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Mating system of yellow starthistle (Centaurea solstitialis), a successful colonizer in North America / M. Sun in Heredity, 80 (2) (02/1998)
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Titre : Mating system of yellow starthistle (Centaurea solstitialis), a successful colonizer in North America Type de document : Imprimé Auteurs : M. Sun ; K. Ritland Année de publication : 1998 Article en page(s) : 225-232 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Biologie de la reproduction
[CBNPMP-Thèmes] Type de fécondation (hermaphrodite, entomogame, autocompatibilité)Mots-clés : Centaurea Centaurea solstitialis L. Résumé : The mating system of Centaurea solstitialis L. was investigated in relation to its colonization of North America. A preliminary investigation of its reproductive biology suggested that the species is a pollinator-dependent outbreeder, and probably self-incompatible. Quantitative analysis of the mating system parameters was performed using progeny arrays assayed for nine allozyme markers. Multilocus outcrossing rates (tm) ranged from 0.948 to 0.990 among eight populations. Moderate levels of biparental inbreeding (≈6 per cent apparent selfing) were detected in most populations. The correlation of outcrossed paternity within progeny arrays (rp) ranged from 0.05 to 0.64 among populations, indicating differences in modes of outcross pollination. A geographically marginal population, San Diego, showed the only significant parental inbreeding coefficient (F=0.27), as well as highest rp, suggesting microevolutionary changes of mating system following founder events. One other population exhibited significant variation of individual plant outcrossing rate, with a correlation of selfing within progeny arrays of rs=0.65, indicating variation of self-incompatibility. Mating system variation in colonizing, self-incompatible species is valuable for understanding the evolution of self-incompatibility systems. Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=137457
in Heredity > 80 (2) (02/1998) . - 225-232Sun, M., Ritland, K. 1998. Mating system of yellow starthistle (Centaurea solstitialis), a successful colonizer in North America. Heredity, 80(2): 225-232.Documents numériques
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Article (1998)Adobe Acrobat PDFLes mouvements des végétaux / Paul-Emile Pilet (1953)
Titre : Les mouvements des végétaux Type de document : Imprimé Auteurs : Paul-Emile Pilet Editeur : Paris : Presses Universitaires de France Année de publication : 1953 Collection : Que sais-je ? Importance : 125 p. Langues : Français (fre) Catégories : [CBNPMP-Thèmes] Cytologie, reproduction de la cellule végétale
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[CBNPMP-Thèmes] Croissance des organes végétatifsPermalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=79743 Pilet, P.E. 1953. Les mouvements des végétaux. Presses Universitaires de France, Paris. 125 pp.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 17538 Oueillé 2 Livre Centre de documentation Bibliothèque Consultable Nouvelles découvertes de sporophytes juvéniles dans les populations de gamétophytes indépendants de Trichomanes speciosum Willd. / S. Loriot in Le Monde des plantes, 478 (2003)
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Titre : Nouvelles découvertes de sporophytes juvéniles dans les populations de gamétophytes indépendants de Trichomanes speciosum Willd. Type de document : Imprimé Auteurs : S. Loriot ; Claude Jérôme (1937-2008) ; Alain Cottignies Année de publication : 2003 Article en page(s) : 31-32 Langues : Français (fre) Catégories : [CBNPMP-Thèmes] Ptéridophytes, fougères
[CBNPMP-Thèmes] Biologie de la reproductionMots-clés : Trichomanes speciosum Willd. Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=138096
in Le Monde des plantes > 478 (2003) . - 31-32Loriot, S., Jérôme, C., Cottignies, A. 2003. Nouvelles découvertes de sporophytes juvéniles dans les populations de gamétophytes indépendants de Trichomanes speciosum Willd. Le Monde des plantes, 478: 31-32.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité R1632 P-58 Revue Centre de documentation Revues Consultable Orchidées d'Europe : fleur et pollinisation / Jean Claessens (2016)
Titre : Orchidées d'Europe : fleur et pollinisation Type de document : Imprimé Auteurs : Jean Claessens ; Jacques Kleynen Editeur : Biotope Année de publication : 2016 Importance : 448 p. ISBN/ISSN/EAN : 978-2-36662-177-2 Langues : Français (fre) Catégories : [CBNPMP-Thèmes] Flore
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[CBNPMP-Thèmes] Biologie de la reproductionNote de contenu : Traduit de l'anglais par Thierry Pain Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=82781 Claessens, J., Kleynen, J. 2016. Orchidées d'Europe : fleur et pollinisation. Biotope, [S.l.]. 448 pp.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 25968 1080 CLA Livre Centre de documentation Bibliothèque Consultable Outcrossing rate and self-incompatibility in the colonizing species Senecio squalidus / Richard Abbott in Heredity, 71 (2) (1993)
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Titre : Outcrossing rate and self-incompatibility in the colonizing species Senecio squalidus Type de document : Imprimé Auteurs : Richard Abbott ; D.G. Forbes Année de publication : 1993 Article en page(s) : 155-159 Langues : Anglais (eng) Catégories : [CBNPMP-Thèmes] Biologie de la reproduction Mots-clés : Senecio Senecio squalidus L. Résumé : Levels of outcrossing and self-compatibility were estimated in two populations of Senecio squalidus, a highly successful colonizing species in the U.K. In both populations there was a tendency for outcrossing rate, t, to be depressed below unity in early summer; however, in neither instance was the departure from unity significant. Samples collected in early autumn also exhibited outcrossing rates not significantly different from t=1. Levels of self-compatibility measured in terms of seed set on selfing, were very low in all material tested. This finding plus the results of a crossing programme, provides evidence that British S. squalidus possesses a highly effective self-incompatibility system, most probably of the homomorphic sporophytic type. It is concluded that mating normally occurs at random in British populations of S. squalidus, although some degree of biparental inbreeding may also occur. The latter would cause inbreeding coefficients to exceed zero as recorded in a number of populations previously studied. The ability of S. squalidus to colonize new sites without engaging in uniparental sexual or asexual reproduction is briefly discussed. Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=137472
in Heredity > 71 (2) (1993) . - 155-159Abbott, R., Forbes, DG. 1993. Outcrossing rate and self-incompatibility in the colonizing species Senecio squalidus. Heredity, 71(2): 155-159.Documents numériques
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Article (1993)Adobe Acrobat PDFPhenomorphology and reproductive biology of Pinguicula longifolia Ramond ex DC. subsp. longifolia (Lentibulariaceae), a carnivorous endemic / María Begoña García (1994)
PermalinkPlant density, cleistogmy and self-fertilization in natural populations of Lithospermum caroliniense / Donald A. Levin in American Journal of Botany, 59 (1972)
PermalinkPlant growth and reproduction on a toxic alpine ultramafic sil : adaptation to nutrient limitation / Lazlo Nagy in New Phytologist, 137 (2) (1997)
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PermalinkLes plantes rares possèdent-elles des particularités reproductives ? Bilan pour les espèces végétales pyrénéennes ; Cas d'étude : le genre Androsace (Primulaceae) / S. Caceres (2002)
PermalinkLes plantes et le sexe / Marc Philippe in La Garance voyageuse, 105 (2014)
PermalinkPollen limitation of reproductive success in two sympatic alpine willows (Salicaceae) with contrasting pollination strategies / Ørjan Totland in American Journal of Botany, 88 (6) (2001)
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PermalinkPollination biology of Paeonia jishanensis T. Hong & W.Z. Zhao (Paeoniaceae), with special emphasis on pollen and stigma biology / L. Zhou-Shi in Botanical journal of the Linnean Society, 130 (1) (05/1999)
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PermalinkReproductive biology of the Iberian species of Potentilla L. (Rosaceae) / A Guillén in Anales del Jardín Botánico de Madrid (1979), 62 (1) (06/2005)
PermalinkSome observations on the reproductive anatomy of Isoetes andicola / Eric Karrfalt in American Fern Journal, 89 (3) (07/1999)
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PermalinkThe biology and chemistry of the Compositae - Volume 1 / Vernon Hilton Heywood (1977)
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