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THESE Hanène ZATER
REPUBLIQUE ALGERIENNE DEMOCRATIQUE ET POPULAIRE MINISTERE DE L’ENSEIGNEMENT SUPERIEUR ET DE LA RECHERCHE SCIENTIFIQUE UNIVERSITE FRÈRES MENTOURI CONSTANTINE FACULTE DES SCIENCES EXACTES DEPARTEMENT DE CHIMIE N° d’ordre :168/DS/2017 Série :25/CH/2017 . THESE Présentée en vue de l’obtention du diplôme de Doctorat en Sciences Spécialité : Chimie Organique Option : Phytochimie Par Hanène ZATER Constituants chimiques, propriétés cytotoxiques, antifongiques et antibactériennes de l’extrait chloroforme de Centaurea diluta Ait. subsp. algeriensis (Coss. & Dur.) Maire Devant le jury : Pr. BENAYACHE Samir Université Frères Mentouri, Constantine Président Pr. BENAYACHE Fadila Université Frères Mentouri, Constantine Directrice de thèse, Rapporteur Pr. AMEDDAH Souad Université Frères Mentouri, Constantine Examinateur Pr. LEGSEIR Belgacem Université Badji Mokhtar, Annaba Examinateur Pr. BOUDJERDA Université Mohamed Seddik Examinateur Azzeddine Benyahia, Jijel Pr. KHELILI Smail Université Mohamed Seddik Benyahia, Examinateur Jijel 15/07/ 2017 ۞بِ ْس ِم هَّللاِ ال هر ْح َم ِن ال هر ِحي ِم ۞ ۞ ُس ْب َحانَ َك ََل ِع ْل َم لَنَا إِ هَل َما َعله ْمتَنَا ۖ إِنه َك أَ ْن َت ا ْل َعلِي ُم ا ْل َح ِكي ُم ۞ ﴿ ص َد َق آهلل العل ٌي آلعظ ْيم﴾ Dédicaces ♥A L’âme de ma grande -mère & mon grand-père &Ami Djamel… ♥A mes chers parents Akila & Abderrazek … ♥A mes chères sœurs : Amel, Ibtissem, Schehra, Lamia, Faiza Mouna ♥ A mon frère Ahmed Souheil. ♥A mes neveux. ♥A mes oncles & tantes… ♥ A tous mes amis & collègues !!! ♥ A tous ceux qui ont contribué un jour à mon éducation !!! Je dédie ce modeste travail. Hanène Remerciements En préambule, je souhaite rendre grâce au bon Dieu « ALLAH », le Clément et Miséricordieux de m’avoir donné la force, le courage et la patience de mener à bien ce modeste travail. -
Pfc5813.Pdf (9.887Mb)
UNIVERSIDAD POLITÉCNICA DE CARTAGENA ESCUELA TÉCNICA SUPERIOR DE INGENIERÍA AGRONÓMICA DEPARTAMENTO DE PRODUCCIÓN VEGETAL INGENIERO AGRÓNOMO PROYECTO FIN DE CARRERA: “AISLAMIENTO E IDENTIFICACIÓN DE LOS RIZOBIOS ASOCIADOS A LOS NÓDULOS DE ASTRAGALUS NITIDIFLORUS”. Realizado por: Noelia Real Giménez Dirigido por: María José Vicente Colomer Francisco José Segura Carreras Cartagena, Julio de 2014. ÍNDICE GENERAL 1. Introducción…………………………………………………….…………………………………………………1 1.1. Astragalus nitidiflorus………………………………..…………………………………………………2 1.1.1. Encuadre taxonómico……………………………….…..………………………………………………2 1.1.2. El origen de Astragalus nitidiflorus………………………………………………………………..4 1.1.3. Descripción de la especie………..…………………………………………………………………….5 1.1.4. Biología…………………………………………………………………………………………………………7 1.1.4.1. Ciclo vegetativo………………….……………………………………………………………………7 1.1.4.2. Fenología de la floración……………………………………………………………………….9 1.1.4.3. Sistema de reproducción……………………………………………………………………….10 1.1.4.4. Dispersión de los frutos…………………………………….…………………………………..11 1.1.4.5. Nodulación con Rhizobium…………………………………………………………………….12 1.1.4.6. Diversidad genética……………………………………………………………………………....13 1.1.5. Ecología………………………………………………………………………………………………..…….14 1.1.6. Corología y tamaño poblacional……………………………………………………..…………..15 1.1.7. Protección…………………………………………………………………………………………………..18 1.1.8. Amenazas……………………………………………………………………………………………………19 1.1.8.1. Factores bióticos…………………………………………………………………………………..19 1.1.8.2. Factores abióticos………………………………………………………………………………….20 1.1.8.3. Factores antrópicos………………..…………………………………………………………….21 -
Cally Plant List a ACIPHYLLA Horrida
Cally Plant List A ACIPHYLLA horrida ACONITUM albo-violaceum albiflorum ABELIOPHYLLUM distichum ACONITUM cultivar ABUTILON vitifolium ‘Album’ ACONITUM pubiceps ‘Blue Form’ ACAENA magellanica ACONITUM pubiceps ‘White Form’ ACAENA species ACONITUM ‘Spark’s Variety’ ACAENA microphylla ‘Kupferteppich’ ACONITUM cammarum ‘Bicolor’ ACANTHUS mollis Latifolius ACONITUM cammarum ‘Franz Marc’ ACANTHUS spinosus Spinosissimus ACONITUM lycoctonum vulparia ACANTHUS ‘Summer Beauty’ ACONITUM variegatum ACANTHUS dioscoridis perringii ACONITUM alboviolaceum ACANTHUS dioscoridis ACONITUM lycoctonum neapolitanum ACANTHUS spinosus ACONITUM paniculatum ACANTHUS hungaricus ACONITUM species ex. China (Ron 291) ACANTHUS mollis ‘Long Spike’ ACONITUM japonicum ACANTHUS mollis free-flowering ACONITUM species Ex. Japan ACANTHUS mollis ‘Turkish Form’ ACONITUM episcopale ACANTHUS mollis ‘Hollard’s Gold’ ACONITUM ex. Russia ACANTHUS syriacus ACONITUM carmichaelii ‘Spätlese’ ACER japonicum ‘Aconitifolium’ ACONITUM yezoense ACER palmatum ‘Filigree’ ACONITUM carmichaelii ‘Barker’s Variety’ ACHILLEA grandifolia ACONITUM ‘Newry Blue’ ACHILLEA ptarmica ‘Perry’s White’ ACONITUM napellus ‘Bergfürst’ ACHILLEA clypeolata ACONITUM unciniatum ACIPHYLLA monroi ACONITUM napellus ‘Blue Valley’ ACIPHYLLA squarrosa ACONITUM lycoctonum ‘Russian Yellow’ ACIPHYLLA subflabellata ACONITUM japonicum subcuneatum ACONITUM meta-japonicum ADENOPHORA aurita ACONITUM napellus ‘Carneum’ ADIANTUM aleuticum ‘Japonicum’ ACONITUM arcuatum B&SWJ 774 ADIANTUM aleuticum ‘Miss Sharples’ ACORUS calamus ‘Argenteostriatus’ -
Systematic Studies of the South African Campanulaceae Sensu Stricto with an Emphasis on Generic Delimitations
Town The copyright of this thesis rests with the University of Cape Town. No quotation from it or information derivedCape from it is to be published without full acknowledgement of theof source. The thesis is to be used for private study or non-commercial research purposes only. University Systematic studies of the South African Campanulaceae sensu stricto with an emphasis on generic delimitations Christopher Nelson Cupido Thesis presented for the degree of DOCTOR OF PHILOSOPHY in the Department of Botany Town UNIVERSITY OF CAPECape TOWN of September 2009 University Roella incurva Merciera eckloniana Microcodon glomeratus Prismatocarpus diffusus Town Wahlenbergia rubioides Cape of Wahlenbergia paniculata (blue), W. annularis (white) Siphocodon spartioides University Rhigiophyllum squarrosum Wahlenbergia procumbens Representatives of Campanulaceae diversity in South Africa ii Town Dedicated to Ursula, Denroy, Danielle and my parents Cape of University iii Town DECLARATION Cape I confirm that this is my ownof work and the use of all material from other sources has been properly and fully acknowledged. University Christopher N Cupido Cape Town, September 2009 iv Systematic studies of the South African Campanulaceae sensu stricto with an emphasis on generic delimitations Christopher Nelson Cupido September 2009 ABSTRACT The South African Campanulaceae sensu stricto, comprising 10 genera, represent the most diverse lineage of the family in the southern hemisphere. In this study two phylogenies are reconstructed using parsimony and Bayesian methods. A family-level phylogeny was estimated to test the monophyly and time of divergence of the South African lineage. This analysis, based on a published ITS phylogeny and an additional ten South African taxa, showed a strongly supported South African clade sister to the campanuloids. -
Conserving Europe's Threatened Plants
Conserving Europe’s threatened plants Progress towards Target 8 of the Global Strategy for Plant Conservation Conserving Europe’s threatened plants Progress towards Target 8 of the Global Strategy for Plant Conservation By Suzanne Sharrock and Meirion Jones May 2009 Recommended citation: Sharrock, S. and Jones, M., 2009. Conserving Europe’s threatened plants: Progress towards Target 8 of the Global Strategy for Plant Conservation Botanic Gardens Conservation International, Richmond, UK ISBN 978-1-905164-30-1 Published by Botanic Gardens Conservation International Descanso House, 199 Kew Road, Richmond, Surrey, TW9 3BW, UK Design: John Morgan, [email protected] Acknowledgements The work of establishing a consolidated list of threatened Photo credits European plants was first initiated by Hugh Synge who developed the original database on which this report is based. All images are credited to BGCI with the exceptions of: We are most grateful to Hugh for providing this database to page 5, Nikos Krigas; page 8. Christophe Libert; page 10, BGCI and advising on further development of the list. The Pawel Kos; page 12 (upper), Nikos Krigas; page 14: James exacting task of inputting data from national Red Lists was Hitchmough; page 16 (lower), Jože Bavcon; page 17 (upper), carried out by Chris Cockel and without his dedicated work, the Nkos Krigas; page 20 (upper), Anca Sarbu; page 21, Nikos list would not have been completed. Thank you for your efforts Krigas; page 22 (upper) Simon Williams; page 22 (lower), RBG Chris. We are grateful to all the members of the European Kew; page 23 (upper), Jo Packet; page 23 (lower), Sandrine Botanic Gardens Consortium and other colleagues from Europe Godefroid; page 24 (upper) Jože Bavcon; page 24 (lower), Frank who provided essential advice, guidance and supplementary Scumacher; page 25 (upper) Michael Burkart; page 25, (lower) information on the species included in the database. -
The Occurrence of Red and Yellow Autumn Leaves Explained by Regional Differences in Insolation and Temperature
Review Tansley review The occurrence of red and yellow autumn leaves explained by regional differences in insolation and temperature Authors for correspondence: Susanne S. Renner1 and Constantin M. Zohner2 Susanne S. Renner 1 2 Tel: +49 89 17861 250 Systematic Botany and Mycology, University of Munich (LMU), Menzinger Str. 67, Munich 80638, Germany ; Institute of Email: [email protected] Integrative Biology, Department of Environmental Systems Science, ETH Zurich, Zurich 8092, Switzerland Constantin M. Zohner Email: [email protected] Received: 19 January 2019 Accepted: 24 April 2019 Contents Summary 1464 IV. The adaptive value of colour-changing leaves 1468 I. Introduction 1464 V. Outlook 1469 II. Phylogenetic and geographical occurrence of autumn colour Acknowledgements 1469 change 1465 References 1470 III. Physiological functions of autumnal leaf xanthophylls and anthocyanins 1466 Summary New Phytologist (2019) 224: 1464–1471 Red or yellow autumn leaves have long fascinated biologists, but their geographical doi: 10.1111/nph.15900 concentration in trees in Eastern North America (ENA) has defied evolutionary explanations. In this review, anthocyanins and xanthophylls are discussed in relation to their occurrence in Key words: adaptive explanation, different regions of the Northern Hemisphere, phylogenetic distribution and photoprotective anthocyanins, photo-oxidative damage, function during the breakdown of chlorophylls. Pigments in senescing leaves that intercept regional climates, solar irradiation, incident light and dissipate the absorbed energy extend the time available for nutrient resorption. xanthophylls. Experiments with Arabidopsis have revealed greatest anthocyanin photoprotective function at low temperatures and high light intensities, and high-resolution solar irradiation maps reveal that ENA and Asia receive higher irradiation than does Europe. -
Centranthus Trinervis (Viv.) Bég
CENTRANTHUS TRINERVIS - CBNC Centranthus trinervis (Viv.) Bég. Nom d’espèce ● Centranthus trinervis (Viv.) Bég. (+ synonymes) ● Centranthus nervosus Moris ● Valeriana trinervis Viv. Taxonomie ● Ordre : Dipsacales ● Famille : CAPRIFOLIACEAE Noms communs ● Français : Centrante trinervé Description ● Plante vivace, glabre et glauque, en touffes, à souche épaisse. Tiges de 20 à 40 cm, dressées, striées, creuses. Feuilles opposées, entières, oblongues-ovales, à plusieurs nervures divergentes. Inflorescence en panicule corymbiforme. Fleurs à corolle petite (2 à 5 mm), blanche à rosée, à éperon très petit, réduit à une bosse plus courte que l'ovaire. Fruits de 2-3 mm, glabres, surmontés de soies plumeuses. ● Type biologique : Hémicryptophyte. Photos 1 CENTRANTHUS TRINERVIS - CBNC Biologie ● Période de floraison : avril-juin. ● Période de fructification : mai-juin. ● Pollinisation : par les insectes. ● Stratégie de dispersion : Les semences sont disséminées par le vent (anémochorie) grâce aux pappus plumeux présents sur les fruits. N éanmoins, certains akènes n’en possèdent pas, la dissémination se fait alors à proximité ou en contrebas des pieds- mères (barochorie). Ecologie ● Etage de végétation : thermoméditerranéen ● Milieu : La plante croit dans les fissures et sur les replats de falaises granitiques très abruptes, en exposition nord-est et nord- ouest, entre 150 et 200 m d’altitude. ● Habitat : 8220.20 : Falaises siliceuses thermophiles de Corse. ● Substrat : Granite Photos d’habitat 2 CENTRANTHUS TRINERVIS - CBNC 3 CENTRANTHUS TRINERVIS - CBNC Distribution L’espèce est endémique stricte de Corse. Les populations sardes, historiquement rattachées à C. trinervis, sont bien séparées géographiquement et écologiquement et ont été individualisées sous l'appellation Centranthus amazonum Fridl. (A. Fridlender, A. Raynal-Roques, 1998). Ce taxon est extrêmement localisé, puisque la totalité de la population connue se résume à une seule station comprenant de 100 à 145 individus, implantés sur les falaises granitiques du Massif de la Trinité (commune de Bonifacio). -
Medicinal Plants Used in the Uzunköprü District of Edirne, Turkey
Acta Societatis Botanicorum Poloniae DOI: 10.5586/asbp.3565 ORIGINAL RESEARCH PAPER Publication history Received: 2017-02-11 Accepted: 2017-11-14 Medicinal plants used in the Uzunköprü Published: 2017-12-28 district of Edirne, Turkey Handling editor Łukasz Łuczaj, Institute of Biotechnology, University of Rzeszów, Poland Fatma Güneş* Department of Pharmaceutical Botany, Faculty of Pharmacy, Trakya University, Edirne 22030, Funding Turkey The study was carried out with the support of Trakya University * Email: [email protected] (project 2013/22). Competing interests No competing interests have Abstract been declared. Tis study examined the use of plants in Uzunköprü and surrounding villages in the years 2013–2015 during the fowering and fruiting season of the studied plants Copyright notice © The Author(s) 2017. This is an (March–October). Interviews were carried out face-to-face with members of the Open Access article distributed community. Fify-seven people in 55 villages were interviewed. Overall, medicinal under the terms of the Creative plants from 96 taxa belonging to 45 families were recorded. Traditional medicinal Commons Attribution License, plants were used to treat 80 diseases and ailments such as diabetes, cold, fu, cough, which permits redistribution, commercial and non- stomachache, and hemorrhoids. According to the results, the largest eight families are commercial, provided that the Rosaceae, Lamiaceae, Asteraceae, Poaceae, Ranunculaceae, Malvaceae, Cucurbitaceae, article is properly cited. and Brassicaceae. Te most commonly used species were Anthemis cretica subsp. tenuiloba, Cotinus coggyria, Datura stramonium, Ecballium elaterium, Hypericum Citation perforatum, Prunus spinosa, Pyrus elaeagnifolia subsp. bulgarica, Rosa canina, Güneş F. Medicinal plants used in the Uzunköprü district of Sambucus ebulus, Tribulus terestris, Urtica dioica. -
A Common Threat to IUCN Red-Listed Vascular Plants in Europe
Tourism and recreation: a common threat to IUCN red-listed vascular plants in Europe Author Ballantyne, Mark, Pickering, Catherine Marina Published 2013 Journal Title Biodiversity and Conservation DOI https://doi.org/10.1007/s10531-013-0569-2 Copyright Statement © 2013 Springer. This is an electronic version of an article published in Biodiversity and Conservation, December 2013, Volume 22, Issue 13-14, pp 3027-3044. Biodiversity and Conservation is available online at: http://link.springer.com/ with the open URL of your article. Downloaded from http://hdl.handle.net/10072/55792 Griffith Research Online https://research-repository.griffith.edu.au Manuscript 1 Tourism and recreation: a common threat to IUCN red-listed vascular 1 2 3 4 2 plants in Europe 5 6 7 8 3 *Mark Ballantyne and Catherine Marina Pickering 9 10 11 12 4 Environmental Futures Centre, School of Environment, Griffith University, Gold Coast, 13 14 5 Queensland 4222, Australia 15 16 17 18 6 *Corresponding author email: [email protected], telephone: +61(0)405783604 19 20 21 7 22 23 8 24 25 9 26 27 28 10 29 30 11 31 32 12 33 34 13 35 36 37 14 38 39 15 40 41 16 42 43 17 44 45 46 18 47 48 19 49 50 20 51 52 21 53 54 55 22 56 57 23 58 59 24 60 61 62 63 64 65 25 Abstract 1 2 3 4 26 Tourism and recreation are large industries employing millions of people and contribute over 5 6 27 US$2.01 trillion to the global economy. -
Samenkatalog Graz 2016.Pdf
SAMENTAUSCHVERZEICHNIS Index Seminum Seed list Catalogue de graines des Botanischen Gartens der Karl-Franzens-Universität Graz Ernte / Harvest / Récolte 2016 Herausgegeben von Christian BERG, Kurt MARQUART & Jonathan WILFLING ebgconsortiumindexseminum2012 Institut für Pflanzenwissenschaften, Januar 2017 Botanical Garden, Institute of Plant Sciences, Karl- Franzens-Universität Graz 2 Botanischer Garten Institut für Pflanzenwissenschaften Karl-Franzens-Universität Graz Holteigasse 6 A - 8010 Graz, Austria Fax: ++43-316-380-9883 Email- und Telefonkontakt: [email protected], Tel.: ++43-316-380-5651 [email protected], Tel.: ++43-316-380-5747 Webseite: http://garten.uni-graz.at/ Zitiervorschlag : BERG, C., MARQUART, K. & Wilfling, J. (2017): Samentauschverzeichnis – Index Seminum – des Botanischen Gartens der Karl-Franzens-Universität Graz, Samenernte 2016. – 54 S., Karl-Franzens-Universität Graz. Personalstand des Botanischen Gartens Graz: Institutsleiter: Ao. Univ.-Prof. Mag. Dr. Helmut MAYRHOFER Wissenschaftlicher Gartenleiter: Dr. Christian BERG Gartenverwalter: Jonathan WILFLING, B. Sc. Gärtnermeister: Friedrich STEFFAN GärtnerInnen: Doris ADAM-LACKNER Viola BONGERS Magarete HIDEN Franz HÖDL Kurt MARQUART Franz STIEBER Ulrike STRAUSSBERGER Monika GABER Gartenarbeiter: Philip FRIEDL René MICHALSKI Oliver KROPIWNICKI Gärtnerlehrlinge: Gabriel Buchmann (1. Lehrjahr) Bahram EMAMI (3. Lehrjahr) Mario MARX (3. Lehrjahr) 3 Inhaltsverzeichnis / Contents / Table des matières Abkürzungen / List of abbreviations / Abréviations -
Bocconea 25, Results of the Seventh Iter Mediterraneum
Bocconea 25: 5-127 doi: 10.7320/Bocc25.005 Version of Record published online on 9 July 2012 Werner Greuter Results of the Seventh “Iter Mediterraneum” in the Peloponnese, Greece, May to June 1995 (Occasional Papers from the Herbarium Greuter – N° 1) Abstract Greuter, W.: Results of the Seventh “Iter Mediterraneum” in the Peloponnese, Greece, May to June 1995. (Occasional Papers from the Herbarium Greuter – N° 1). — Bocconea. 25: 5-127. 2012. — ISSN 1120-4060 (print), 2280-3882 (online). The material collected during OPTIMA’s Iter Mediterraneum VII to the Peloponnese in 1995 has been revised. It comprises 2708 gatherings, each with 0 to 31 duplicates, collected in 53 numbered localities. The number of taxa (species or subspecies) represented is 1078. As many of the areas visited had been poorly explored before, a dozen of the taxa collected turned out to not to have been previously described, of which 9 (7 species, 2 subspecies) are described and named here (three more were published independently in the intervening years). They belong to the genera Allium, Asperula, Ballota, Klasea, Lolium, Minuartia, Nepeta, Oenanthe, and Trifolium. New combinations at the rank of subspecies (3) and variety (2) are also published. One of the species (Euphorbia aulacosperma) is first recorded for Europe, and several are new for the Peloponnese or had their known range of distribution significantly expanded. Critical notes draw attention to these cases and to taxonomic problems yet to be solved. An overview of the 11 Itinera Mediterranea that have taken place so far is presented, summarising their main results. Keywords: Flora of Greece, Peloponnese, Itinera Mediterranea, OPTIMA, new species, new com- binations, Allium, Asperula, Ballota, Klasea, Lolium, Minuartia, Nepeta, Oenanthe, Trifolium. -
Reconstructing the History of Campanulaceae.Pdf
Molecular Phylogenetics and Evolution 52 (2009) 575–587 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Reconstructing the history of Campanulaceae with a Bayesian approach to molecular dating and dispersal–vicariance analyses Cristina Roquet a,b,*, Isabel Sanmartín c, Núria Garcia-Jacas a, Llorenç Sáez b, Alfonso Susanna a, Niklas Wikström d, Juan José Aldasoro c a Institut Botànic de Barcelona (CSIC-ICUB), Passeig del Migdia s. n., Parc de Montjuïc, E-08038 Barcelona, Catalonia, Spain b Unitat de Botànica, Facultat de Ciències, Universitat Autònoma de Barcelona, E-08193 Bellaterra, Catalonia, Spain c Real Jardín Botánico de Madrid (CSIC), Plaza de Murillo, 2, E-28014 Madrid, Spain d Evolutionsbiologiskt centrum, University of Uppsala, Norbyvägen 18D, SE-752 36 Uppsala, Sweden article info abstract Article history: We reconstruct here the spatial and temporal evolution of the Campanula alliance in order to better Received 19 June 2008 understand its evolutionary history. To increase phylogenetic resolution among major groups (Wahlen- Revised 6 May 2009 bergieae–Campanuleae), new sequences from the rbcL region were added to the trnL-F dataset obtained Accepted 15 May 2009 in a previous study. These phylogenies were used to infer ancestral areas and divergence times in Cam- Available online 21 May 2009 panula and related genera using a Bayesian approach to molecular dating and dispersal–vicariance anal- yses that takes into account phylogenetic uncertainty. The new phylogenetic analysis confirms Keywords: Platycodoneae as the sister group of Wahlenbergieae–Campanuleae, the two last ones inter-graded into Bayes-DIVA, Molecular dating a well-supported clade.