Detection and Characterization of Seed-Borne Bacterial Leaf Blight in Wheat

Simple item page
cg.contributor.affiliationInternational Center for Agricultural Research in the Dry Areasen
cg.contributor.affiliationGeneral Commission for Scientific Agricultural Researchen
cg.contributor.affiliationUniversity of Aleppo, Faculty of Agricultureen
cg.contributor.donorCGIAR Trust Funden
cg.contributor.initiativeGenebanks
cg.coverage.countryLebanon
cg.coverage.countrySyria
cg.coverage.iso3166-alpha2LB
cg.coverage.iso3166-alpha2SY
cg.coverage.regionWestern Asia
cg.creator.identifierSafaa Kumari: 0000-0002-4492-6257en
cg.creator.identifierAbdulrahman Moukahel: 0000-0003-4297-771Xen
cg.identifier.urlhttps://www.icpp2023.org/sites/default/files/2023-08/ICPP2023-BOOK-ABSTRACTS-VF.pdfen
cg.subject.actionAreaGenetic Innovation
cg.subject.impactAreaNutrition, health and food security
cg.subject.impactAreaPoverty reduction, livelihoods and jobs
cg.subject.impactAreaGender equality, youth and social inclusion
cg.subject.impactAreaEnvironmental health and biodiversity
cg.subject.sdgSDG 1 - No povertyen
cg.subject.sdgSDG 2 - Zero hungeren
cg.subject.sdgSDG 15 - Life on landen
cg.subject.sdgSDG 17 - Partnerships for the goalsen
dc.contributor.authorKumari, Safaaen
dc.contributor.authorMoukahel, Abdulrahmanen
dc.contributor.authorAbo Bakr, Abdoen
dc.contributor.authorKassem, Mohammaden
dc.date.accessioned2023-12-11T20:26:25Zen
dc.date.available2023-12-11T20:26:25Zen
dc.identifier.urihttps://hdl.handle.net/10568/135232
dc.titleDetection and Characterization of Seed-Borne Bacterial Leaf Blight in Wheaten
dcterms.abstractWheat is one of the most important crops which contributes toward global food security and represents a main source of food and income for millions of smallholder farmers worldwide. Pseudomonas syringae pv. syringae (Pss) is the causal agent of bacterial leaf blight wheat disease which can cause up to 50% yield loss or more depending on the time of infection and region. In addition, Pss is transmitted by wheat seeds, which can play a role in longdistance spread. Therefore, developing and implementing effective management strategies for bacterial diseases is very important to reduce yield and quality loss. However, rapid and accurate detection of diseases is the first essential step for effective management strategies for control of this disease. Even though molecular tools for Pss precise detection and characterization has been developed, the most practical approach for rapid diagnosis is the use of serological assays using specific antibodies. A polyclonal antiserum against a Syrian isolate of Pss was produced and its quality was evaluated by Dot-blot Immunoassay using homologous and heterologous antigens. Results revealed that the produced antiserum was able to detect Pss up to 1×103 CFU/ml dilution using raw antiserum at a dilution of 1/160 with no cross reactivity with other bacterial species (e.g. Xanthomonas).en
dcterms.accessRightsOpen Access
dcterms.available2023-08-21en
dcterms.bibliographicCitationKumari, S, A. R. Moukahel, A. Abo Bakr and M. Kassem. 2023. Detection and characterization of seed-borne bacterial leaf blight in wheat. Page 347. In: 12th International Congress of Plant Pathology, 20-25 August 2023, Lyon, France.en
dcterms.formatPDFen
dcterms.issued2023-08-21en
dcterms.languageen
dcterms.licenseCopyrighted; Non-commercial educational use only
dcterms.publisherInternational Society for Plant Pathologyen
dcterms.subjectserological diagnosisen
dcterms.subjectbacterial blighten
dcterms.subjectpseudomonas syringae (p.s.)en
dcterms.subjectseed borne diseasesen
dcterms.typeConference Paper

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
a6ef8eb79d977c40a1f7cf1585f997d4.pdf
Size:
7.64 MB
Format:
Adobe Portable Document Format
Description:
Conference Paper
Download

Collections

CGIAR Initiative on Genebanks
ICARDA Conference Papers and Proceedings