Title of Your Thesis
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Phylogenetics, Flow-Cytometry and Pollen Storage in Erica L
Institut für Nutzpflanzenwissenschaft und Res sourcenschutz Professur für Pflanzenzüchtung Prof. Dr. J. Léon Phylogenetics, flow-cytometry and pollen storage in Erica L. (Ericaceae). Implications for plant breeding and interspecific crosses. Inaugural-Dissertation zur Erlangung des Grades Doktor der Agrarwissenschaften (Dr. agr.) der Landwirtschaftlichen Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn von Ana Laura Mugrabi de Kuppler aus Buenos Aires Institut für Nutzpflanzenwissenschaft und Res sourcenschutz Professur für Pflanzenzüchtung Prof. Dr. J. Léon Referent: Prof. Dr. Jens Léon Korreferent: Prof. Dr. Jaime Fagúndez Korreferent: Prof. Dr. Dietmar Quandt Tag der mündlichen Prüfung: 15.11.2013 Erscheinungsjahr: 2013 A mis flores Rolf y Florian Abstract Abstract With over 840 species Erica L. is one of the largest genera of the Ericaceae, comprising woody perennial plants that occur from Scandinavia to South Africa. According to previous studies, the northern species, present in Europe and the Mediterranean, form a paraphyletic, basal clade, and the southern species, present in South Africa, form a robust monophyletic group. In this work a molecular phylogenetic analysis from European and from Central and South African Erica species was performed using the chloroplast regions: trnL-trnL-trnF and 5´trnK-matK , as well as the nuclear DNA marker ITS, in order i) to state the monophyly of the northern and southern species, ii) to determine the phylogenetic relationships between the species and contrasting them with previous systematic research studies and iii) to compare the results provided from nuclear data and explore possible evolutionary patterns. All species were monophyletic except for the widely spread E. arborea , and E. manipuliflora . The paraphyly of the northern species was also confirmed, but three taxa from Central East Africa were polyphyletic, suggesting different episodes of colonization of this area. -
Diversity of Fungal Assemblages in Roots of Ericaceae in Two
Diversity of fungal assemblages in roots of Ericaceae in two Mediterranean contrasting ecosystems Ahlam Hamim, Lucie Miche, Ahmed Douaik, Rachid Mrabet, Ahmed Ouhammou, Robin Duponnois, Mohamed Hafidi To cite this version: Ahlam Hamim, Lucie Miche, Ahmed Douaik, Rachid Mrabet, Ahmed Ouhammou, et al.. Diversity of fungal assemblages in roots of Ericaceae in two Mediterranean contrasting ecosystems. Comptes Rendus Biologies, Elsevier Masson, 2017, 340 (4), pp.226-237. 10.1016/j.crvi.2017.02.003. hal- 01681523 HAL Id: hal-01681523 https://hal.archives-ouvertes.fr/hal-01681523 Submitted on 23 Apr 2018 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/315062117 Diversity of fungal assemblages in roots of Ericaceae in two Mediterranean contrasting ecosystems Article in Comptes rendus biologies · March 2017 DOI: 10.1016/j.crvi.2017.02.003 CITATIONS READS 0 37 7 authors, including: Ahmed Douaik Rachid Mrabet Institut National de Recherche Agronomique -
Chemical Composition and Insecticidal Activities of Essential Oils of Myrtaceae Against Tribolium Castaneum (Coleoptera: Tenebrionidae)
Pol. J. Environ. Stud. Vol. 26, No. 4 (2017), 1653-1662 DOI: 10.15244/pjoes/73800 Original Research Chemical Composition and Insecticidal Activities of Essential Oils of Myrtaceae against Tribolium castaneum (Coleoptera: Tenebrionidae) Saima Siddique1*, Zahida Parveen3, Firdaus-e-Bareen2, Abida Butt4, Muhammad Nawaz Chaudhary1, Muhammad Akram5 1College of Earth and Environmental Sciences, University of the Punjab, 54890-Lahore, Pakistan 2Department of Botany, University of Punjab, Lahore-54890, Pakistan 3Applied Chemistry Research Centre, PCSIR Laboratories Complex, Lahore-54600, Pakistan 4Department of Zoology, University of the Punjab, 54890-Lahore, Pakistan 5Medicinal Botanic Centre, PCSIR Laboratories Complex, Peshawar-25000, Pakistan Received: 22 April 2017 Accepted: 15 May 2017 Abstract The present study was designed to determine chemical composition of essential oils extracted from different species of the Myrtaceae family and to evaluate their insecticidal activities against Tribolium castaneum (Coleoptera: Tenebrionidae). The essential oils of 10 species were extracted by hydrodistillation and analyzed by a gas chromatography-flame ionization detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS). The main component of Eucalyptus crebra, E. microtheca, E. rudis and Melaleuca quinquenervia essential oils was 1,8-cineole (31.6-49.7%). E. melanophloia and E. tereticornis contained p-cymene (41.8-58.1%) as a major component, while Eucalyptus kitsoniana and E. pruinosa essential oils were dominated by α-pinene (25.8-31.4%). Eugenol methyl ether was identified as a major component in M. bracteata essential oil (82.3%). α-Pinene (31.4%) was the main component in the C. viminalis essential oil. Essential oils of all selected plant species showed good insecticidal activities against T. -
Competition Effect on the Resprouting Performance of Erica Multifora After Clipping
Orsis, 7: 131 -138 (1992) Competition effect on the resprouting performance of Erica multifora after clipping Montserrat Vila and Jaume Terradas Centre de Recerca Ecolbgica i Aplicacions Forestals. Facultat de Citncies. Universitat Autbnoma de Barcelona. 08193 Bellaterra Key words: competition, disturbance, Erica multiflora, Mediterranean ecosystems, neighbourhood, regeneration, resprouting. Abstract. Competition plays an important role in structuring plant communities. A manipulation experiment was done eliminating neighbourhood vegetation in order to study the effect of compe- tition on the resprouting vigour of the Mediterranean shrub Erica multiflora. The elimination of neighbours increased the number of resprouts and biomass of target plants. The differences between the competition and non competition treatments increased with time. These results suggest that during the early stages of regeneration after a disturbance, plants are less dependent on environmental resour- ces, but later they compete with its closer neighbours. Resum. Efectes de la compet2ncia sobre la rebrotada d'Erica multiflora després de tallades. La compettncia juga un paper molt important en l'estructura de les comunitats vegetals. Es va portar a terme un experiment d'eliminació de la vegetació velna per tal d'estudiar l'efecte de la compettncia en el vigor de la rebrotada de l'arbust Erica multiflora. L'eliminació dels ve'ins va fer incrementar el nombre de rebrots i la biomassa de les plantes d'estudi. Les difertncies entre els tractaments de no compettncia i de compettncia augmentaren amb el temps. Aquests resultats suggereixen que durant les primeres etapes de regeneració després d'una pertorbació, les plantes són menys depe- nents dels recursos del medi, perb, més tard, competeixen amb els velns més propers. -
The Pharmacological and Therapeutic Importance of Eucalyptus Species Grown in Iraq
IOSR Journal Of Pharmacy www.iosrphr.org (e)-ISSN: 2250-3013, (p)-ISSN: 2319-4219 Volume 7, Issue 3 Version.1 (March 2017), PP. 72-91 The pharmacological and therapeutic importance of Eucalyptus species grown in Iraq Prof Dr Ali Esmail Al-Snafi Department of Pharmacology, College of Medicine, Thi qar University, Iraq Abstract:- Eucalyptus species grown in Iraq were included Eucalyptus bicolor (Syn: Eucalyptus largiflorens), Eucalyptus griffithsii, Eucalyptus camaldulensis (Syn: Eucalyptus rostrata) Eucalyptus incrassate, Eucalyptus torquata and Eucalyptus microtheca (Syn: Eucalyptus coolabahs). Eucalypts contained volatile oils which occurred in many parts of the plant, depending on the species, but in the leaves that oils were most plentiful. The main constituent of the volatile oil derived from fresh leaves of Eucalyptus species was 1,8-cineole. The reported content of 1,8-cineole varies for 54-95%. The most common constituents co-occurring with 1,8- cineole were limonene, α-terpineol, monoterpenes, sesquiterpenes, globulol and α , β and ϒ-eudesmol, and aromatic constituents. The pharmacological studies revealed that Eucalypts possessed gastrointestinal, antiinflammatory, analgesic, antidiabetic, antioxidant, anticancer, antimicrobial, antiparasitic, insecticidal, repellent, oral and dental, dermatological, nasal and many other effects. The current review highlights the chemical constituents and pharmacological and therapeutic activities of Eucalyptus species grown in Iraq. Keywords: Eucalyptus species, constituents, pharmacological, therapeutic I. INTRODUCTION: In the last few decades there has been an exponential growth in the field of herbal medicine. It is getting popularized in developing and developed countries owing to its natural origin and lesser side effects. Plants are a valuable source of a wide range of secondary metabolites, which are used as pharmaceuticals, agrochemicals, flavours, fragrances, colours, biopesticides and food additives [1-50]. -
The Composition and Emission of Volatile Organic Compounds in Eucalyptus Spp. Leaves
The composition and emission of volatile organic compounds in Eucalyptus spp. leaves. Anthony J. Winters Submitted in fulfillment of the requirements of the degree Doctor of Philosophy March, 2010 School of Biological, Earth and Environmental Sciences University of New South Wales PLEASE TYPE THE UNIVERSITY OF NEW SOUTH WALES Thesis/Dissertation Sheet Surname or Family name: WINTERS First name: Anthony Other name/s: Jon Abbreviation for degree as given in the University calendar: School: Biological, Earth and Environmental Sciences Faculty: Science Title: The composition and emission of volatile organic compounds in Eucalyptus spp. leaves. Abstract 350 words maximum: (PLEASE TYPE) The emission of volatile organic compounds (VOCs) from plants has important effects on atmospheric chemistry and the carbon dynamics on plants. Eucalypts are amongst the highest emitters of VOCs, yet there are relatively few studies of emissions from this genus. The few studies published have examined emissions rates in relation to uncontrolled environmental variables. Only one study has examined these effects under controlled conditions. This thesis examined the factors that regulate VOC emissions from Eucalyptus globulus, one of the most widely cultivated eucalypt species. The emissions of isoprene, monoterpenes and the short-chained carbonyls formaldehyde, acetaldehyde and acetone were determined from four eucalypt species. Carbonyl emissions were generally comparable with rates reported for other species. There was large variation in diurnal isoprene and monoterpene emissions between species, but under standard conditions, isoprene emissions were much lower than previous reports. Monoterpenes were as much as six times greater than previous reports for some species. Emission of each carbonyl was correlated with its ambient concentration across different species. -
Southern Gulf, Queensland
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations. -
Impacts of Land Clearing
Impacts of Land Clearing on Australian Wildlife in Queensland January 2003 WWF Australia Report Authors: Dr Hal Cogger, Professor Hugh Ford, Dr Christopher Johnson, James Holman & Don Butler. Impacts of Land Clearing on Australian Wildlife in Queensland ABOUT THE AUTHORS Dr Hal Cogger Australasian region” by the Royal Australasian Ornithologists Union. He is a WWF Australia Trustee Dr Hal Cogger is a leading Australian herpetologist and former member of WWF’s Scientific Advisory and author of the definitive Reptiles and Amphibians Panel. of Australia. He is a former Deputy Director of the Australian Museum. He has participated on a range of policy and scientific committees, including the Dr Christopher Johnson Commonwealth Biological Diversity Advisory Committee, Chair of the Australian Biological Dr Chris Johnson is an authority on the ecology and Resources Study, and Chair of the Australasian conservation of Australian marsupials. He has done Reptile & Amphibian Specialist Group (IUCN’s extensive research on herbivorous marsupials of Species Survival Commission). He also held a forests and woodlands, including landmark studies of Conjoint Professorship in the Faculty of Science & the behavioural ecology of kangaroos and wombats, Mathematics at the University of Newcastle (1997- the ecology of rat-kangaroos, and the sociobiology of 2001). He is a member of the International possums. He has also worked on large-scale patterns Commission on Zoological Nomenclature and is a in the distribution and abundance of marsupial past Secretary of the Division of Zoology of the species and the biology of extinction. He is a member International Union of Biological Sciences. He is of the Marsupial and Monotreme Specialist Group of currently the John Evans Memorial Fellow at the the IUCN Species Survival Commission, and has Australian Museum. -
Pesticidal Plants
Pesticidal Plants • Philip C. • Philip Stevenson, R. Steven Belmain and Murray B. Isman Pesticidal Plants From Smallholder Use to Commercialisation Edited by Philip C. Stevenson, Steven R. Belmain and Murray B. Isman Printed Edition of the Special Issue Published in Plants www.mdpi.com/journal/plants Pesticidal Plants Pesticidal Plants From Smallholder Use to Commercialisation Special Issue Editors Philip C. Stevenson Steven R. Belmain Murray B. Isman MDPI • Basel • Beijing • Wuhan • Barcelona • Belgrade Special Issue Editors Philip C. Stevenson Steven R. Belmain Murray B. Isman University of Greenwich University of Greenwich University of British Columbia UK UK Canada Editorial Office MDPI St. Alban-Anlage 66 4052 Basel, Switzerland This is a reprint of articles from the Special Issue published online in the open access journal Plants (ISSN 2223-7747) from 2019 to 2020 (available at: https://www.mdpi.com/journal/plants/special issues/Pesticidal). For citation purposes, cite each article independently as indicated on the article page online and as indicated below: LastName, A.A.; LastName, B.B.; LastName, C.C. Article Title. Journal Name Year, Article Number, Page Range. ISBN 978-3-03928-788-8 (Pbk) ISBN 978-3-03928-789-5 (PDF) Cover image courtesy of Philip C. Stevenson. c 2020 by the authors. Articles in this book are Open Access and distributed under the Creative Commons Attribution (CC BY) license, which allows users to download, copy and build upon published articles, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. The book as a whole is distributed by MDPI under the terms and conditions of the Creative Commons license CC BY-NC-ND. -
CITES Helmeted Honeyeater Review
Original language: English AC28 Doc. 20.3.3 CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD FAUNA AND FLORA ___________________ Twenty-eighth meeting of the Animals Committee Tel Aviv (Israel), 30 August-3 September 2015 Interpretation and implementation of the Convention Species trade and conservation Periodic review of species included in Appendices I and II [Resolution Conf 14.8 (Rev CoP16)] PERIODIC REVIEW OF LICHENOSTOMUS MELANOPS CASSIDIX 1. This document has been submitted by Australia.* 2. After the 25th meeting of the Animals Committee (Geneva, July 2011) and in response to Notification No. 2011/038, Australia committed to the evaluation of Lichenostomus melanops cassidix as part of the Periodic review of the species included in the CITES Appendices. 3. This taxon is endemic to Australia. 4. Following our review of the status of this species, Australia recommends that L. m. cassidix be transferred from Appendix I to Appendix II in accordance with Resolution 9.24 (Rev Cop16) Annex 4 A.1 and A.2(a)(i). * The geographical designations employed in this document do not imply the expression of any opinion whatsoever on the part of the CITES Secretariat (or the United Nations Environment Programme) concerning the legal status of any country, territory, or area, or concerning the delimitation of its frontiers or boundaries. The responsibility for the contents of the document rests exclusively with its author. AC28 Doc. 20.3.3 – p. 1 AC28 Doc. 20.3.3 Annex CoP17 Prop. xx CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD FAUNA AND FLORA ____________________ DRAFT PROPOSAL TO AMEND THE APPENDICES (in accordance with Annex 4 to Resolution Conf. -
National Recovery Plan for Helmeted Honeyeater (Lichenostomus
National Recovery Plan for the Helmeted Honeyeater Lichenostomus melanops cassidix Peter Menkhorst in conjunction with the Helmeted Honeyeater Recovery Team Compiled by Peter Menkhorst (Department of Sustainability and Environment, Victoria) in conjunction with the national Helmeted Honeyeater Recovery Team. Published by the Victorian Government Department of Sustainability and Environment (DSE) Melbourne, 2008. © State of Victoria Department of Sustainability and Environment 2006 This publication is copyright. No part may be reproduced by any process except in accordance with the provisions of the Copyright Act 1968. Authorised by the Victorian Government, 8 Nicholson Street, East Melbourne. ISBN 1 74152 351 6 This is a Recovery Plan prepared under the Commonwealth Environment Protection and Biodiversity Conservation Act 1999, with the assistance of funding provided by the Australian Government. This Recovery Plan has been developed with the involvement and cooperation of a range of stakeholders, but individual stakeholders have not necessarily committed to undertaking specific actions. The attainment of objectives and the provision of funds may be subject to budgetary and other constraints affecting the parties involved. Proposed actions may be subject to modification over the life of the plan due to changes in knowledge. Disclaimer This publication may be of assistance to you but the State of Victoria and its employees do not guarantee that the publication is without flaw of any kind or is wholly appropriate for your particular purposes and therefore disclaims all liability for any error, loss or other consequence that may arise from you relying on any information in this publication. An electronic version of this document is available on the Department of the Environment, Water, Heritage and the Arts website www.environment.gov.au For more information contact the DSE Customer Service Centre 136 186 Citation: Menkhorst, P. -
Fire-Related Traits for Plant Species of the Mediterranean Basin
Data Papers Ecology, 90(5), 2009, p. 1420 Ó 2009 by the Ecological Society of America Fire-related traits for plant species of the Mediterranean Basin Ecological Archives E090-094 1 2 2 3 4 5 6 7 S. PAULA, M. ARIANOUTSOU, D. KAZANIS, C¸.TAVSANOGLU, F. LLORET, C. BUHK, F. OJEDA, B. LUNA, 7 8 8 9 10 J. M. MORENO, A. RODRIGO, J. M. ESPELTA, S. PALACIO, B. FERNA´NDEZ-SANTOS, 11 1,12,13 P. M. FERNANDES, AND J. G. PAUSAS 1CEAM, Charles R. Darwin 14, Parc Tecnolo`gic, 46980 Paterna, Valencia, Spain 2Department of Ecology and Systematics, University of Athens, 15784 Athens, Greece 3Division of Ecology, Department of Biology, Faculty of Science, Hacettepe University, 06800 Beytepe, Ankara, Turkey 4Departament de Biologia Animal, Vegetal i Ecologia, Universitat Auto`noma de Barcelona, 08193 Bellaterra, Barcelona, Spain 5Geobotany, Campus 2, University of Trier, 54296 Trier, Germany 6Departamento de Biologı´a, CASEM, Universidad de Ca´diz, 11510 Puerto Real, Ca´diz, Spain 7Departamento de Ecologı´a, Universidad de Castilla-La Mancha, 45340 Toledo, Spain 8CREAF and Departament de Biologia Animal, Vegetal i Ecologia, Universitat Auto`noma de Barcelona, 08193 Bellaterra, Barcelona, Spain 9Macaulay Institute, Aberdeen AB15 8QH United Kingdom 10Departamento de Biologı´a Animal, Ecologı´a, Parasitologı´a, Edafologı´a, Universidad de Salamanca, 37007 Salamanca, Spain 11Centro de Investigac¸a˜o e de Tecnologias Agro-Ambientais e Biolo´gicas, Universidade de Tra´s-os-Montes e Alto Douro, 08193 Vila Real, Portugal Abstract. Plant trait information is essential for understanding plant evolution, vegetation dynamics, and vegetation responses to disturbance and management.