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195644

FFICACY OF PLANT OILS AGAINST Thrips tabaci LIND. AND Tetranychus urticae KOCH ON BEAN, Phaseolus vulgaris UNDER FIELD CONDITIONS IN FAYOUM GOVERNORATE

Article

Last updated: 28 Dec 2024

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Abstract

According to Ministry of Agriculture Protocol for natural materials,
the successful material should gave initial effect ≥ 70% and residual
effect ≥ 40% reduction. This condition was fulfilled at 1.5%
concentration of all plant oils tested alone or as mixtures used against
Thrips tabaci and Tetranychus urticae infestations on bean plants. Also,
both pests were more susceptible to the oil mixtures of (fixed + volatile)
than plant oils alone at 1.5% such as (cottonseed + lemongrass), (linseed
+ citronella) and (castor + lemongrass) for adults of
T. tabaci and T.
urticae
. The mixtures showed higher efficiency in general. Concerning
the residual effect, onion oil alone and the mixture of (cottonseed +
lemongrass) oil at 1.5% caused 100% reduction in adults of both pests.
Also, the same reduction occurred by the use of mixtures of (linseed +
lemongrass) oil against
T.tabaci and (castor + chamomile) oil against
T.urticae .

DOI

10.21608/fjard.2011.195644

Keywords

plant oils, Thrips tabaci, Tetranychus urticae, Phaseolus vulgaris, Initial effect, residual effect

Authors

First Name

I.H.H.

Last Name

Ali

MiddleName

-

Affiliation

Plant Protection Department, Faculty of Agriculture, Fayoum University, Egypt.

Email

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City

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Orcid

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First Name

E.F.

Last Name

Hashim

MiddleName

-

Affiliation

Plant Protection Department, Faculty of Agriculture, Fayoum University, Egypt.

Email

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City

-

Orcid

-

First Name

M.G.

Last Name

Toson

MiddleName

-

Affiliation

Central Agricultural Pesticides Laboratory, Ministry of Agriculture, Dokki, Giza, Egypt.

Email

-

City

-

Orcid

-

First Name

M.M.

Last Name

Gnedy

MiddleName

-

Affiliation

Central Agricultural Pesticides Laboratory, Ministry of Agriculture, Dokki, Giza, Egypt.

Email

-

City

-

Orcid

-

Volume

25

Article Issue

2

Related Issue

27750

Issue Date

2011-07-01

Receive Date

2021-09-21

Publish Date

2011-07-01

Page Start

164

Page End

175

Print ISSN

1110-7790

Online ISSN

2805-2528

Link

https://fjard.journals.ekb.eg/article_195644.html

Detail API

https://fjard.journals.ekb.eg/service?article_code=195644

Order

15

Type

Research articles.

Type Code

1,920

Publication Type

Journal

Publication Title

Fayoum Journal of Agricultural Research and Development

Publication Link

https://fjard.journals.ekb.eg/

MainTitle

FFICACY OF PLANT OILS AGAINST Thrips tabaci LIND. AND Tetranychus urticae KOCH ON BEAN, Phaseolus vulgaris UNDER FIELD CONDITIONS IN FAYOUM GOVERNORATE

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Type

Article

Created At

23 Jan 2023