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281181

Survey On Pseudomoniasis in Cultured Litopenaeus vannamei Shrimp Collected from Suez Governorate, Egypt

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Fish Managements and diseases

Abstract

This current study was applied for investigating the presence of Pseudomonas species bacteria from cultured marine shrimp (Litopenaeus vannamei) collected from the Suez Governorate randomly and seasonally during the period from March 2020 to November 2020. Our results revealed that the suspected isolated bacteria were identified as Pseudomonas fluorescence depending on both morphological and biochemical characteristics using traditional as well as API20E commercial tests. The clinical signs that appeared on the infected shrimp were melanization on the body surface and darkening of appendage tips, inflamed tail, rostrum deformity, darkened gills, and paleness of hepatopancreas. The total prevalence of Pseudomonas infection was 17.33%, while the highest seasonal prevalence was recorded in the summer season (20%) followed by the autumn season (18%) and the lowest percent was the spring season (14%). The histopathological examination revealed the presence of hemocyte filtration, sloughing hepatopancreas cells, necrotic inflammation, hemocyte plug, broken musculature, and epithelial edema. We concluded that higher temperature is the predisposing factor for Pseudomonas infection.

DOI

10.21608/scvmj.2022.281181

Authors

First Name

Lamiaa

Last Name

Mostafa

MiddleName

T.

Affiliation

National Institute of Oceanography and Fisheries, NIOF, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Ismail

Last Name

Eissa

MiddleName

A.

Affiliation

Fish Diseases and Management Dept., Fac. of Vet. Medicine, Suez Canal University, Ismailia

Email

eissavet29@yahoo.com

City

-

Orcid

-

First Name

Mona

Last Name

Ismail

MiddleName

M.

Affiliation

Fish Diseases and Management Dept., Fac. of Vet. Medicine, Suez Canal University, Ismailia

Email

-

City

-

Orcid

-

First Name

El-sayed

Last Name

Abu El-Gheit

MiddleName

N.

Affiliation

National Institute of Oceanography and Fisheries, NIOF, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

Zaki

Last Name

Sharawy

MiddleName

Z.

Affiliation

National Institute of Oceanography and Fisheries, NIOF, Cairo, Egypt.

Email

zaki_sharawy@yahoo.com

City

-

Orcid

-

First Name

Hagar

Last Name

Dighiesh

MiddleName

S.

Affiliation

Aquaculture department, faculty of fish resources, Suez university.

Email

hagar.sedeek@gmail.com

City

-

Orcid

-

First Name

Hassnaa

Last Name

El-sheshtawy

MiddleName

M.

Affiliation

Fish Diseases and Management Dept., Fac. of Vet. Medicine, Suez Canal University, Ismailia

Email

hassnaa_elshshtawy@vet.suez.edu.eg

City

-

Orcid

-

Volume

27

Article Issue

2

Related Issue

37880

Issue Date

2022-12-01

Receive Date

2022-08-08

Publish Date

2022-12-31

Page Start

291

Page End

303

Print ISSN

1110-6298

Online ISSN

2682-3284

Article File

SCVMJ_Volume 27_Issue 2_Pages 291-303.pdf

PDF . 1.3MB

Link

https://scvmj.journals.ekb.eg/article_281181.html

Detail API

https://scvmj.journals.ekb.eg/service?article_code=281181

Order

8

Type

Original Article

Type Code

992

Publication Type

Journal

Publication Title

Suez Canal Veterinary Medical Journal. SCVMJ

Publication Link

https://scvmj.journals.ekb.eg/

MainTitle

Survey On Pseudomoniasis in Cultured Litopenaeus vannamei Shrimp Collected from Suez Governorate, Egypt

Details

Type

Article

Created At

22 Jan 2023