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220162

SUSCEPTIBILITY OF SOME CITRUS ROOTSTOCKS TO INFECTION WITH PHYTOPHTHORA ROOT ROT DISEASE AND ITS CONTROL IN EGYPT.

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Last updated: 04 Jan 2025

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Abstract

Evaluation of some citrus rootstocks against the causal fungus of citrus root rot, i.e., Phytophthora parasitica revealed that Sour orange was the most susceptible rootstock to infection with the tested fungus, while Volkamer lemon (Citrus volkameriana) was less susceptible to Phytophthora root rot, whereas Rangpour lemon and Troyer citrange were intermediate. Metalaxyl (Ridomil), Fosetyl-Al (Aliette), Agri-Fos 400 (Phosphorous Acid) and Chito care (Chitosan) gave good effect against Phytophthora root rot. The greatest reduction in incidence and severity was obtained when the combined treatment of fungicides i.e., pre-planting +soil drench was applied.

DOI

10.21608/jppp.2007.220162

Keywords

Citrus root rot, citrus rootstocks, fungicides, chito care (Chitosan), biofertilizer, citrus volkameriana, Phytophthora parasitica

Authors

First Name

H.

Last Name

Mahrous,

MiddleName

A.H.

Affiliation

Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt.

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Orcid

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First Name

O.

Last Name

Shalaby

MiddleName

Y.

Affiliation

Agric. Botany Department, Faculty of Agriculture, Fayoum Univ., Fayoum, Egypt.

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Volume

32

Article Issue

8

Related Issue

31349

Issue Date

2007-08-01

Receive Date

2007-07-13

Publish Date

2007-08-01

Page Start

6,787

Page End

6,798

Print ISSN

2090-3677

Online ISSN

2090-3758

Link

https://jppp.journals.ekb.eg/article_220162.html

Detail API

https://jppp.journals.ekb.eg/service?article_code=220162

Order

3

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Original Article

Type Code

888

Publication Type

Journal

Publication Title

Journal of Plant Protection and Pathology

Publication Link

https://jppp.journals.ekb.eg/

MainTitle

SUSCEPTIBILITY OF SOME CITRUS ROOTSTOCKS TO INFECTION WITH PHYTOPHTHORA ROOT ROT DISEASE AND ITS CONTROL IN EGYPT.

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Article

Created At

22 Jan 2023