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15761

Effect of Cascade, Oriza sativa bran extract and Karate on fine structure of the ovary of Schistocerca gregaria.

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Last updated: 22 Jan 2023

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Abstract

The ultrastructure changes in the ovarian follicle of normal adult females and those developed from treated 5th nymphal instar of Schistocerca gregaria with LC50 of anti-chitin compound (cascade), plant extract (Orizasativabranextract)and synthetic pyrethroid (Karate) were examined. In the present study electron micrographs of follicle cells of treated adult females with previous compounds showed a degeneration of ovarioles and oocytes .There is also evidence of mitochondrial disintegration . It is also noticed that  vacuoles were increased and enlarged in follicle cells and yolk bodies were cracked mostly in two halves.

DOI

10.21608/eajbsa.2008.15761

Keywords

Schistocerca gregaria – Orthoptera, IGRs, plant extracts- ovaries, Ultrastructure, histopathological aberrations

Authors

First Name

Mohamed

Last Name

Hussein

MiddleName

A

Affiliation

Department of Entomology, Faculty of Science, Ain Shams University, Cairo, Egypt

Email

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City

-

Orcid

-

First Name

Laila

Last Name

Hamouda

MiddleName

S.

Affiliation

Department of Entomology, Faculty of Science, Ain Shams University, Cairo, Egypt

Email

laila.hamouda@hotmail.com

City

-

Orcid

-

First Name

Reda

Last Name

Bakr

MiddleName

F. A.

Affiliation

Department of Entomology, Faculty of Science, Ain Shams University, Cairo, Egypt

Email

redabakr55@gmail.com

City

-

Orcid

-

First Name

Hassan

Last Name

A.

MiddleName

H.

Affiliation

Plant Protec. Res. Instit., Agric. Res. Center, Giza, Egypt

Email

-

City

-

Orcid

-

First Name

Elsokary

Last Name

F.

MiddleName

Z.

Affiliation

Plant Protec. Res. Instit., Agric. Res. Center, Giza, Egypt

Email

-

City

-

Orcid

-

Volume

1

Article Issue

1

Related Issue

3406

Issue Date

2008-06-01

Receive Date

2018-10-03

Publish Date

2008-06-01

Page Start

13

Page End

21

Print ISSN

1687-8809

Online ISSN

2090-0813

Article File

EAJBSA_Volume 1_Issue 1_Pages 13-21.pdf

PDF . 381.9kB

Link

https://eajbsa.journals.ekb.eg/article_15761.html

Detail API

https://eajbsa.journals.ekb.eg/service?article_code=15761

Order

2

Type

Original Article

Type Code

667

Publication Type

Journal

Publication Title

Egyptian Academic Journal of Biological Sciences. A, Entomology

Publication Link

https://eajbsa.journals.ekb.eg/

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Article

Created At

22 Jan 2023