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Nitrogen Containing Volatile Organic Compounds
DIPLOMARBEIT Titel der Diplomarbeit Nitrogen containing Volatile Organic Compounds Verfasserin Olena Bigler angestrebter akademischer Grad Magistra der Pharmazie (Mag.pharm.) Wien, 2012 Studienkennzahl lt. Studienblatt: A 996 Studienrichtung lt. Studienblatt: Pharmazie Betreuer: Univ. Prof. Mag. Dr. Gerhard Buchbauer Danksagung Vor allem lieben herzlichen Dank an meinen gütigen, optimistischen, nicht-aus-der-Ruhe-zu-bringenden Betreuer Herrn Univ. Prof. Mag. Dr. Gerhard Buchbauer ohne dessen freundlichen, fundierten Hinweisen und Ratschlägen diese Arbeit wohl niemals in der vorliegenden Form zustande gekommen wäre. Nochmals Danke, Danke, Danke. Weiteres danke ich meinen Eltern, die sich alles vom Munde abgespart haben, um mir dieses Studium der Pharmazie erst zu ermöglichen, und deren unerschütterlicher Glaube an die Fähigkeiten ihrer Tochter, mich auch dann weitermachen ließ, wenn ich mal alles hinschmeissen wollte. Auch meiner Schwester Ira gebührt Dank, auch sie war mir immer eine Stütze und Hilfe, und immer war sie da, für einen guten Rat und ein offenes Ohr. Dank auch an meinen Sohn Igor, der mit viel Verständnis akzeptierte, dass in dieser Zeit meine Prioritäten an meiner Diplomarbeit waren, und mein Zeitbudget auch für ihn eingeschränkt war. Schliesslich last, but not least - Dank auch an meinen Mann Joseph, der mich auch dann ertragen hat, wenn ich eigentlich unerträglich war. 2 Abstract This review presents a general analysis of the scienthr information about nitrogen containing volatile organic compounds (N-VOC’s) in plants. -
Germination in the Cypripedium/Paphiopedilum Alliance
Germination in the Cypripedium/Paphiopedilum Alliance The colourful temperate ladyslippers including Cypripedium acaule, calceolus and reginae have attracted the attention of many investigators attempting to solve the problem of germinating the recalcitrant seeds (Arditti, 1967; Arditti et al, 1982; Curtis, 1942; Oliva and Arditti, 1984; Stoutamire, 1974, 1983; Withner, 1953). Germination of Cyp. reginae seed has perhaps attracted the most attention given that this species is particularly showy. Harvais (1973, 1974, 1980, and 1982) was the first Canadian investigator to approach the problem of axenic culture. He succeeded not only in germinating the seeds of Cyp. reginae but also in producing leafy seedlings. His death in 1982 cut short a promising research program and was a great loss. Frosch (1986) outlined a procedure to asymbiotically germinate and grow Cyp. reginae to flower in three years. More recently, Ballard (1987), has presented detailed results of his experiments in the sterile propagation of the same species, using seeds taken at early stages of development and at maturity. Of particular interest was his discovery that dormancy in Cyp. reginae seeds can be broken by refrigeration of the seeds at 5/C for two to three months prior to incubation at room temperature. He has achieved from 19–98% germination after three to four months using Knudson's “C” medium (Knudson, 1946) with seed taken 42 to 60 days after pollination. Cypripedium calceolus is a particularly attractive species, native to both North America and Europe. Carlson (1940) examined the formation of the seed of Cyp. parviflorum to gain a better understanding of the problems involved in germination. -
65 Possibly Lost Orchid Treasure of Bangladesh
J. biodivers. conserv. bioresour. manag. 3(1), 2017 POSSIBLY LOST ORCHID TREASURE OF BANGLADESH AND THEIR ENUMERATION WITH CONSERVATION STATUS Rashid, M. E., M. A. Rahman and M. K. Huda Department of Botany, University of Chittagong, Chittagong 4331, Bangladesh Abstract The study aimed at determining the status of occurrence of the orchid treasure of Bangladesh for providing data for Planning National Conservation Strategy and Development of Conservation Management. 54 orchid species are assessed to be presumably lost from the flora of Bangladesh due to environmental degradation and ecosystem depletion. The assessment of their status of occurrence was made based on long term field investigation, collection and identification of orchid taxa; examination and identification of herbarium specimens preserved at CAL, E, K, DACB, DUSH, BFRIH,BCSIRH, HCU; and survey of relevant upto date floristic literature. These species had been recorded from the present Bangladesh territory for more than 50 to 100 years ago, since then no further report of occurrence or collection from elsewhere in Bangladesh is available and could not be located to their recorded localities through field investigations. Of these, 29 species were epiphytic in nature and 25 terrestrial. More than 41% of these taxa are economically very important for their potential medicinal and ornamental values. Enumeration of these orchid taxa is provided with updated nomenclature, bangla name(s) and short annotation with data on habitats, phenology, potential values, recorded locality, global distribution conservation status and list of specimens available in different herbaria. Key words: Orchid species, lost treasure, Bangladesh, conservation status, assessment. INTRODUCTION The orchid species belonging to the family Orchidaceae are represented mostly in the tropical parts of the world by 880 genera and about 26567 species (Cai et al. -
OSA News, February 2017, Volume 41, Number 5
orchids alberta.com Orchid Society of Alberta February 2017 Volume 41, Number 5 President’s Message FOCUS ON PHALAENOPSIS SOMETHING TO CELEBRATE This year we are celebrating our 40th Our hard-working Show Committee has ✦ Patrick van Adrichem knows annual show and sale. Orchid Fair will been busy behind the scenes getting Phals – come and share the once again be held in the beautiful, warm everything in place. You the dedicated joy of growing these most and sunny Moon Flower Room at the volunteer make Orchid Fair possible, so rewarding of orchids! Enjoy Centre in St. Albert. The focus of be sure to sign up for a job or two at the the show is to display your orchids for next meeting. If you can’t make the judging, so start grooming those blooming meeting, you can sign up by contacting INSIDE THIS ISSUE plants for display. Every plant counts, so if our show volunteer coordinator, Yp (that’s you are not entering your own display pronounced “Eep”) de Boer, at ypentom@ February Meeting ........ 2 please bring your plants for the Society telusplanet.net. In addition to earning you Coming Events ........... 3 display. If you only have a few show- free admission to the show, volunteering is worthy orchids, make sure to attend this great fun and a wonderful opportunity to Meeting Calendar ........ 3 month’s culture session, which will present socialize and contribute to the success of Orchid Fair 2017 .......... 4 ideas for making small displays with five our Society. or fewer plants. ...continues on page 5 Membership Matters .... -
Orchid-List USA Autumn 2013.Pub
www.hengduanbiotech.com e-mail: [email protected] Orchid-List USA, Autumn 2013 (We attend the 2013 Fall Mid-America Orchid Show and Sale in Dayton , Ohio, October 19-20) Welcome at Hengduan Mts. Biotechnology! Hengduan Mts. Biotechnology is a German-Chinese company dedicated to the conservation and cul- tivation of native Chinese orchids. Our base is in Sichuan, Southwest China, in one of the biodiversity hotspots of the world, the Hengduan Mountains System (synonym Mountains of Southwest China), home to about 400 orchid species and the Giant Panda. Our laboratory and subtropical nursery in Chengdu, Sichuan’s capital, as well as the alpine nursery beds in North Sichuan are the tools for in vitro propagation and subsequent raising of a wide range of Chinese orchids, with our specialty be- ing slipper orchids (Cypripedium & Paphiopedilum, but also Phragmipedium and Mexipedium). We create also orchid hybrids and our modern laboratory is further engaged in the production of fruit crop plants and medicinal herbs. Hengduan Mts. Biotechnology is registered with the State Forestry Agency (SFA, the CITES authority of the Peoples Republic of China), as in-vitro propagation facility of CITES appendix I & II orchids and grower of these artificially produced plants. We legally export flasks as well as seedlings of all stages from recently deflasked to flowering size of Paphiopedilum, Cypripedium and many other types of or- chids to North America, the European Union, Japan and other countries. Because the paperwork for every single export involves 7 different governmental agencies with 12 steps, and requires at least 3 months (usually more), we only export once or twice a year to a given region. -
Floristic Composition of a Neotropical Inselberg from Espírito Santo State, Brazil: an Important Area for Conservation
13 1 2043 the journal of biodiversity data 11 February 2017 Check List LISTS OF SPECIES Check List 13(1): 2043, 11 February 2017 doi: https://doi.org/10.15560/13.1.2043 ISSN 1809-127X © 2017 Check List and Authors Floristic composition of a Neotropical inselberg from Espírito Santo state, Brazil: an important area for conservation Dayvid Rodrigues Couto1, 6, Talitha Mayumi Francisco2, Vitor da Cunha Manhães1, Henrique Machado Dias4 & Miriam Cristina Alvarez Pereira5 1 Universidade Federal do Rio de Janeiro, Museu Nacional, Programa de Pós-Graduação em Botânica, Quinta da Boa Vista, CEP 20940-040, Rio de Janeiro, RJ, Brazil 2 Universidade Estadual do Norte Fluminense Darcy Ribeiro, Laboratório de Ciências Ambientais, Programa de Pós-Graduação em Ecologia e Recursos Naturais, Av. Alberto Lamego, 2000, CEP 29013-600, Campos dos Goytacazes, RJ, Brazil 4 Universidade Federal do Espírito Santo (CCA/UFES), Centro de Ciências Agrárias, Departamento de Ciências Florestais e da Madeira, Av. Governador Lindemberg, 316, CEP 28550-000, Jerônimo Monteiro, ES, Brazil 5 Universidade Federal do Espírito Santo (CCA/UFES), Centro de Ciências Agrárias, Alto Guararema, s/no, CEP 29500-000, Alegre, ES, Brazil 6 Corresponding author. E-mail: [email protected] Abstract: Our study on granitic and gneissic rock outcrops environmental filters (e.g., total or partial absence of soil, on Pedra dos Pontões in Espírito Santo state contributes to low water retention, nutrient scarcity, difficulty in affixing the knowledge of the vascular flora of inselbergs in south- roots, exposure to wind and heat) that allow these areas eastern Brazil. We registered 211 species distributed among to support a highly specialized flora with sometimes high 51 families and 130 genera. -
Diversity of Orchid Species of Odisha State, India. with Note on the Medicinal and Economic Uses
Diversity of orchid species of Odisha state, India. With note on the medicinal and economic uses Sanjeet Kumar1*, Sweta Mishra1 & Arun Kumar Mishra2 ________________________________ 1Biodiversity and Conservation Lab., Ambika Prasad Research Foundation, India 2Divisional Forest Office, Rairangpur, Odisha, India * author for correspondence: [email protected] ________________________________ Abstract The state of Odisha is home to a great floral and faunistic wealth with diverse landscapes. It enjoys almost all types of vegetations. Among its floral wealth, the diversity of orchids plays an important role. They are known for their beautiful flowers having ecological values. An extensive survey in the field done from 2009 to 2020 in different areas of the state, supported by information found in the literature and by the material kept in the collections of local herbariums, allows us to propose, in this article, a list of 160 species belonging to 50 different genera. Furthermore, endemism, conservation aspects, medicinal and economic values of some of them are discussed. Résumé L'État d'Odisha abrite une grande richesse florale et faunistique avec des paysages variés. Il bénéficie de presque tous les types de végétations. Parmi ses richesses florales, la diversité des orchidées joue un rôle important. Ces dernières sont connues pour leurs belles fleurs ayant une valeurs écologiques. Une étude approfondie réalisée sur le terrain de 2009 à 2020 Manuscrit reçu le 04/09/2020 Article mis en ligne le 21/02/2021 – pp. 1-26 dans différentes zones de l'état, appuyée par des informations trouvées dans la littérature et par le matériel conservé dans les collections d'herbiers locaux, nous permettent de proposer, dans cet article, une liste de 160 espèces appartenant à 50 genres distincts. -
A Review of CITES Appendices I and II Plant Species from Lao PDR
A Review of CITES Appendices I and II Plant Species From Lao PDR A report for IUCN Lao PDR by Philip Thomas, Mark Newman Bouakhaykhone Svengsuksa & Sounthone Ketphanh June 2006 A Review of CITES Appendices I and II Plant Species From Lao PDR A report for IUCN Lao PDR by Philip Thomas1 Dr Mark Newman1 Dr Bouakhaykhone Svengsuksa2 Mr Sounthone Ketphanh3 1 Royal Botanic Garden Edinburgh 2 National University of Lao PDR 3 Forest Research Center, National Agriculture and Forestry Research Institute, Lao PDR Supported by Darwin Initiative for the Survival of the Species Project 163-13-007 Cover illustration: Orchids and Cycads for sale near Gnommalat, Khammouane Province, Lao PDR, May 2006 (photo courtesy of Darwin Initiative) CONTENTS Contents Acronyms and Abbreviations used in this report Acknowledgements Summary _________________________________________________________________________ 1 Convention on International Trade in Endangered Species (CITES) - background ____________________________________________________________________ 1 Lao PDR and CITES ____________________________________________________________ 1 Review of Plant Species Listed Under CITES Appendix I and II ____________ 1 Results of the Review_______________________________________________________ 1 Comments _____________________________________________________________________ 3 1. CITES Listed Plants in Lao PDR ______________________________________________ 5 1.1 An Introduction to CITES and Appendices I, II and III_________________ 5 1.2 Current State of Knowledge of the -
Redalyc.DNA Barcode Regions for Differentiating Cattleya Walkeriana and C. Loddigesii
Acta Scientiarum. Biological Sciences ISSN: 1679-9283 [email protected] Universidade Estadual de Maringá Brasil Rivera-Jiménez, Hernando; Rossini, Bruno César; Vagner Tambarussi, Evandro; Veasey, Elizabeth Ann; Ibanes, Bruna; Marino, Celso Luis DNA barcode regions for differentiating Cattleya walkeriana and C. loddigesii Acta Scientiarum. Biological Sciences, vol. 39, núm. 1, enero-marzo, 2017, pp. 45-52 Universidade Estadual de Maringá Maringá, Brasil Available in: http://www.redalyc.org/articulo.oa?id=187150588007 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Acta Scientiarum http://www.uem.br/acta ISSN printed: 1679-9283 ISSN on-line: 1807-863X Doi: 10.4025/actascibiolsci.v39i1.33024 DNA barcode regions for differentiating Cattleya walkeriana and C. loddigesii Hernando Rivera-Jiménez1, Bruno César Rossini1,2, Evandro Vagner Tambarussi3,4*, Elizabeth Ann Veasey5, Bruna Ibanes5 and Celso Luis Marino1 1Departamento de Genética, Instituto de Biociências, Universidade Estadual Paulista, Botucatu, São Paulo, Brazil. 2Instituto de Biotecnologia, Universidade Estadual Paulista, Botucatu, Sao Paulo, Brazil. 3Universidade Estadual do Centro-Oeste, PR-153, Km 7, 84500-000, Irati, Paraná, Brazil. 4Programa de Pós-Graduação em Ciência Florestal, Faculdade de Ciências Agronômicas, Universidade Estadual Paulista, Rua José Barbosa de Barros, 1780, 18610-307, Botucatu, São Paulo, Brazil. 5Escola Superior de Agricultura “Luiz de Queiroz”, Universidade de São Paulo, Piracicaba, São Paulo, Brazil. *Author for correspondence. E-mail: [email protected]. ABSTRACT. Growers appreciate Cattleya walkeriana and C. loddigesii due to striking shape and rarity. -
Ladys' Slipper Orchids of India
Ladys’ SlipperH.J. Chowdhery Orchids of India ABOUT THE BOOK The Lady's Slipper or Slipper Orchids are an extremely well known group of orchids. The are popularly called Lady's slippers because of the presence of a highly modified pouch-like lip or labellum, which looks similar to a lady's slipper. They are highly priced and much sought after in the floriculture industry as potted plants as well as cut flowers due to their enchantingly attractive, colourfull blooms and ability to remain fresh for several weeks. The presently known five lady's slipper orchid genera , which belong to the orchid subfamily Cypripedioideae are widely distributed in the temperate regions of Eurasia and North America, Central America south to Brazil and Bolivia, tropical Asia from India across to Taiwan, south-east Asia from Indo-China acrossP. druryi to the, which Philippines, is endemic New to Guinea, Western and Ghats. the Solomon Islands. In India, only two genera namely Cypripedium and Paphiopedilum are found, which are confined to the Himalayan and North-East Indian region except one species of Paphiopedilum The book is the first ever comprehensive taxonomic treatment of Indian Slipper orchids. In the introductory part of the book, a brief history of lady’s slipper orchids, their taxonomy and a glimpse of all the five known genera of this group has been provided. The main part of the text comprises of the detailed taxonomic information on the 14 species of lady’s slippers (Cypripedium-5 and Paphiopedilum-9) reported from India. The descriptions for all the species have been drawn from the live plants along with colour plates made from fresh flowers for the first time for these orchids. -
Sistemática Y Evolución De Encyclia Hook
·>- POSGRADO EN CIENCIAS ~ BIOLÓGICAS CICY ) Centro de Investigación Científica de Yucatán, A.C. Posgrado en Ciencias Biológicas SISTEMÁTICA Y EVOLUCIÓN DE ENCYCLIA HOOK. (ORCHIDACEAE: LAELIINAE), CON ÉNFASIS EN MEGAMÉXICO 111 Tesis que presenta CARLOS LUIS LEOPARDI VERDE En opción al título de DOCTOR EN CIENCIAS (Ciencias Biológicas: Opción Recursos Naturales) Mérida, Yucatán, México Abril 2014 ( 1 CENTRO DE INVESTIGACIÓN CIENTÍFICA DE YUCATÁN, A.C. POSGRADO EN CIENCIAS BIOLÓGICAS OSCJRA )0 f CENCIAS RECONOCIMIENTO S( JIOI ÚGIC A'- CICY Por medio de la presente, hago constar que el trabajo de tesis titulado "Sistemática y evo lución de Encyclia Hook. (Orchidaceae, Laeliinae), con énfasis en Megaméxico 111" fue realizado en los laboratorios de la Unidad de Recursos Naturales del Centro de Investiga ción Científica de Yucatán , A.C. bajo la dirección de los Drs. Germán Carnevali y Gustavo A. Romero, dentro de la opción Recursos Naturales, perteneciente al Programa de Pos grado en Ciencias Biológicas de este Centro. Atentamente, Coordinador de Docencia Centro de Investigación Científica de Yucatán, A.C. Mérida, Yucatán, México; a 26 de marzo de 2014 DECLARACIÓN DE PROPIEDAD Declaro que la información contenida en la sección de Materiales y Métodos Experimentales, los Resultados y Discusión de este documento, proviene de las actividades de experimen tación realizadas durante el período que se me asignó para desarrollar mi trabajo de tesis, en las Unidades y Laboratorios del Centro de Investigación Científica de Yucatán, A.C., y que a razón de lo anterior y en contraprestación de los servicios educativos o de apoyo que me fueron brindados, dicha información, en términos de la Ley Federal del Derecho de Autor y la Ley de la Propiedad Industrial, le pertenece patrimonialmente a dicho Centro de Investigación. -
RHS Orchid Hybrid Supplement 2006 January to March
QUARTERLY SUPPLEMENT TO THE INTERNATIONAL REGISTER OF ORCHID HYBRIDS (SANDER’S LIST) JANUARY – MARCH 2006 REGISTRATIONS Distributed with THE ORCHID REVIEW THE ORCHID JOURNAL OF THE ROYAL HORTICULTURAL SOCIETY VOLUME 114, NUMBER 1270, JULY – AUGUST 2006 NEW ORCHID HYBRIDS January – March 2006 REGISTRATIONS Supplied by the Royal Horticultural Society as International Cultivar Registration Authority for Orchid Hybrids NAME PARENTAGE REGISTERED BY ADAMARA Queen Joyce Duncan Blc. Mickey’s Freckles x Epi. randianum Hawaii Hybrids ALICEARA Draco Alcra. Sweetheart Jonel x Brs. Datacosa Woodland Mocha Stars Mtssa. Shelob x Onc. Cloud Ears Woodland ARANDA Blue Mist Aranda Eric Mekie x V. coerulea Saleem & Sathish(M.Saleem) Jean Niemann Aranda Lilac x V. coerulea D.Niemann ASCOCENDA Chrysa Ascda. Udomchai x V. Robert Sorenson J.Kook(R.F. Orchids) Lemon Candy Ascda. Fuchs Fiesta x V. DoÒa Lourdes Flores J.Kook(R.F.Orchids) BAPTICIDIUM Hwuluduen Chameleon Onc. [Mtdm.] Pupukea Sunset x Bapt. [Onc.] echinata [brunleesianum] Hwuluduen Orch. Hwuluduen Honey Onc. [Mtdm.] Issaku Nagata x Bapt. [Onc.] echinata [brunleesianum] Hwuluduen Orch. Hwuluduen Wasp Onc. [Colm.] Sphacetante x Bapt. [Onc.] echinata [brunleesianum] Hwuluduen Orch. BRASSOCATTLEYA Beverly Matherne C. amethystoglossa x B. nodosa A.Matherne(O/U) Glamour Girl Bc. Pastoral x Bc. High Sierra Don Massey Maria Bemmell Bc. Pastoral x Bc. Susan Jane R.Alkema Sanin Dream Bc. Pastoral x Bc. Lolas Charm S.Takata Sir Peter Smithers B. flagellaris x C. forbesii Morosolo BRASSOLAELIOCATTLEYA Ann Hixon Blc. Memoria Lancer Smith x Lc. Richardson’s Jewell Bob Richardson Orch.(O/U) Anne Link Blc. Bouton Glory x Blc. Imelda Marcos A.Chadwick Barbara Richardson Lc.