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245250

LENTIL (Lens esculenta L.) DAMPING-OFF AND ROOT-ROT DISEASES AND THEIR CHEMICAL AND BIOLOGICAL CONTROL IN EL-MINIA GOVERNORATE.

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Last updated: 04 Jan 2025

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Abstract

Eleven isolates of Rhizoctonia solani and 15 isolates of Fusarium sp < /em>p were
isolated from lentil rotted roots and crowns. All isolates of R.. solani except two (R2 and
Rg) aggressively attacked lentil mostly during their seedling stages. On the other hand.
three isolates of F. solani (Fll . F'2 . F,5 ). out of the 15 tested isolates showed high
pathological effect at all stages of the subjected plants causing pre- and post-
emergence damping-off and root rot. Isolates Rs and Re of R. solani and isolate F" of F. solani attacked six local
cultivars of the lentil plants but the three Canadian cultivars tested showed great
resistance. Seven fungicides showed various inhibitory effect against R. solani and F.
solani in vitro, the four more effective ones (Topsln-M, Rhizolex -T. Monceren and
Homi) were tested in vivo. Two antagonistic bacteria (Bacillus spp < /em>.) with great inhibitory effect towards R.
solani and F. solani were secured from lentil rhizosphere and adequately used as a
biocontrol agents against the two pathogens in pots experments.

DOI

10.21608/jpp.2003.245250

Authors

First Name

M.

Last Name

Gabr,

MiddleName

R.

Affiliation

Dept. Plant Pathology, Fac. Agric., Minia Univ., Egypt

Email

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City

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Orcid

-

First Name

M.

Last Name

Shaat

MiddleName

N.

Affiliation

Dept. Plant Pathology, Fac. Agric., Minia Univ., Egypt

Email

-

City

-

Orcid

-

First Name

M.

Last Name

Hassanein

MiddleName

H.

Affiliation

Dept. Plant Pathology, Fac. Agric., Minia Univ., Egypt

Email

-

City

-

Orcid

-

First Name

M.

Last Name

Abd EI-Monaim

MiddleName

F.

Affiliation

Dept. Plant Pathology, Fac. Agric., Minia Univ., Egypt

Email

-

City

-

Orcid

-

Volume

28

Article Issue

10

Related Issue

35138

Issue Date

2003-10-01

Receive Date

2003-09-23

Publish Date

2003-10-01

Page Start

7,289

Page End

7,306

Print ISSN

2090-3669

Online ISSN

2090-374X

Link

https://jpp.journals.ekb.eg/article_245250.html

Detail API

https://jpp.journals.ekb.eg/service?article_code=245250

Order

9

Type

Original Article

Type Code

887

Publication Type

Journal

Publication Title

Journal of Plant Production

Publication Link

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

MainTitle

LENTIL (Lens esculenta L.) DAMPING-OFF AND ROOT-ROT DISEASES AND THEIR CHEMICAL AND BIOLOGICAL CONTROL IN EL-MINIA GOVERNORATE.

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Article

Created At

22 Jan 2023