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258604

MPACT OF CARBON DIOXIDE ON THE LARVAE AND PUPAE OF ONION BULB FLY, Eumerus amoenus LOEW (DIPTERA: SYRPHIDAE)

Article

Last updated: 22 Jan 2023

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Abstract

The immature stages [ 2nd , 3 rd larval instars , 3 and 7- day-old pupae ] of the onion bulb fly , Eumerus amoenus Loew were exposed to 4 gas mixtures contained different carbon dioxide concentrations (10 , 20 ,40 and 80 % CO2). Seven exposure periods were applied ( 24 - 168 hr ) for each gas mixture . The 2 nd instar larvae were more susceptible than the 3 rd instar larvae to the tested gas mixtures . Also , the 3 - day - old pupae were more susceptible than the 7 – day – old pupae . The pupal stage was tolerant than the larval stage to treatments . Complete mortality was obtained by using gas mixture containing 80 % CO2 after 96 hr , 120 hr and 144 hr exposure period in the 3 – day – old pupae , the larval stage and the 7 – day – old pupae , respectively .

DOI

10.21608/jppp.2000.258604

Authors

First Name

I.

Last Name

Ismail

MiddleName

I.

Affiliation

Department of Economic Entomology and Pesticides, Fac. of Agric., Cairo Univ., Giza , Egypt .

Email

ismailcapl@gmail.com

City

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Orcid

-

First Name

M.

Last Name

Elbolok

MiddleName

M.

Affiliation

Department of Economic Entomology and Pesticides, Fac. of Agric., Cairo Univ., Giza , Egypt .

Email

-

City

-

Orcid

-

First Name

E.

Last Name

Risha

MiddleName

M.

Affiliation

Department of Economic Entomology and Pesticides, Fac. of Agric., Cairo Univ., Giza , Egypt .

Email

-

City

-

Orcid

-

First Name

M.

Last Name

Hashem

MiddleName

Y.

Affiliation

Department of Economic Entomology and Pesticides, Fac. of Agric., Cairo Univ., Giza , Egypt .

Email

-

City

-

Orcid

-

First Name

H.

Last Name

Elshabrawy

MiddleName

A.

Affiliation

Department of Economic Entomology and Pesticides, Fac. of Agric., Cairo Univ., Giza , Egypt .

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-

City

-

Orcid

-

Volume

25

Article Issue

2

Related Issue

36583

Issue Date

2000-02-01

Receive Date

2022-09-08

Publish Date

2000-02-01

Page Start

1,061

Page End

1,068

Print ISSN

2090-3677

Online ISSN

2090-3758

Link

https://jppp.journals.ekb.eg/article_258604.html

Detail API

https://jppp.journals.ekb.eg/service?article_code=258604

Order

5

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