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236047

EFFECT OF GROWTH REGULATORS IN CONTROLING OF PEANUT ROOT ROT DISEASES AND COMPARED TO FUNGICIDES TREATMENT

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Last updated: 04 Jan 2025

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Abstract

Greenhouse and field experiments were conducted in 2003 and 2004 to . study the effect of growth regulators, which included Indole Butyric acid (IBA),
Cycocel (CCC) and Gibbrellic acid (GAJ) at 50, 100 and 200 ppm in reducing
of peanut root rot and compared to fungicides treatment. All tested growth
regulators clearly affected on the incidence of damping-off, wilt and root rot
disease, under greenhouse and field conditions Indole Butyric acid (ISA)
followed by Cycocel (CCC) at 200 ppm were the most effective treatments in
reducing peanut infections with damping-off, wilt and root rot, while treatment
with Gibbrellic acid (GAJ) at 200 ppm recorded the highest infection compared
to other treatments. There were positive relationship between increasing the
concentration of ISA and CCC and their effect on incidence of damping-off,
wilt and peanut root rot, while with GAJ this relationship was negatively. All
tested fungicides and commercial biocides reduced percentage of damping -
off, wilt and peanut root rot diseases and consequently increasing percentage
of healthy survival plants, Vitavax-Thiram followed by Rhizolex-T recorded the
highest effect in reducing camping-off wilt and root rot of peanut under
greenhouse and field conditions. This study clearly showed that there is no clear differences between
the efficacy of growth regulators and fungicides effect in reducing peanut root
rot diseases especially with the damage effect of fungicides on the environment.

DOI

10.21608/jpp.2006.236047

Authors

First Name

A.

Last Name

Metwally,

MiddleName

H.

Affiliation

Plant Pathology Res. Ins., Agric. Res. Center, Giza., Egypt

Email

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City

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Orcid

-

First Name

E.

Last Name

Mahmoud

MiddleName

Y.

Affiliation

Plant Pathology Res. Ins., Agric. Res. Center, Giza., Egypt

Email

-

City

-

Orcid

-

First Name

Samia

Last Name

Shokry

MiddleName

Y.M.

Affiliation

Institute of African Research and Studies, Cairo Univ., Cairo, Egypt

Email

-

City

-

Orcid

-

First Name

Zeinab

Last Name

Hussin

MiddleName

N.

Affiliation

Plant Pathology Res. Ins., Agric. Res. Center, Giza., Egypt

Email

-

City

-

Orcid

-

Volume

31

Article Issue

6

Related Issue

33980

Issue Date

2006-06-01

Receive Date

2006-05-17

Publish Date

2006-06-01

Page Start

3,537

Page End

3,548

Print ISSN

2090-3669

Online ISSN

2090-374X

Link

https://jpp.journals.ekb.eg/article_236047.html

Detail API

https://jpp.journals.ekb.eg/service?article_code=236047

Order

17

Type

Original Article

Type Code

887

Publication Type

Journal

Publication Title

Journal of Plant Production

Publication Link

https://jpp.journals.ekb.eg/

MainTitle

EFFECT OF GROWTH REGULATORS IN CONTROLING OF PEANUT ROOT ROT DISEASES AND COMPARED TO FUNGICIDES TREATMENT

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Article

Created At

22 Jan 2023