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Biological control of an Australian noxious weed “Angled Onion” (Allium triquetrum L.) using Molecular and Traditional Approaches / Parsa Tehranchian (2011)  

Public Titre : Biological control of an Australian noxious weed “Angled Onion” (Allium triquetrum L.) using Molecular and Traditional Approaches Type de document : texte imprimé Auteurs : Parsa Tehranchian, Auteur ; RMIT University (Melbourne, Australie), Organisme de soutenance Année de publication : 2011 Importance : 350 p. Langues : Anglais (eng) Catégories : [ZG] Australie [Espèces (in biblio)] Allium triquetrum L. [Thèmes] Biologie végétale Mots-clés : plante invasive  plan de lutte  retour d'expériences Type de publication : thèse, mémoire, stage Référence biblio : Tehranchian P., 2011 - Biological control of an Australian noxious weed “Angled Onion” (Allium triquetrum L.) using Molecular and Traditional Approaches. Thesis. Melbourne : RMIT University, 350 p. ID PMB : 64784 En ligne : https://researchbank.rmit.edu.au/view/rmit:15879/Tehranchian.pdf Format de la ressource électronique : document Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=64784

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Studies on triploid Allium triquetrum, I. The effect of developmental age on univalent frequency and behaviour / Catherine Balog in Chromosoma, vol. 72, n°3 (Janvier 1979)

Public [article]  inChromosoma > vol. 72, n°3 (Janvier 1979) . - pp. 335-346 Titre : Studies on triploid Allium triquetrum, I. The effect of developmental age on univalent frequency and behaviour Type de document : texte imprimé Auteurs : Catherine Balog, Auteur Année de publication : 1979 Article en page(s) : pp. 335-346 Langues : Multilingue (mul) Catégories : [Espèces (in biblio)] Allium triquetrum L. [Thèmes] Pollinisation, pollen, nectar Mots-clés : reproduction Résumé : "hanges in the frequency of univalents with increasing developmental age in pollen mother cells of triploid Allium triquetrum were studied. Univalent frequencies were compared in material grown in different places, in first and second inflorescences from plants grown in the same place, and in first inflorescences collected in different seasons. No variation in univalent frequencies (total, equatorial, and polar) was found with increasing developmental age. There were also no changes in the different dyad frequencies at anaphase I with increasing developmental age of the pollen mother cells." (source : auteur) Type de publication : périodique Référence biblio : Balog C., 1979 - Studies on triploid Allium triquetrum, I. The effect of developmental age on univalent frequency and behaviour. Chromosoma, 72 (3) : 335-346. ID PMB : 64782 DOI : 10.1007/BF00331093 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=64782 [article]

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Studies on triploid Allium triquetrum, II. Metaphase I univalents and their influence on anaphase I distribution / Catherine Balog in Chromosoma, vol. 73, n°2 (Janvier 1979)

Public [article]  inChromosoma > vol. 73, n°2 (Janvier 1979) . - pp. 191-205 Titre : Studies on triploid Allium triquetrum, II. Metaphase I univalents and their influence on anaphase I distribution Type de document : texte imprimé Auteurs : Catherine Balog, Auteur Année de publication : 1979 Article en page(s) : pp. 191-205 Langues : Multilingue (mul) Catégories : [Espèces (in biblio)] Allium triquetrum L. [Thèmes] Pollinisation, pollen, nectar Mots-clés : reproduction Résumé : "This work describes the relationship between the univalents seen at metaphase I and the distribution of dyads at anaphase I in the pollen mother cells of triploid Allium triquetrum. The orientation of the centromeres within the trivalents and bivalents at metaphase I towards the two poles of the pollen mother cells is random. The distribution of polar univalents towards the two poles at metaphase I is also random, as is the distribution of dyads at anaphase I in “low” univalent frequency collections. However, in a “high” univalent frequency collection, the distribution of dyads at anaphase I is non-random. There is an excess of cells with the most equal dyad distribution (13–14) and a paucity of cells with a 12–15 distribution. In low univalent frequency collections, the equatorial univalents are believed to remain in the equatorial region during anaphase I and are seen as laggards at late anaphase I. The remaining chromosomes move according to the metaphase I orientation of their centromeres to give a random distribution of dyads at anaphase I. In high univalent frequency collections it is argued that the non-random dyad distribution seen at anaphase I is the result of non-random movement of some of the equatorial univalents away from the equatorial region during anaphase I. The remaining equatorial univalents remain in the equatorial region and are seen as laggards at late anaphase I." (source : auteur) Type de publication : périodique Référence biblio : Balog C., 1979 - Studies on triploid Allium triquetrum, II. Metaphase I univalents and their influence on anaphase I distribution. Chromosoma, 73 (2) : 191-205. ID PMB : 64783 DOI : 10.1007/BF00331571 Permalink : http://www.cbnbrest.fr/catalogue_en_ligne/index.php?lvl=notice_display&id=64783 [article]

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• Studies on triploid Allium triquetrum, I. The effect of developmental age on univalent frequency and behaviour / Catherine Balog in Chromosoma, vol. 72, n°3 (Janvier 1979)

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