Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008482058> ?p ?o ?g. }
- W2008482058 endingPage "750" @default.
- W2008482058 startingPage "741" @default.
- W2008482058 abstract "Two tetraploid subspecies of Dactylis glomerata L., subsp. reichenbachii (Hausm.) Stebbins et Zohary and subsp. glomerata, occur in the French Alps. The former is confined to dolomitic, south-facing, alpine lawns above 2000 m, whereas the latter occurs in non-dolomitic habitats in subalpine meadows mainly below 1900 m. Previous studies of allozyme variation have shown that genetic introgression between the two subspecies occurs over large areas. By contrast, morphologically intermediate individuals only occur in an extremely narrow area, suggesting that the morphological and physiological differences between the two subspecies is of adaptive significance. A reciprocal clone transplant experiment was set up to examine (1) any genetic differences between subspecies indicative of ecotypic differentiation in relation to habitat characteristics and (2) the level of phenotypic plasticity in the two subspecies. Genetic differentiation was confirmed by a statistically significant taxon × site interaction effect in anova for all traits studied. The glomerata populations produced more tillers, longer leaves and higher culms in all sites, especially in their home environment. However, reichenbachii populations produced more seeds than the glomerata populations in the original reichenbachii environment, suggesting ecotypic differentiation between the two subspecies. This result might also explain why the glomerata subspecies is unable to colonize dolomitic habitats occupied by the reichenbachii subspecies. The reichenbachii populations showed less plasticity than the glomerata populations for leaf length and floriferous tiller number, a result which is discussed in the context of the response of plants from productive and non-productive habitats to environmental variation." @default.
- W2008482058 created "2016-06-24" @default.
- W2008482058 creator A5047494426 @default.
- W2008482058 creator A5049925897 @default.
- W2008482058 creator A5083063074 @default.
- W2008482058 date "1998-08-01" @default.
- W2008482058 modified "2023-10-17" @default.
- W2008482058 title "Ecotype differentiation and coexistence of two parapatric tetraploid subspecies of cocksfoot (Dactylis glomerata) in the Alps" @default.
- W2008482058 cites W117337234 @default.
- W2008482058 cites W1489473758 @default.
- W2008482058 cites W1539836938 @default.
- W2008482058 cites W1993881638 @default.
- W2008482058 cites W1997906362 @default.
- W2008482058 cites W2009290058 @default.
- W2008482058 cites W2023557511 @default.
- W2008482058 cites W2034596533 @default.
- W2008482058 cites W2038437426 @default.
- W2008482058 cites W2044946175 @default.
- W2008482058 cites W2047511104 @default.
- W2008482058 cites W2055424972 @default.
- W2008482058 cites W2056279452 @default.
- W2008482058 cites W2056530296 @default.
- W2008482058 cites W206110177 @default.
- W2008482058 cites W2078162724 @default.
- W2008482058 cites W2104809494 @default.
- W2008482058 cites W2114773779 @default.
- W2008482058 cites W2126750295 @default.
- W2008482058 cites W2128451262 @default.
- W2008482058 cites W2134835006 @default.
- W2008482058 cites W2135718324 @default.
- W2008482058 cites W2149599052 @default.
- W2008482058 cites W2161919533 @default.
- W2008482058 cites W2174345204 @default.
- W2008482058 cites W2314193499 @default.
- W2008482058 cites W2331716588 @default.
- W2008482058 cites W360888742 @default.
- W2008482058 doi "https://doi.org/10.1046/j.1469-8137.1998.00232.x" @default.
- W2008482058 hasPublicationYear "1998" @default.
- W2008482058 type Work @default.
- W2008482058 sameAs 2008482058 @default.
- W2008482058 citedByCount "41" @default.
- W2008482058 countsByYear W20084820582012 @default.
- W2008482058 countsByYear W20084820582013 @default.
- W2008482058 countsByYear W20084820582014 @default.
- W2008482058 countsByYear W20084820582016 @default.
- W2008482058 countsByYear W20084820582020 @default.
- W2008482058 crossrefType "journal-article" @default.
- W2008482058 hasAuthorship W2008482058A5047494426 @default.
- W2008482058 hasAuthorship W2008482058A5049925897 @default.
- W2008482058 hasAuthorship W2008482058A5083063074 @default.
- W2008482058 hasBestOaLocation W20084820581 @default.
- W2008482058 hasConcept C104317684 @default.
- W2008482058 hasConcept C107023163 @default.
- W2008482058 hasConcept C10860467 @default.
- W2008482058 hasConcept C151730666 @default.
- W2008482058 hasConcept C17966761 @default.
- W2008482058 hasConcept C18903297 @default.
- W2008482058 hasConcept C2776160301 @default.
- W2008482058 hasConcept C2777275582 @default.
- W2008482058 hasConcept C2778909954 @default.
- W2008482058 hasConcept C2779343474 @default.
- W2008482058 hasConcept C46757340 @default.
- W2008482058 hasConcept C4871052 @default.
- W2008482058 hasConcept C55493867 @default.
- W2008482058 hasConcept C59822182 @default.
- W2008482058 hasConcept C62277055 @default.
- W2008482058 hasConcept C68873052 @default.
- W2008482058 hasConcept C86803240 @default.
- W2008482058 hasConceptScore W2008482058C104317684 @default.
- W2008482058 hasConceptScore W2008482058C107023163 @default.
- W2008482058 hasConceptScore W2008482058C10860467 @default.
- W2008482058 hasConceptScore W2008482058C151730666 @default.
- W2008482058 hasConceptScore W2008482058C17966761 @default.
- W2008482058 hasConceptScore W2008482058C18903297 @default.
- W2008482058 hasConceptScore W2008482058C2776160301 @default.
- W2008482058 hasConceptScore W2008482058C2777275582 @default.
- W2008482058 hasConceptScore W2008482058C2778909954 @default.
- W2008482058 hasConceptScore W2008482058C2779343474 @default.
- W2008482058 hasConceptScore W2008482058C46757340 @default.
- W2008482058 hasConceptScore W2008482058C4871052 @default.
- W2008482058 hasConceptScore W2008482058C55493867 @default.
- W2008482058 hasConceptScore W2008482058C59822182 @default.
- W2008482058 hasConceptScore W2008482058C62277055 @default.
- W2008482058 hasConceptScore W2008482058C68873052 @default.
- W2008482058 hasConceptScore W2008482058C86803240 @default.
- W2008482058 hasIssue "4" @default.
- W2008482058 hasLocation W20084820581 @default.
- W2008482058 hasOpenAccess W2008482058 @default.
- W2008482058 hasPrimaryLocation W20084820581 @default.
- W2008482058 hasRelatedWork W1965704711 @default.
- W2008482058 hasRelatedWork W1989218164 @default.
- W2008482058 hasRelatedWork W1996554354 @default.
- W2008482058 hasRelatedWork W2044695103 @default.
- W2008482058 hasRelatedWork W2086189169 @default.
- W2008482058 hasRelatedWork W2418456427 @default.
- W2008482058 hasRelatedWork W2604486472 @default.
- W2008482058 hasRelatedWork W2605271973 @default.
- W2008482058 hasRelatedWork W2898650885 @default.