Association analysis of resistance to cereal cyst nematodes (Heterodera avenae) and root lesion nematodes (Pratylenchus neglectus and P-thornei) in CIMMYT advanced spring wheat lines for semi-arid conditions

Basit Öğe Kaydı
dc.authorid0000-0002-8596-7362
dc.contributor.authorDababat, Abdelfattah A.
dc.contributor.authorFerney, Gomez-Becerra Hugo
dc.contributor.authorErginbas-Orakci, Gul
dc.contributor.authorDreisigacker, Susanne
dc.contributor.authorImren, Mustafa
dc.contributor.authorToktay, Halil
dc.contributor.authorOgbonnaya, Francis
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ, Tarım Bilimleri ve Teknolojileri Fakültesi, Bitkisel Üretim ve Teknolojileri Bölümü
dc.description.abstractTo identify loci linked to nematode resistance genes, a total of 126 of CIMMYT advanced spring wheat lines adapted to semi-arid conditions were screened for resistance to Heterodera avenae, Pratylenchus neglectus, and P. thornei, of which 107 lines were genotyped with 1,310 DArT. Association of DArT markers with nematode response was analyzed using the general linear model. Results showed that 11 markers were associated with resistance to H. avenae (pathotype Ha21), 25 markers with resistance to P. neglectus, and 9 significant markers were identified to be linked with resistance to P thornei. In this work we confirmed that chromosome 4A (similar to 90-105 cM) can be a source of resistance to P. thornei as has been recently reported. Other significant markers were also identified on chromosomal regions where no resistant genes have been reported for both nematodes species. These novel QTL were mapped to chromosomes 5A, 6A, and 7A for H. avenae; on chromosomes 1A, 1B, 3A, 3B, 6B, 7AS, and 7D for P. neglectus; and on chromosomes 1D, 2A, and 5B for P. thornei and represent potentially new loci linked to resistance that may be useful for selecting parents and deploying resistance into elite germplasm adapted to regions where nematodes are causing problem.
dc.description.sponsorshipGrains Research & Development Corporation (GRDC); Turkish Ministry of Food Agriculture and Livestock
dc.description.sponsorshipThe authors would like to thank the Grains Research & Development Corporation (GRDC) for its financial support of this study. Thanks also go to CIMMYT's spring wheat breeding program in Mexico for providing the wheat germ plasm. Special thanks also go to the Turkish Ministry of Food Agriculture and Livestock for their support. Editing assistance from E. Quilligan is appreciated.
dc.identifier.doi10.1270/jsbbs.15158
dc.identifier.endpage702
dc.identifier.issn1344-7610
dc.identifier.issn1347-3735
dc.identifier.issue5
dc.identifier.pmid28163585
dc.identifier.scopus2-s2.0-85009894990
dc.identifier.scopusqualityQ1
dc.identifier.startpage692
dc.identifier.urihttps://dx.doi.org/10.1270/jsbbs.15158
dc.identifier.urihttps://hdl.handle.net/11480/3536
dc.identifier.volume66
dc.identifier.wosWOS:000394922000005
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherJAPANESE SOC BREEDING
dc.relation.ispartofBREEDING SCIENCE
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAssociation Mapping
dc.subjectBread Wheat
dc.subjectDArT
dc.subjectCereal Cyst Nematode
dc.subjectRoot Lesion Nematode
dc.subjectQTL
dc.titleAssociation analysis of resistance to cereal cyst nematodes (Heterodera avenae) and root lesion nematodes (Pratylenchus neglectus and P-thornei) in CIMMYT advanced spring wheat lines for semi-arid conditions
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
Association analysis of resistance to cereal cyst nematodes (Heterodera avenae) and root lesion nematodes (Pratylenchus neglectus and P-thornei) in CIMMYT advanced spring wheat lines for semi-arid conditions.pdf
Boyut:
6.03 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

Tarım Bilimleri ve Teknolojileri Fakültesi Koleksiyonu
PubMed İndeksli Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu