Login | Request Account (DAF staff only)

Genomic regions associated with common root rot resistance in the barley variety Delta

View Altmetrics

Lehmensiek, A., Bovill, J., Sutherland, M.W. and McNamara, R.B. (2010) Genomic regions associated with common root rot resistance in the barley variety Delta. Australasian Plant Pathology, 39 (3). pp. 241-246. ISSN 0815-3191

Full text not currently attached. Access may be available via the Publisher's website or OpenAccess link.

Article Link(s): http://dx.doi.org/10.1071/ap09089

Abstract

Common root rot (CRR) caused by Bipolaris sorokiniana is a serious disease constraint in the dry temperate cereal growing regions of the world. Currently little is known about the genetic control of resistance to CRR in cereals. In this study based on a Delta/Lindwall barley population we have undertaken a bulked segregant analysis (BSA) and whole genome mapping approach utilising Diversity Arrays Technology (DArT) to identified quantitative trait loci (QTL) associated with CRR expression. One QTL each was identified on chromosomes 4HL and 5HL explaining 12 and 11% of the phenotypic variance, respectively.

Item Type:Article
Business groups:Crop and Food Science
Keywords:bipolaris-sorokiniana cochliobolus-sativus wheat markers populations map identification queensland software traits Plant Sciences
Subjects:Plant culture > Field crops > Barley
Plant pests and diseases > Plant pathology
Deposited On:17 Jan 2023 01:23
Last Modified:17 Jan 2023 01:23

Repository Staff Only: item control page