@agr.dmu.edu.eg

City

-

Orcid

0000-0002-4527-6305

First Name

Salma

Last Name

El-Dash

MiddleName

-

Affiliation

Department of Plant Pathology, Faculty of Agriculture, Damanhour University.

Email

s.eldash2000@gmail.com

City

-

Orcid

-

First Name

Abeer

Last Name

El-Ghannam

MiddleName

-

Affiliation

Plant Pathology Research. Institute, ARC, Giza

Email

dr.abeer.elghanam@gmail.com

City

-

Orcid

-

First Name

Mahmoud

Last Name

Ghozlan

MiddleName

Helmy

Affiliation

Department of Plant Pathology, Faculty of Agriculture, Damanhour University.

Email

mahmoud.ghozlan@agr.dmu.edu.eg

City

damanhour

Orcid

0000-0002-8029-9481

Volume

22

Article Issue

2

Related Issue

41475

Issue Date

2023-08-01

Receive Date

2023-05-02

Publish Date

2023-08-01

Page Start

29

Page End

52

Print ISSN

1687-1464

Online ISSN

2735-5098

Article File

JAESJ_Volume 22_Issue 2_Pages 29-52.pdf

PDF . 913.4kB

Link

https://jaesj.journals.ekb.eg/article_301784.html

Detail API

https://jaesj.journals.ekb.eg/service?article_code=301784

Order

301,784

Type

Full research articles

Type Code

2,324

Publication Type

Journal

Publication Title

Journal of Agricultural and Environmental Sciences

Publication Link

https://jaesj.journals.ekb.eg/

MainTitle

EFFECACY OF SOME NANOEMULSSIONS OF ESSENTIAL OILS TO CONTROL STRAWBERRY GREY MOLD POST HARVEST DISEASE

Details

Type

Article

Created At

29 Dec 2024