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78778

COMPARATIVE STUDY OF CERTAIN INSECTICIDES AND THE MIXTURES OF SOME PLANT OILS AGAINST COTTON LEAFWORM Spodoptera littoralis (BOISD)

Article

Last updated: 25 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

Plant Production

Abstract

Laboratory experiments were conducted under controlled conditions to test the insecticidal activity of two insecticides i.e. Cypermethrin (25% E.C) a synthetic pyrethroid and Chlorpyrifos (48% E.C) an organophosphate insecticide. Also five plant oils were used in a ratio (1:1) i.e (v/v) and they were as in following: Menth piperita L., Syzygium aromaticum L., Cinnamomum camphora L., Allium sativum L. and Anethum graveolens L. The 4th instar larvae was used in bioassay of these insecticides and oils alone and the mixture of (insecticide: oil). The acute toxicity (LC50) of each treatment recorded after 120 hr. Also the toxicity index (T.I) and relative potency (R.P) were calculated. The results showed that cypermethrin is more toxic than chlorpyrifos, also the Allium sativum L. was the most toxic oil and the lowest one was oil Syzygium aromaticum L. Finally the most toxic mixture was with cypermethrin, especially the mixture of cypermethrin and Allium sativum L. (1:1).

DOI

10.21608/sinjas.2017.78778

Keywords

insecticidal activity, cypermethrin, chlorpyrifos, plant oils: Menth piperita L, Syzygium aromaticum L, Cinnamomum camphora L, Allium sativum L. Anethum graveolens L. 4th instar larvae of cotton leafworm Spodoptera littoralis (Boisd) and Mixtures of oil plant

Authors

First Name

Ragaa

Last Name

Sayed

MiddleName

A.

Affiliation

Inst. Plant Prot. Res., Cent. Agric. Res., Egypt.

Email

dr.ragaa73@gmail.com

City

Sharkia

Orcid

-

First Name

Hatem

Last Name

Mahfouz

MiddleName

M.

Affiliation

Dept. Plant Prod., Fac. Environ. Agric. Sci., Arish Univ., Egypt.

Email

hatemmahfouz@yahoo.com

City

Monofia

Orcid

0000-0001-6858-2316

First Name

Mohsen

Last Name

Ali

MiddleName

M.

Affiliation

Inst. Plant Prot. Res., Cent. Agric. Res., Egypt.

Email

-

City

-

Orcid

-

First Name

Mohamed

Last Name

ElBassiony

MiddleName

N.

Affiliation

Dept. Plant Prod., Fac. Environ. Agric. Sci., Arish Univ., Egypt.

Email

nagibbee@yahoo.com

City

Cairo

Orcid

-

Volume

6

Article Issue

2

Related Issue

11750

Issue Date

2017-08-01

Receive Date

2020-03-24

Publish Date

2017-08-01

Page Start

121

Page End

134

Print ISSN

2314-6079

Online ISSN

2682-3527

Article File

SINJAS_Volume 6_Issue 2_Pages 121-134.pdf

PDF . 597.3kB

Link

https://sinjas.journals.ekb.eg/article_78778.html

Detail API

https://sinjas.journals.ekb.eg/service?article_code=78778

Order

5

Type Code

1,210

Publication Type

Journal

Publication Title

Sinai Journal of Applied Sciences

Publication Link

https://sinjas.journals.ekb.eg/

MainTitle

COMPARATIVE STUDY OF CERTAIN INSECTICIDES AND THE MIXTURES OF SOME PLANT OILS AGAINST COTTON LEAFWORM Spodoptera littoralis (BOISD)

Details

Type

Article

Created At

22 Jan 2023