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317693

EFFECT OF ROOT ROT AND PLANT GROWTH PROMOTINGS INFECTION ON SOME BIOCHEMICAL CHANGES OF CUCUMBER AND SQUASH PLANTS

Article

Last updated: 24 Dec 2024

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Subjects

-

Tags

Biotechnology Research

Abstract

Infection with the pathogenic root rot fungi (Rhizoctonia solani Kühn and Fusarium solani (Martins) Sacc.) to cucumber and squash increased peroxidase activity. The highest activity of peroxidase enzyme was detected in cucumber roots, while the lowest one was observed in squash roots. Infection also increased the polyphenol oxidase activity in the roots of both hosts. Inoculation with the pathogenic fungi and coating of seeds with plant growth promoting rhizomicroorganisms resulted in an increase in the percent of total phenol contents. Furthermore, the coating of seeds with plant growth promotings increased the plant roots content of Indol Acetic Acid (IAA) and Gibberellic Acid (GA3).

DOI

10.21608/zjar.2010.317693

Keywords

Cucumber, squash, causal organisms (Rhizoctonia solani Kühn and Fusarium solani (Martins) Sacc.), Root rot, Biochemical changes, plant growth promoting rhizomicroorganisms (PGPR)

Authors

First Name

Entsar

Last Name

Abbas

MiddleName

E.A.

Affiliation

Agricultural Botany and Plant Pathology Department, Faculty of Agriculture, Zagazig University

Email

entsar_abbas@yahoo.com

City

-

Orcid

-

First Name

H.M.

Last Name

El-Saied

MiddleName

-

Affiliation

Agricultural Botany and Plant Pathology Department, Faculty of Agriculture, Zagazig University

Email

-

City

-

Orcid

-

First Name

A.Z.

Last Name

Aly

MiddleName

-

Affiliation

Agricultural Botany and Plant Pathology Department, Faculty of Agriculture, Zagazig University

Email

-

City

-

Orcid

-

First Name

Dawlat

Last Name

Abd El-Kader

MiddleName

A.

Affiliation

Agricultural Botany and Plant Pathology Department, Faculty of Agriculture, Zagazig University

Email

-

City

-

Orcid

-

Volume

37

Article Issue

3

Related Issue

43535

Issue Date

2010-05-01

Receive Date

2023-09-17

Publish Date

2010-05-01

Page Start

615

Page End

641

Print ISSN

1110-0338

Online ISSN

3009-7193

Article File

ZJAR_Volume 37_Issue 3_Pages 615-641.pdf

PDF . 507.6kB

Link

https://zjar.journals.ekb.eg/article_317693.html

Detail API

https://zjar.journals.ekb.eg/service?article_code=317693

Order

317,693

Type

Original Article

Type Code

842

Publication Type

Journal

Publication Title

Zagazig Journal of Agricultural Research

Publication Link

https://zjar.journals.ekb.eg/

MainTitle

EFFECT OF ROOT ROT AND PLANT GROWTH PROMOTINGS INFECTION ON SOME BIOCHEMICAL CHANGES OF CUCUMBER AND SQUASH PLANTS

Details

Type

Article

Created At

24 Dec 2024