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122768

THE EFFECT OF ENTOMOPATHOGENIC FUNGUS Metarhizium anisopliae VAR acridum ON FLIGHT MUSCLES IN THE DESERT LOCUST,Schistocerca gregaria (FORSKAL)

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Last updated: 22 Jan 2023

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Abstract

The effect of infecting the flight muscles of adult desert locust Schistocerca gregaria Forskal with the entomopathogenic fungus Metarhizium anisopliae var acridum was studied. The results show that the fungal spores germinated on the cuticle and penetrated the flight muscles 24 hours after the treatment. The histopathological studies of the treated muscles showed that the nucleus, mitochondria, myofibrils and the vacuoles were highly deformed. The activity of trehalase increased during the first two days after the treatment then significantly decreased on the third day. Lactate dehydrogenase activity was always lower in the mycosed insects.      

DOI

10.21608/jppp.2009.122768

Keywords

Schistocerca gregaria, Metarhizium anisopliae var acridum, Flight muscles, Electron Microscope, Trehalase, Lactate dehydrogenase

Authors

First Name

M.

Last Name

Eid

MiddleName

A.A.

Affiliation

Department of Entomology and Pesticides, Fac. Agric., Cairo University

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Orcid

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First Name

G.

Last Name

Sewify

MiddleName

H.

Affiliation

Department of Entomology and Pesticides, Fac. Agric., Cairo University

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Orcid

-

First Name

Hanan

Last Name

Hamada

MiddleName

M.

Affiliation

Department of Entomology and Pesticides, Fac. Agric., Cairo University

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Orcid

-

First Name

T.

Last Name

Abdel-Fattah

MiddleName

A.

Affiliation

Department of Locust and Grasshopper, Plant Protection Research Institute, Agriculture Research Center.

Email

-

City

-

Orcid

-

First Name

E.

Last Name

Mohamad

MiddleName

S. M.

Affiliation

Department of Locust and Grasshopper, Plant Protection Research Institute, Agriculture Research Center.

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Volume

34

Article Issue

3

Related Issue

18236

Issue Date

2009-03-01

Receive Date

2020-11-12

Publish Date

2009-03-01

Page Start

2,211

Page End

2,224

Print ISSN

2090-3677

Online ISSN

2090-3758

Link

https://jppp.journals.ekb.eg/article_122768.html

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https://jppp.journals.ekb.eg/service?article_code=122768

Order

8

Type

Original Article

Type Code

888

Publication Type

Journal

Publication Title

Journal of Plant Protection and Pathology

Publication Link

https://jppp.journals.ekb.eg/

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Article

Created At

22 Jan 2023