Beta
ManageSearchChatDiscover
117165

TOXICOLOGICAL STUDIES ON THE STATUS OF COTTON LEAF WORM SPODOPTERA LITTORALIS (BOISD) RESISTANCE TO CERTAIN INSECTICIDES IN MENOUFIA GOVERNORATE

Article

Last updated: 26 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

The response of cotton leaf worm 4th instar larvae, representing field population of Menoufia governorate to different insecticide groups (organophosphates– carbamates– synthetic pyrethroids– insect growth regulators and naturally– derived insecticides "Naturalyte") were determined and expressed as LC50 values. The comparison between investigated compounds was made on the basis of tolerance or resistance ratio. Data illustrated that, the highest tolerance ratio was recorded for synthetic pyrethroids followed by carbamates, then organophosphates. In general the population exhibited moderate level of tolerance to the unconventional insecticides including insect growth regulators and naturalytes. The 4th instar larvae of S.littoralis were subjected to selection with chlorpyrifos and Spinenotram for 6 successive generations .

DOI

10.21608/mjapam.2019.117165

Keywords

Cotton leafworm, tolerance, Organophosphate, Carbamates, synthetic pyrethroids, IGRs, Naturalyte

Authors

First Name

M. A.A.

Last Name

Sayed-Ahmed

MiddleName

-

Affiliation

Department of Pesticides, Fac. Agriculture, Menoufia Univers .

Email

-

City

-

Orcid

-

First Name

Zeinab A.

Last Name

El-Bermawy

MiddleName

-

Affiliation

Department of Pesticides, Fac. Agriculture, Menoufia Univers .

Email

-

City

-

Orcid

-

First Name

T.A.

Last Name

El-Shiekh

MiddleName

-

Affiliation

Plant protection Res. Inst. Dokki, Giza

Email

-

City

-

Orcid

-

Volume

4

Article Issue

2

Related Issue

17671

Issue Date

2019-04-01

Receive Date

2020-10-05

Publish Date

2019-04-01

Page Start

45

Page End

53

Print ISSN

2357-0776

Online ISSN

2735-3494

Article File

MJAPAM_Volume 4_Issue 2_Pages 45-53.pdf

PDF . 482.4kB

Link

https://mjpam.journals.ekb.eg/article_117165.html

Detail API

https://mjpam.journals.ekb.eg/service?article_code=117165

Order

2

Type

Original Article

Type Code

1,417

Publication Type

Journal

Publication Title

Menoufia Journal of Plant Protection

Publication Link

https://mjpam.journals.ekb.eg/

MainTitle

TOXICOLOGICAL STUDIES ON THE STATUS OF COTTON LEAF WORM SPODOPTERA LITTORALIS (BOISD) RESISTANCE TO CERTAIN INSECTICIDES IN MENOUFIA GOVERNORATE

Details

Type

Article

Created At

23 Jan 2023