Show simple item record Julier, B. Turner, Lesley B. Gastal, F. Moreau, L. Ghesquiere, Marc Mi, F. Barre, Philippe 2010-03-17T10:07:11Z 2010-03-17T10:07:11Z 2009-09-01
dc.identifier.citation Julier , B , Turner , L B , Gastal , F , Moreau , L , Ghesquiere , M , Mi , F & Barre , P 2009 , ' Quantitative trait loci for leaf length in perennial ryegrass (Lolium perenne L.) ' Grass and Forage Science , vol 64 , no. 3 , pp. 310-321 . DOI: 10.1111/j.1365-2494.2009.00696.x en
dc.identifier.issn 0142-5242
dc.identifier.other PURE: 145101
dc.identifier.other PURE UUID: b44d3c88-d08a-4703-a5bd-822205d63185
dc.identifier.other dspace: 2160/4459
dc.identifier.other DSpace_20121128.csv: row: 3433
dc.identifier.other IBERS: 0000017990
dc.identifier.other Ibers_20121112_1204.csv: row: 474
dc.identifier.other Scopus: 68849088499
dc.description Barre, P., Moreau, L., Mi, F., Turner, L. B., Gastal, F., Julier, B., Ghesquiere, M. (2009). Quantitative trait loci for leaf length in perennial ryegrass (Lolium perenne L.). Grass and Forage Science, 64, 310-321. IMPF: 01.32 RONO: BB03131 Sponsorship: BBSRC, INRA en
dc.description.abstract Leaf length is an important trait for forage grasses. Molecular marker development offers the opportunity to identify Quantitative Trait Loci (QTLs) and to begin to dissect the genetic regulation of complex traits. The objective of this study was to look for QTLs for leaf length and related traits (plant height, lamina and sheath lengths, leaf elongation rate and leaf elongation duration) in the progeny of a cross between two genotypes of Lolium perenne L. with contrasting leaf length. Measurements were performed in a plant nursery in autumn and spring, and in a heated greenhouse in winter. A high level of variability and heritability was observed for all traits. Lamina lengths at different dates were moderately but significantly correlated. For all traits, QTLs were found and explained between 0·08 and 0·44 of phenotypic variance. Although different leaf length QTLs were found at different dates, linkage groups two, four and seven were particularly important. en
dc.format.extent 12 en
dc.language.iso eng
dc.relation.ispartof Grass and Forage Science en
dc.rights en
dc.title Quantitative trait loci for leaf length in perennial ryegrass (Lolium perenne L.) en
dc.type /dk/atira/pure/researchoutput/researchoutputtypes/contributiontojournal/article en
dc.contributor.institution Institute of Biological, Environmental and Rural Sciences en
dc.description.status Peer reviewed en

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