Удк 582.623.2: 575.83:581.412 Л. П. Іщук Білоцерківський
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Présentée et soutenue publiquement le 20 avril 2016 par : Auteur du mémoire Titre du mémoire, v.1.10 Thèse En vue de l’obtention du grade de Docteur de l’Université de Guyane Discipline : Sciences et Technologies Spécialité : Sciences forestières et du bois Présentée en vue d’être soutenue publiquement le 17 octobre 2017 par : BARBARA GHISLAIN Diversité anatomique et efficience du bois de tension des arbres de forêt tropi- cale humide. JURY Pr, NCB Naturalis, Leiden Pieter BAAS Rapporteur (NL) Pr, AgroParisTech LERFoB, Mériem FOURNIER Rapporteur Nancy DR, CNRS AMAP, Montpel- Nick ROWE Examinateur lier CR, CNRS LMGC, Montpel- Tancrède ALMÉRAS Examinateur lier Jacques BEAUCHÊNE Ch, Cirad EcoFoG, Kourou Examinateur Bruno CLAIR DR, CNRS EcoFoG, Kourou Directeur de Thèse Ecole Doctorale n°587 : Diversités, Santé et développement en Amazonie REMERCIEMENTS Si l’arbre est capable de cacher la forêt, alors un thésard cache certainement une foule. Par ces quelques lignes, je souhaite remercier chaleureusement les nom- breuses personnes qui m’ont apporté leur aide, qu’elle soit de nature scientifique, logistique ou simplement humaine. Tout d’abord merci à Bruno Clair, pour m’avoir orienté au cours de cette grande aventure. Merci de m’avoir transmis un grand nombre de connaissances ainsi que la motivation d’aller toujours plus loin. Merci à Tancrède Alméras de m’avoir accompagné dans l’aventure de l’efficience et d’avoir clarifié de nombreux concepts en étant un excellent professeur de méca- nique. Merci à Jacques Beauchêne pour son grand savoir en anatomie des bois guyanais et sa bienveillance légendaire. Merci à Pieter Baas, Meriem Fournier et Nick Rowe d’avoir donné une plus grande envergure à mon travail de thèse lors de la soutenance. -
Number of Plant Species That Correspond with Data Obtained from at Least Two Other Participants
Promotor: Prof. Dr. ir. Patrick Van Damme Faculty of Bioscience Engineering Department of Plant Production Laboratory of Tropical and Sub-Tropical Agriculture and Ethnobotany Coupure links 653 B-9000 Gent, Belgium ([email protected]) Co-Promotor: Dr. Ina Vandebroek Institute of Economic Botany The New York Botanical Garden Bronx River Parkway at Fordham Road Bronx, New York 10458, USA ([email protected]) Chairman of the Jury: Prof. Dr. ir. Norbert De Kimpe Faculty of Bioscience Engineering Department of Organic Chemistry Coupure links 653 B-9000 Gent, Belgium ([email protected]) Members of the Jury: Prof. Dr. ir. Christian Vogl Prof. Dr. Paul Goetghebeur University of Natural Resources and Faculty of Science Applied Life Sciences Department of Biology Institut für Ökologischen Landbau K.L. Ledeganckstraat 35 Gregor Mendelstrasse 33 B-9000 Gent, Belgium A-1180, Vienna, Austria ([email protected]) ([email protected]) Prof. Dr. Mieke Verbeken Prof. Dr. ir. François Malaisse Faculty of Science Faculté Universitaire des Sciences Department of Biology Agronomiques K.L. Ledeganckstraat 35 Laboratoire d’Ecologie B-9000 Gent, Belgium Passage des Déportés, 2 ([email protected]) B-5030 Gembloux, Belgium ([email protected]) Prof. Dr. ir. Dirk Reheul Faculty of Bioscience Engineering Department of Plant Production Coupure links 653 B-9000 Gent, Belgium ([email protected]) Dean: Prof. Dr. ir. Herman Van Langenhove Rector: Prof. Dr. Paul Van Cauwenberge THOMAS EVERT QUANTITATIVE ETHNOBOTANICAL RESEARCH -
Edaphic Factors and the Landscape-Scale Distributions of Tropical Rain Forest Trees
Ecology, 80(8), 1999, pp. 2662±2675 q 1999 by the Ecological Society of America EDAPHIC FACTORS AND THE LANDSCAPE-SCALE DISTRIBUTIONS OF TROPICAL RAIN FOREST TREES DAVID B. CLARK,1,3 MICHAEL W. P ALMER,2 AND DEBORAH A. CLARK1 1Department of Biology, University of Missouri, 8001 Natural Bridge Road, St. Louis, Missouri 63121 USA 2Department of Botany, Oklahoma State University, Stillwater, Oklahoma 74078 USA Abstract. Tropical rain forests have the highest tree diversity on earth. Nonrandom spatial distributions of these species in relation to edaphic factors could be one mechanism responsible for maintaining this diversity. We examined the prevalence of nonrandom dis- tributions of trees and palms in relation to soil type and topographic position (``edaphic biases'') over a mesoscale (573 ha) old-growth tropical rain forest (TRF) landscape at the La Selva Biological Station, Costa Rica. All trees and palms $10 cm diameter were mea- sured and identi®ed in 1170 circular 0.01-ha plots centered on an existing 50 3 100 m grid. Topographic position was classi®ed for each plot, and slope and aspect were measured. Soil type data were taken from a previous study (Clark et al. 1998). A total of 5127 trees and palms were identi®ed in 267 species. Detrended Correspondence Analysis and Canon- ical Correspondence Analysis showed that highly signi®cant edaphic gradients were present, with swamp or highly fertile soils separated from the less fertile, well-drained upland soils. Species composition remained signi®cantly related to topographic position when soil type was controlled for. The main ¯oristic gradients were still signi®cant when ¯ooded sites were excluded from the analyses. -
Sistema De Clasificación Artificial De Las Magnoliatas Sinántropas De Cuba
Sistema de clasificación artificial de las magnoliatas sinántropas de Cuba. Pedro Pablo Herrera Oliver Tesis doctoral de la Univerisdad de Alicante. Tesi doctoral de la Universitat d'Alacant. 2007 Sistema de clasificación artificial de las magnoliatas sinántropas de Cuba. Pedro Pablo Herrera Oliver PROGRAMA DE DOCTORADO COOPERADO DESARROLLO SOSTENIBLE: MANEJOS FORESTAL Y TURÍSTICO UNIVERSIDAD DE ALICANTE, ESPAÑA UNIVERSIDAD DE PINAR DEL RÍO, CUBA TESIS EN OPCIÓN AL GRADO CIENTÍFICO DE DOCTOR EN CIENCIAS SISTEMA DE CLASIFICACIÓN ARTIFICIAL DE LAS MAGNOLIATAS SINÁNTROPAS DE CUBA Pedro- Pabfc He.r retira Qltver CUBA 2006 Tesis doctoral de la Univerisdad de Alicante. Tesi doctoral de la Universitat d'Alacant. 2007 Sistema de clasificación artificial de las magnoliatas sinántropas de Cuba. Pedro Pablo Herrera Oliver PROGRAMA DE DOCTORADO COOPERADO DESARROLLO SOSTENIBLE: MANEJOS FORESTAL Y TURÍSTICO UNIVERSIDAD DE ALICANTE, ESPAÑA Y UNIVERSIDAD DE PINAR DEL RÍO, CUBA TESIS EN OPCIÓN AL GRADO CIENTÍFICO DE DOCTOR EN CIENCIAS SISTEMA DE CLASIFICACIÓN ARTIFICIAL DE LAS MAGNOLIATAS SINÁNTROPAS DE CUBA ASPIRANTE: Lie. Pedro Pablo Herrera Oliver Investigador Auxiliar Centro Nacional de Biodiversidad Instituto de Ecología y Sistemática Ministerio de Ciencias, Tecnología y Medio Ambiente DIRECTORES: CUBA Dra. Nancy Esther Ricardo Ñapóles Investigador Titular Centro Nacional de Biodiversidad Instituto de Ecología y Sistemática Ministerio de Ciencias, Tecnología y Medio Ambiente ESPAÑA Dr. Andreu Bonet Jornet Piiofesjar Titular Departamento de EGdfegfe Universidad! dte Mearte CUBA 2006 Tesis doctoral de la Univerisdad de Alicante. Tesi doctoral de la Universitat d'Alacant. 2007 Sistema de clasificación artificial de las magnoliatas sinántropas de Cuba. Pedro Pablo Herrera Oliver I. INTRODUCCIÓN 1 II. ANTECEDENTES 6 2.1 Historia de los esquemas de clasificación de las especies sinántropas (1903-2005) 6 2.2 Historia del conocimiento de las plantas sinantrópicas en Cuba 14 III. -
Devonian Plant Fossils a Window Into the Past
EPPC 2018 Sponsors Academic Partners PROGRAM & ABSTRACTS ACKNOWLEDGMENTS Scientific Committee: Zhe-kun Zhou Angelica Feurdean Jenny McElwain, Chair Tao Su Walter Finsinger Fraser Mitchell Lutz Kunzmann Graciela Gil Romera Paddy Orr Lisa Boucher Lyudmila Shumilovskikh Geoffrey Clayton Elizabeth Wheeler Walter Finsinger Matthew Parkes Evelyn Kustatscher Eniko Magyari Colin Kelleher Niall W. Paterson Konstantinos Panagiotopoulos Benjamin Bomfleur Benjamin Dietre Convenors: Matthew Pound Fabienne Marret-Davies Marco Vecoli Ulrich Salzmann Havandanda Ombashi Charles Wellman Wolfram M. Kürschner Jiri Kvacek Reed Wicander Heather Pardoe Ruth Stockey Hartmut Jäger Christopher Cleal Dieter Uhl Ellen Stolle Jiri Kvacek Maria Barbacka José Bienvenido Diez Ferrer Borja Cascales-Miñana Hans Kerp Friðgeir Grímsson José B. Diez Patricia Ryberg Christa-Charlotte Hofmann Xin Wang Dimitrios Velitzelos Reinhard Zetter Charilaos Yiotis Peta Hayes Jean Nicolas Haas Joseph D. White Fraser Mitchell Benjamin Dietre Jennifer C. McElwain Jenny McElwain Marie-José Gaillard Paul Kenrick Furong Li Christine Strullu-Derrien Graphic and Website Design: Ralph Fyfe Chris Berry Peter Lang Irina Delusina Margaret E. Collinson Tiiu Koff Andrew C. Scott Linnean Society Award Selection Panel: Elena Severova Barry Lomax Wuu Kuang Soh Carla J. Harper Phillip Jardine Eamon haughey Michael Krings Daniela Festi Amanda Porter Gar Rothwell Keith Bennett Kamila Kwasniewska Cindy V. Looy William Fletcher Claire M. Belcher Alistair Seddon Conference Organization: Jonathan P. Wilson -
Chec List What Survived from the PLANAFLORO Project
Check List 10(1): 33–45, 2014 © 2014 Check List and Authors Chec List ISSN 1809-127X (available at www.checklist.org.br) Journal of species lists and distribution What survived from the PLANAFLORO Project: PECIES S Angiosperms of Rondônia State, Brazil OF 1* 2 ISTS L Samuel1 UniCarleialversity of Konstanz, and Narcísio Department C.of Biology, Bigio M842, PLZ 78457, Konstanz, Germany. [email protected] 2 Universidade Federal de Rondônia, Campus José Ribeiro Filho, BR 364, Km 9.5, CEP 76801-059. Porto Velho, RO, Brasil. * Corresponding author. E-mail: Abstract: The Rondônia Natural Resources Management Project (PLANAFLORO) was a strategic program developed in partnership between the Brazilian Government and The World Bank in 1992, with the purpose of stimulating the sustainable development and protection of the Amazon in the state of Rondônia. More than a decade after the PLANAFORO program concluded, the aim of the present work is to recover and share the information from the long-abandoned plant collections made during the project’s ecological-economic zoning phase. Most of the material analyzed was sterile, but the fertile voucher specimens recovered are listed here. The material examined represents 378 species in 234 genera and 76 families of angiosperms. Some 8 genera, 68 species, 3 subspecies and 1 variety are new records for Rondônia State. It is our intention that this information will stimulate future studies and contribute to a better understanding and more effective conservation of the plant diversity in the southwestern Amazon of Brazil. Introduction The PLANAFLORO Project funded botanical expeditions In early 1990, Brazilian Amazon was facing remarkably in different areas of the state to inventory arboreal plants high rates of forest conversion (Laurance et al. -
Biomass and Nutrient Pools of Canopy and Terrestrial Components in a Primary and a Secondary Montane Cloud Forest, Costa Rica Nallini M
Available online at www.sciencedirect.com ELSEWER Forest Ecology and Management 198 (2004) 223-236 ww.elsevier.co~~1ate/~oreco Biomass and nutrient pools of canopy and terrestrial components in a primary and a secondary montane cloud forest, Costa Rica Nallini M. PJadkarnia-*,Douglas Schaefers, Teri J. Matelson', Rodrigo solanob "ntc Eve~reenStare Cnil~ge~Olv~npra, WA 98505, USA h~onleverde,Apnnodo 5655. Su$rtu. E1~'luna.Pruriorenos, Ca.~tnRlcn Received 27 July 2003, received in revised form 1 September 2003; accepted 27 April 2004 Abstract Canopy-dwelling epiphytes and their associated dead organic matter exist as complex subsystems of many forests. but they have only rarely been quanritied in rhe context of the whole ecosyqtem. Wca~sessedthe biomass and nutrient capital of canopy- dwellrng and terrestrially rooted components afa primary and an adjacent secondary montane forest in Monteverde, Costa Rica. %tal ahnvcground terrestrislly rooted biomass (dry wetght) was 490.1 and 151 t ha-' in thc pnmary and secondary forest, respectively. The pdmory foreqt supponed a total canopy biomass of 33.1 t ha-'; the secondary forc~tsupported only 0.5% of that. 0.2 t ha-'. Tmnk and branch epiphyte biomass in the primary forcst was over 40 times and 100 times greater than trunk and branch epiphyte biomass in the secondary forest. The bulk (ca. 95%) of the ecosystem biornasq in trunkand bmch wood, which is slower to decompore than the nnn-woody. labile components of foliage and non-woody epiphytes. In contrast to the primary forest. whcredcad organic matler (crown humus. intcrccpted litterfall) compri~edover 60% of thc total epiphytic matenal, there were only trace amounts in the secondary forest. -
Plants and Gall Hosts of the Tirimbina Biological Reserve
DOI 10.15517/RBT.V67I2SUPL.37233 Artículo Plants and gall hosts of the Tirimbina Biological Reserve, Sarapiqui, Costa Rica: Combining field sampling with herbarium records Plantas y hospederos de agallas de la Reserva Biológica Tirimbina, Sarapiquí, Costa Rica: combinando muestras del campo con registros del herbario Juan Manuel Ley-López1 José González2 Paul E. Hanson3* 1 Departamento Académico, Reserva Biológica Tirimbina. Sarapiquí, Heredia, Costa Rica; [email protected] 2 Independent consultant, Costa Rica; [email protected] 3 Escuela de Biología, Universidad de Costa Rica; San Pedro, 11501-2060 San José, Costa Rica; [email protected] * Correspondence Received 03-X-2018 Corrected 10-I-2018 Accepted 24-I-2019 Abstract There has been an increasing number of inventories of gall-inducing arthropods in the Neotropics. Nonetheless, very few inventories have been carried out in areas where the flora is well documented, and records of galls from herbaria and sites outside the study area have seldom been utilized. In this study we provide a checklist of the native vascular plants of a 345 ha forest reserve in the Caribbean lowlands of Costa Rica and document which of these plants were found to harbor galls. The gall surveys were carried out between November 2013 and December 2016. We also cross-checked our plant list with the previous gall records from elsewhere in the country and searched for galls on herbarium specimens of dicots reported from the reserve. In total, we recorded 143 families and 1174 plant species, of which 401 were hosts of galls. Plant hosts of galls were found in the following non-mutually exclusive categories: 209 in our field sampling, 257 from previous records, and 158 in herbarium specimens. -
Acetolysed Thin Layer Of
Pollen morphology of the genus Hydnocarpus (Flacourtiaceae) with notes on related genera J. Schaeffer Rijksherbarium, Leiden Contents Summary 65 I Introduction 65 II General morphology 66 III Systematic descriptions 66 IV Pollen types 76 Pollen and V morphology taxonomy 77 References 79 Summary Pollen of ofthe described. Two grains 34 species genus Hydnocarpus(Flacourtiaceae) are pollen types, one of which is subdivided in two subtypes, are distinguished. Within Flacourtiaceae the pollen of Hydnocarpus In is more or less isolated, but the related genus Chlorocarpa has rather similar pollen. sculpture there exists some resemblance to Paropsia (Passifloraceae). I. Introduction The present study forms part of a general pollenmorphological survey of the family Flacourtiaceae, initiated at the Rijksherbarium in collaboration with Dr. H. Sleumer. The selected for the first detailed because genus Hydnocarpus was study it proved to have rather characteristic pollen types and is concentrated in SE. Asia and the Malesian region. Moreover, an adequate amountof well-determinedmaterial as well as a recent revision ot In the genus (Sleumer, 1954) were available. total 34 species could be investigated, of the total numberof known. representing 85 % species In addition, the pollen of a large other number of Flacourtiaceae was cursorily examined, in order to asses the pollen of within the morphological relationships Hydnocarpus family. The pollen of the genera and which resemble that of described Neoptychocarpus Chlorocarpa, Hydnocarpus most, is in more detail. Erdtman described Previously, only (1952) has, very briefly, the pollen of Hydnocarpus rather the elmeri which, however, proved to be atypical of genus. The pollen material was acetolysed for two minutes, mounted in glycerin jelly and photographed with a Leitz apochromatic OI objective (90/1.40). -
Curriculum Vitae
CURRICULUM VITAE Paul Edward Berry Current address: Dr. Paul E. Berry, Department of Ecology and Evolutionary Biology, 2035 Kraus Natural Science Bldg, 830 N University Avenue, Ann Arbor, MI 48109-1048 -and- University Herbarium, 3600 Varsity Drive, Ann Arbor, MI 48108-2287 Office phone: 734-647-3689 Fax: 734-763-0544 email: [email protected] Education and Personal Data Born in Boston, Massachusetts, USA B.S., Biology, Haverford College, Haverford, Pennsylvania, 1975 M.A., Biology, Washington University, St. Louis, Missouri, 1979 Ph.D., Biology, Washington University, St. Louis, Missouri, 1980 Employment and Professional History 2006– University of Michigan–Ann Arbor: Professor, Department of Ecology and Evolutionary Biology; Curator, UM Herbarium 2006–15 University of Michigan–Ann Arbor: Director of University Herbarium 2007-08 Interim Director, Matthaei Botanical Gardens and Nichols Arboretum, University of Michigan–Ann Arbor 1998–2005 University of Wisconsin–Madison: Associate then full Professor and Herbarium Director, Botany Dept.; Core Faculty member, Latin American, Caribbean, and Ibero-American Studies Program; Faculty Associate, Institute for Environmental Studies 1989–97 Missouri Botanical Garden, St. Louis, Missouri: Curator; Adjunct Associate Professor at Washington University, St. Louis (1995-98) and Adjunct Associate Professor at University of Missouri–St. Louis (1989-97) 1980–88 Universidad Simón Bolívar, Caracas, Venezuela: Assistant then Associate Professor, Departamento de Biología de Organismos, (Department Chair, 1984– 86) 1978–79 Washington University, St. Louis: Teaching Assistant 1975–76 Comisión para el Desarrollo del Sur de Venezuela (CODESUR), Ministerio de Obras Públicas: Botanist Research Interests and Other Activities Plant systematics, phytogeography, and floristics. Taxonomic focus on large genera in the Euphorbiaceae (Croton and Euphorbia); Fuchsia (Onagraceae); Rapateaceae. -
Successional Variation in Carbon Content and Wood Specific Gravity of Four Tropical Tree Species
BOSQUE 34(1): 33-43, 2013 DOI: 10.4067/S0717-92002013000100005 Successional variation in carbon content and wood specific gravity of four tropical tree species Variación en el contenido de carbono y peso específico de una sucesión de cuatro especies arbóreas tropicales Marcela Navarro a, Róger Moya a*, Robin Chazdon b, Edgar Ortiz a, Braulio Vilchez a *Corresponding author: a Instituto Tecnológico de Costa Rica, Escuela de Ingeniería Forestal, Apartado 159-7050, CIIBI-ITCR, Cartago, Costa Rica, [email protected] b University of Connecticut, Department Ecology and Evolutionary Biology, Storrs, CT 06269-3043, U.S.A. SUMMARY The carbon content and the specific gravity of wood are indirect indicators of carbon storage capacity of trees. We monitored carbon content in four tropical species (Apeiba tibourbou, Guatteria amplifolia, Hyeronima alchorneoides and Tetrathylacium macrophyllum) in four different succession stages (5-15 years, 15-30 years, 30-50 years and old-growth forest of approximately 80 years old) in humid lowland forests in Costa Rica’s Osa Peninsula. Carbon content varied significantly, from 0.41 to 0.51, across species and across successional stages, but it was not affected by diameter at breast height in any species. Mean wood specific gravity varied 3-fold across species, from 0.18 (A. amplifolia) to 0.54 (H. alchorneoides), whereas carbon content ranged from 0.40 (A. amplifolia) to 0.51 (H. alchorneoides). Specific gravity varied significantly (from 0.41 to 0.55) across successional stages only inG. amplifolia, whereas carbon content was different in some successional stages in A. tibourbou, H. alchorneoides and T. -
Incidence of Extra-Floral Nectaries and Their Effect on the Growth and Survival of Lowland Tropical Rain Forest Trees
Incidence of Extra-Floral Nectaries and their Effect on the Growth and Survival of Lowland Tropical Rain Forest Trees Honors Research Thesis Presented in Partial Fulfillment of the Requirements for graduation “with Honors Research Distinction in Evolution and Ecology” in the undergraduate colleges of The Ohio State University by Andrew Muehleisen The Ohio State University May 2013 Project Advisor: Dr. Simon Queenborough, Department of Evolution, Ecology and Organismal Biology Incidence of Extra-Floral Nectaries and their Effect on the Growth and Survival of Lowland Tropical Rain Forest Trees Andrew Muehleisen Evolution, Ecology & Organismal Biology, The Ohio State University, OH 43210, USA Summary Mutualistic relationships between organisms have long captivated biologists, and extra-floral nectaries (EFNs), or nectar-producing glands, found on many plants are a good example. The nectar produced from these glands serves as food for ants which attack intruders that may threaten their free meal, preventing herbivory. However, relatively little is known about their impact on the long-term growth and survival of plants. To better understand the ecological significance of EFNs, I examined their incidence on lowland tropical rain forest trees in Yasuni National Park in Amazonian Ecuador. Of those 896 species that were observed in the field, EFNs were found on 96 species (11.2%), widely distributed between different angiosperm families. This rate of incidence is high but consistent with other locations in tropical regions. Furthermore, this study adds 13 new genera and 2 new families (Urticaceae and Caricaceae) to the list of taxa exhibiting EFNs. Using demographic data from a long-term forest dynamics plot at the same site, I compared the growth and survival rates of species that have EFNs with those that do not.