10 Medisinplanter Fra Mali En Litteraturstudie
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Invasive Alien Plnat Species.Pdf
Punjab ENVIS Centre NEWSLETTER Vol. 11, No. 4, 2013-14 INVASIVE ALIEN PLANT SPECIES IN PUNJAB l Inform ta at n io e n m S Status of Environment & Related Issues n y o s r t i e v m n E www.punenvis.nic.in INDIA EDITORIAL The World Conservation Union (IUCN) defines alien invasive species as organisms that become established in native ecosystems or habitats, proliferate, alter, and threaten native biodiversity. These aliens come in the form of plants, animals and microbes that have been introduced into an area from other parts of the world, and have been able to displace indigenous species. Invasive alien species are emerging as one of the major threats to sustainable development, on a par with global warming and the destruction of life-support systems. Increased mobility and human interaction have been key drivers in the spread of Indigenous Alien Species. Invasion by alien species is a global phenomenon, with threatening negative impacts to the indigenous biological diversity as well as related negative impacts on human health and overall his well-being. Thus, threatening the ecosystems on the earth. The Millennium Ecosystem Assessment (MA) found that trends in species introductions, as well as modelling predictions, strongly suggest that biological invasions will continue to increase in number and impact. An additional concern is that multiple human impacts on biodiversity and ecosystems will decrease the natural biotic resistance to invasions and, therefore, the number of biotic communities dominated by invasive species will increase. India one of the 17 "megadiverse" countries and is composed of a diversity of ecological habitats like forests, grasslands, wetlands, coastal and marine ecosystems, and desert ecosystems have been reported with 40 percent of alien flora species and 25 percent out of them invasive by National Bureau of Plant Genetic Resource. -
44 * Papaveraceae 1
44 * PAPAVERACEAE 1 Dennis I Morris 2 Annual or perennial herbs, rarely shrubs, with latex generally present in tubes or sacs throughout the plants. Leaves alternate, exstipulate, entire or more often deeply lobed. Flowers often showy, solitary at the ends of the main and lateral branches, bisexual, actinomorphic, receptacle hypogynous or perigynous. Sepals 2–3(4), free or joined, caducous. Petals (0–)4–6(–12), free, imbricate and often crumpled in the bud. Stamens usually numerous, whorled. Carpels 2-many, joined, usually unilocular, with parietal placentae which project towards the centre and sometimes divide the ovary into several chambers, ovules numerous. Fruit usually a capsule opening by valves or pores. Seeds small with crested or small raphe or with aril, with endosperm. A family of about 25 genera and 200 species; cosmopolitan with the majority of species found in the temperate and subtropical regions of the northern hemisphere. 6 genera and 15 species naturalized in Australia; 4 genera and 9 species in Tasmania. Papaveraceae are placed in the Ranunculales. Fumariaceae (mostly temperate N Hemisphere, S Africa) and Pteridophyllaceae (Japan) are included in Papaveraceae by some authors: here they are retained as separate families (see Walsh & Norton 2007; Stevens 2007; & references cited therein). Synonymy: Eschscholziaceae. Key reference: Kiger (2007). External resources: accepted names with synonymy & distribution in Australia (APC); author & publication abbre- viations (IPNI); mapping (AVH, NVA); nomenclature (APNI, IPNI). 1. Fruit a globular or oblong capsule opening by pores just below the stigmas 2 1: Fruit a linear capsule opening lengthwise by valves 3 2. Stigmas joined to form a disk at the top of the ovary; style absent 1 Papaver 2: Stigmas on spreading branches borne on a short style 2 Argemone 3. -
Weed Categories for Natural and Agricultural Ecosystem Management
Weed Categories for Natural and Agricultural Ecosystem Management R.H. Groves (Convenor), J.R. Hosking, G.N. Batianoff, D.A. Cooke, I.D. Cowie, R.W. Johnson, G.J. Keighery, B.J. Lepschi, A.A. Mitchell, M. Moerkerk, R.P. Randall, A.C. Rozefelds, N.G. Walsh and B.M. Waterhouse DEPARTMENT OF AGRICULTURE, FISHERIES AND FORESTRY Weed categories for natural and agricultural ecosystem management R.H. Groves1 (Convenor), J.R. Hosking2, G.N. Batianoff3, D.A. Cooke4, I.D. Cowie5, R.W. Johnson3, G.J. Keighery6, B.J. Lepschi7, A.A. Mitchell8, M. Moerkerk9, R.P. Randall10, A.C. Rozefelds11, N.G. Walsh12 and B.M. Waterhouse13 1 CSIRO Plant Industry & CRC for Australian Weed Management, GPO Box 1600, Canberra, ACT 2601 2 NSW Agriculture & CRC for Australian Weed Management, RMB 944, Tamworth, NSW 2340 3 Queensland Herbarium, Mt Coot-tha Road, Toowong, Qld 4066 4 Animal & Plant Control Commission, Department of Water, Land and Biodiversity Conservation, GPO Box 2834, Adelaide, SA 5001 5 NT Herbarium, Department of Primary Industries & Fisheries, GPO Box 990, Darwin, NT 0801 6 Department of Conservation & Land Management, PO Box 51, Wanneroo, WA 6065 7 Australian National Herbarium, GPO Box 1600, Canberra, ACT 2601 8 Northern Australia Quarantine Strategy, AQIS & CRC for Australian Weed Management, c/- NT Department of Primary Industries & Fisheries, GPO Box 3000, Darwin, NT 0801 9 Victorian Institute for Dryland Agriculture, NRE & CRC for Australian Weed Management, Private Bag 260, Horsham, Vic. 3401 10 Department of Agriculture Western Australia & CRC for Australian Weed Management, Locked Bag No. 4, Bentley, WA 6983 11 Tasmanian Museum and Art Gallery, GPO Box 1164, Hobart, Tas. -
Invasive Alien Weed Species Distribution, Impacts on Agriculture, Challenge and Reaction in Ethiopia: a Review
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by International Institute for Science, Technology and Education (IISTE): E-Journals Journal of Biology, Agriculture and Healthcare www.iiste.org ISSN 2224-3208 (Paper) ISSN 2225-093X (Online) Vol.7, No.7, 2017 Invasive Alien Weed Species Distribution, Impacts on Agriculture, Challenge and Reaction in Ethiopia: A Review Gedyon Tamiru Hawassa Agricultural Research Centre, Southern Agricultural Research Institute P.O. Box 2126, Hawassa, Ethiopia Abstract Invasive Alien Species are of a great concern in Ethiopia, posing particular problems on agricultural lands, range lands, biodiversity of the country, national parks, water ways, rivers, power dams, roadsides and urban green spaces with great economic and ecological consequences. In Ethiopia, there are about 35 invasive alien species were identified. Foremost among these are Parthenium hysterophorus L., Eichhornia crassipes (Mart.) Solms, Prosopis juliflora (Sw.) DC ., Lantana camara L., Argemone ochroleuca Sweet, Xanthium strumarium L., Ageratum conyzoides L., Datura stramonium L., Nicotiana glauca Graham, Senna didymobotrya (Fresen.) Irwin & Barneby and Senna occidentalis (L.) Link. They have been identified as a threat to Agriculture land, biodiversity of the country and economic well-being of its people. Their high seed production capacity and spread, adaptation to wide climatic and soil conditions, spread by animal movement and their association with pastoralists way of life and overgrazing are challenges to their management in Ethiopia. Parthenium exert strong allelopathic effect and reduce the growth and reproductively of associated crops. Labor-intensive control of parthenium resulted in some of them developing skin allergies, itching, fever, and asthma. -
Blainvillea Cunninghamii Click on Images to Enlarge
Species information Abo ut Reso urces Hom e A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Blainvillea cunninghamii Click on images to enlarge Family Asteraceae Scientific Name Blainvillea cunninghamii (DC.) Orchard Orchard, A.E. (2012) Austrobaileya 8(4): 660-662, Fig. 3, Map 3. Stem Herbarium specimen. Copyright DERM Spreading shrublet 30-150 cm tall with rigid branches. Leaves Lower leaves opposite and upper leaves alternate. Leaves 3-veined, aromatic. Flowers Flower heads pedunculate, 3-6 mm diameter. Outer involucral bracts lanceolate, acute, rigid, herbaceous; inner bracts oblong, acute, paleaceous. Plicate scales on receptacle, 5-6 mm long. Outer florets female with a three-lobed, emarginate, bright yellow ligule; disc florests hermaphrodite, tubular. Fruit Achenes blackish, triquetrous, pubescent at the top with the papus united into a minute denticulate cup. Seedlings Features not available. Distribution and Ecology Native species from WA, NT, CYP and NEQ. Altitudinal range from 2-540 m. Found in rainforest margins, open forest, monsoon forest and deciduous vine thicket. Natural History & Notes Becomes a weed in disturbed places. Blainvillea acmella has been recorded from CYP and WA, usually on near-coastal locations, sometimes extending into woodland and vine thickets (see Flora of Australia 37:500). Herb (herbaceous or woody, under 1 m tall) X Shrub (woody or herbaceous, 1-6 m tall) X Synonyms Wedelia cunninghamii DC. in Candolle, A.P. de (ed.) (1836), Prodromus Systematis Naturalis Regni Vegetabilis 5: 540. Type: "in rupestribus insularum Goulburn ad oram borealem Australiae mart. -
Entomological Nomenclature Literature
ENTOMOLOGICAL NOMENCLATURE AND LITERATURE 3rd Edition Revised and Enlarged By W. J. CHAMBERLIN Oreqon State CoUeqe WM. C. BROWN COMPANY DUBUQUE. IOWA ENTOMOLOGICAL NOMENCLA TURE AND LITERATURE Copyright 1952 by W J . Chamberlin Manufactured by WM C. BROWN CO., INC., Dubuque, Iowa Prlnled In U.S.A. PREFACE In attempting to teach courses dealing with various phases of entomology over a period of 30 years, there has been an increasing tendency to separate course work into more and more restricted fields. Much of the material presented herewith is given by various instructors in connection with courses in historical entomology, taxonomy, etc., and, in such courses, it is usually treate d only briefly and in an incidental manner. Nomenclature is of sufficient importance that it should be treated directly and with con s iderable emphasis. Its importance, development and historical background should be understood by every student in entomology. Literature is, of course, the basis from which all present-day workers get their inspira tion, and the literature in the field of entomology is so extensive that one must handle it in a systematic manner. It has been the hope of the writer that, by pointing out those works where bibliographies are obtainable, the task of obtaining information on any given phase of entomology would be made an easier one. When late works are available which contain extensive bibliographies, such as Wiggles worth, Principles of Insect Physiology, or Snodgrass, Principles of Insect Morphology, the student is referred to those works, and from the bibliographies he will be able to select those applicable to the problem at hand. -
Research Design and General Objectives
Forest quality in the southwest of Mexico City. Assessment towards ecological restoration of ecosystem services Thesis submitted in partial fulfilment of the requirements of the degree Doctor rer. nat. of the Faculty of Forest and Environmental Sciences, Albert-Ludwigs-Universität Freiburg im Breisgau, Germany By Víctor Ávila-Akerberg Freiburg im Breisgau, Germany 2009 Dean: Prof. Dr. Heinz Rennenberg First supervisor: Prof. Dr. Werner Konold Second supervisor: Prof. Dr. Albert Reif Date of disputation: December 9th 2009 Acknowledgements This thesis is dedicated to the forests in the area under study and to my family and friends! Thanks to Dr. Werner Konold, for accepting me as a PhD student, having trusted on my research, for always being there whenever I needed him, and for encouraging and supporting my trips to courses and conferences around the world, vielen Dank! I would like to thank Dr. Albert Reif for being my second supervisor and for the given advice and comments on the thesis. I would like to thank Dr. Lucia Almeida, for having taught me so many things, for believing in me and together having achieved so much in the Magdalena river watershed. My great appreciation goes to Dr. Jorge Meave del Castillo, for advising me and have shared part of his enormous experience and patience on scientific writing. Special thanks go to Esther Muschelknautz, for always being there to answer the administrative questions, attending and organizing the milestones and the extra- curricular courses in the International PhD Program “Forestry in transition”. During the last three years of my life, I have met and shared moments with many wonderful persons. -
Argemone Mexicana. Methods of Treatment and Prevention of Epidemic Dropsy Are Described
National Ribat University Faculty of Graduate Studies and Scientific Researches Behavioral pharmacology study on Argemone Mexicana L. seed in Sudan A dissertation submitted for the partial fulfillment of the degree of MSc. In forensic sciences By:Bayan Osman Mustafa Abd Allah Supervised by:Prof. Yahia M.A.Elimam 2016 I بسم اهلل الرحمن الرحيم ِ ِ ِ " أَلم تر أن اهلل أنزل من السماء ماء فأخرناا ب ممرا ٍ َِ َِ َِ َِ ِ ِ َِ َِ ِ َِ ِ ِ َ َِ ِ ِ ِ مختلفا ألوانها و من الجبال ندد بيض و حمر مختلف ِ ِ ِ ِ ِ َِ ِ ِ ِ ِ ِ ِ ِ َ ألوانها و غرابيب سود * و من اﻻاس و الدواب و األنعام ِ ِ َِ ِ ِ ِ َِ َ َِ ِ ِ َِ ِ ِ ِ مختلف ألوا ن كذلك إنما يخشى اهلل من ِ با د العل ما ِ َِ ِ ِ ِ َ َِ ِ َِ ِ ِ ِ ِ ِ ِ َِ َ َ ِ َ إن اهلل زيز غفور " ف اطر 28-27 َِ ِ َِ َِ ِ َ ِ ِ صدق اهلل العظيم I Dedication Every challenging work needs self-efforts as well as guidance of elders especially those who were very close to our heart, My humble effort I dedicate to my sweet and loving Mother and Father, Whose affection, love, encouragement and prays of day and night make me able to get such success and honor.. II Acknowledgment First of all, I am grateful to Allah for establishing me to complete this thesis. -
Specimens Pseudo-Acmella L., Zeyl
Nomenclatural changes in Spilanthes and Blainvillea with remarks and a key to the species of Spilanthes in the Malay Archipelago by Joséphine+Th. Koster (Rijksherbarium, Leiden) nd W.R. Philipson Nat. ;i (British Mus. Hist., London). (Issued 3. IV. 1950). There has been considerable confusion over the name Verbesina pseudo- acmella and V. acmella published by Linnaeus in the Species Plantarum (1753, p. 901). He applied these names to definitions taken from his earlier Flora 308 and with one work, Zeylanica (1748, p. 144, 145, nos. 309), only shows that unimportant alteration. The title page of the Flora Zeylanica the book is intended as an account of Hermann’s plants, and this is con- the firmed for the two species concerned by the close agreement between Herbarium descriptions published and the specimens in Hermann’s pre- served in the Department of Botany of the British Museum. These two Linnean species must, therefore, be interpreted by reference to Hermann’s specimens, regardless of the fact that figures cited by Linnaeus in the synonymy of each species (viz. Seba, Thesaur. 1, t. 10, 11; Plukenet, Alm. the which has been known t. 159, f. 4) are of plant generally as Spilanthes acmella. In 1888, Trimen published notes on Hermann’s Herbarium (Journ. Linn. Soc. Lond. (Bot.) vol. 24, p. 129); he identified the specimens representing these two species as follows: No. 308, Verbesina pseudo-acmella, of as possibly a young specimen Wedelia biflora DC.; and No. 309, Ver- DC. besina acmella, as Blainvillea latifolia A drawing included in the As herbarium he identified as “Spilanthes acmella”. -
Newsletter No.131–132 June–September 2007 Price: $5.00 Australian Systematic Botany Society Newsletter 131–132 (June–September 2007)
Newsletter No.131–132 June–September 2007 Price: $5.00 Australian Systematic Botany Society Newsletter 131–132 (June–September 2007) AUSTRALIAN SYSTEMATIC BOTANY SOCIETY INCORPORATED Council President Vice President John Clarkson Darren Crayn Centre for Tropical Agriculture Royal Botanic Gardens Sydney PO Box 1054 Mrs Macquaries Road Mareeba, Queensland 4880 Sydney NSW 2000 tel: (07) 4048 4745 tel: (02) 9231 8111 email: [email protected] email: [email protected] Secretary Treasurer Kirsten Cowley Anna Monro Centre for Plant Biodiversity Research Centre for Plant Biodiversity Research Australian National Herbarium Australian National Herbarium GPO Box 1600, Canberra ACT 2601 GPO Box 1600 tel: (02) 6246 5024 Canberra ACT 2601 email: [email protected] tel: (02) 6246 5472 email: [email protected] Councillor Dale Dixon Councillor Northern Territory Herbarium Marco Duretto Parks & Wildlife Commission of the NT Tasmanian Herbarium PO Box 496 Private Bag 4 Palmerston, NT 0831 Hobart, Tasmania 7001 tel.: (08) 8999 4512 tel.: (03) 6226 1806 email: [email protected] email: [email protected] Other Constitutional Bodies Public Officer Hansjörg Eichler Research Committee Kirsten Cowley Barbara Briggs Centre for Plant Biodiversity Research Rod Henderson Australian National Herbarium Betsy Jackes (Contact details above) Tom May Chris Quinn Chair: Darren Crayn, Vice President (ex officio) Grant applications close: 14th Mar/Sep annually Affiliate Society Papua New Guinea Botanical Society ASBS Web site www.anbg.gov.au/asbs -
Ajo Peak to Tinajas Altas: a Flora of Southwestern Arizona: Part 2
Felger, R.S., S. Rutman, J. Malusa, and T.R. Van Devender. 2013. Ajo Peak to Tinajas Altas: A flora of southwestern Arizona: Part 2. The checklist. Phytoneuron 2013-27: 1–30. Published 9 April 2013. ISSN 2153 733X AJO PEAK TO TINAJAS ALTAS: A FLORA OF SOUTHWESTERN ARIZONA PART 2. THE CHECKLIST RICHARD STEPHEN FELGER Herbarium, University of Arizona Tucson, Arizona 85721 [email protected] & Sky Island Alliance P.O. Box 41165 Tucson, Arizona 85717 *author for correspondence SUSAN RUTMAN 90 West 10th Street Ajo, Arizona 85321 JIM MALUSA School of Natural Resources and the Environment University of Arizona Tucson, Arizona 85721 [email protected] THOMAS R. VAN DEVENDER Sky Island Alliance P.O. Box 41165 Tucson, Arizona 85717 [email protected] & Herbarium, University of Arizona Tucson, Arizona 85721 ABSTRACT A checklist is provided for the modern and fossil vascular plant flora of the contiguous protected areas of Organ Pipe Cactus National Monument, Cabeza Prieta National Wildlife Refuge, and the Tinajas Altas Region in southwestern Arizona. The modern flora includes 741 native and non-native taxa. The fossil record includes more than 219 species documented by specimens recovered from packrat ( Neotoma spp.) middens spanning the last 43,000+ years. An additional checklist is provided for the approximately 135 taxa restricted to higher-elevation mountains in Organ Pipe Cactus NM. This article is the second contribution for our flora of southwestern Arizona. KEY WORDS : Sonoran Desert, vascular plant flora, Arizona, Organ Pipe Cactus National Monument, Cabeza Prieta National Wildlife Refuge, Tinajas Altas, deep history, non-native species, desert sky islands This article provides a checklist for the vascular plant flora of the three contiguous protected areas of Organ Pipe Cactus National Monument, Cabeza Prieta National Wildlife Refuge, and the Tinajas Altas Region in southwestern Arizona—the heart of the Sonoran Desert (Figure 1). -
Considérations Sur L'histoire Naturelle Des Ranunculales
Considérations sur l’histoire naturelle des Ranunculales Laetitia Carrive To cite this version: Laetitia Carrive. Considérations sur l’histoire naturelle des Ranunculales. Botanique. Université Paris-Saclay, 2019. Français. NNT : 2019SACLS177. tel-02276988 HAL Id: tel-02276988 https://tel.archives-ouvertes.fr/tel-02276988 Submitted on 3 Sep 2019 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. Considérations sur l’histoire naturelle des Ranunculales 2019SACLS177 Thèse de doctorat de l'Université Paris-Saclay : préparée à l’Université Paris-Sud NNT École doctorale n°567 : Sciences du végétal, du gène à l'écosystème (SDV) Spécialité de doctorat : Biologie Thèse présentée et soutenue à Orsay, le 05 juillet 2019, par Laetitia Carrive Composition du Jury : Catherine Damerval Directrice de recherche, CNRS (– UMR 320 GQE) Présidente du jury Julien Bachelier Professeur, Freie Universität Berlin (– Institute of Biology) Rapporteur Thomas Haevermans Maître de conférences, MNHN (– UMR 7205 ISYEB) Rapporteur Jean-Yves Dubuisson Professeur, SU (–UMR 7205 ISYEB) Examinateur Sophie Nadot Professeure, U-PSud (– UMR 8079 ESE) Directrice de thèse « Le commencement sera d’admirer tout, même les choses les plus communes. Le milieu, d’écrire ce que l’on a bien vu et ce qui est d’utilité.