76-1 Orchid Digest
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Project Document
FOR DATE OF RECEIPT: ADAPTATION FUND PROJECT ID: (For Adaptation Fund Board Secretariat Use Only) PROJECT/PROGRAMME PROPOSAL PART I: PROJECT/PROGRAMME INFORMATION PROJECT/PROGRAMME CATEGORY: REGULAR PROJECT/PROGRAMME COUNTRY/IES: SEYCHELLES SECTOR/S: WATER RESOURCES TITLE OF PROJECT/PROGRAMME: Ecosystem Based Adaptation to Climate Change in Seychelles TYPE OF IMPLEMENTING ENTITY: MULTILATERAL IMPLEMENTING ENTITY IMPLEMENTING ENTITY: UNITED NATIONS DEVELOPMENT PROGRAMME EXECUTING ENTITY/IES: MINISTRY OF ENVIRONMENT AND ENERGY AMOUNT OF FINANCING REQUESTED: $ 6,455,750 (In U.S Dollars Equivalent) UNDP PIMS NUMBER: 4775 PROJECT / PROGRAMME BACKGROUND AND CONTEXT: Short Summary The proposed project seeks to reduce the vulnerability of the Seychelles to climate change, focusing on two key issues—water scarcity and flooding. The climate change projections in the Seychelles show that rainfall, while increasing in overall terms, will become even more irregular. Much of the precipitation is falling in sharp bursts, creating heavy flooding in the wet season, while imposing extended period of drought during the dry season. As the country does not have a large water storage capacity, and the topography of the islands constrains such infrastructure, water supplies are heavily dependent on rainfall. Furthermore, the coastal zone is vulnerable to flooding as a consequence of rising sea surface levels, and increased storm surges from cyclonic activity in the Western Indian Ocean. The project will reduce these vulnerabilities by spearheading ecosystem-based adaptation as climate change risk management—restoring ecosystem functionality, and enhancing ecosystem resilience and sustaining watershed and coastal processes in order to secure critical water provisioning and flood attenuation ecosystem services from watersheds and coastal areas. -
The Genus Brassavola, (L.) R.Br
The Genus Brassavola, (L.) R.Br. in W.T.Aiton, Hortus Kew. 5: 216 (1813) Type: Brassavola [B.] cucullata [bra-SAH-vo-la kyoo-kyoo-LAH-ta] There are 28 species (OrchidWiz [update Dec 2017]) that are epiphytes and sometimes lithophytes at elevations of from sea level to 3300 ft (1000 m) from Mexico, southern Caribbean islands to northern Argentina in moist or wet montane forests, mangroves, rocky crevices and cliff faces. They are most fragrant at night and many with a citrus smell. The genus is characterized by very small pencil-like pseudobulbs, often forming large clumps; a single, fleshy, apical, sub-terete leaf and the inflorescence produced form the apex of the pseudobulb. The inflorescence carries from a single to a few large flowers. The floral characteristics are elongate narrow similar sepals and petals, the base of the lip usually tightly rolled around at least a portion of the column which carries 12, sometimes eight unequal pollina with prominent opaque caudicles. The flowers usually occur, as a rule, in spring, summer and fall. The flowers are generally yellow to greenish white with a mostly white lip. It is not unusual for dark spots, usually purple, to be in the region where the sepals, petals, and lip join the stem (claw). This spotting is a dominant generic trait in Brassavola nodose. They are easily cultivated under intermediate conditions. Although this is a relatively small genus (28 species), the species show an unusually close relationship with one another in their floral patterns, coloration, and column structure making identification difficult, key to know where the plants were collected. -
Phalaenopsis Amabilis – Where Are You? March 2020 Acknowledgement of Sources
This program was compiled by Noel Grundon for Training & Revision Workshops of the Northern Area Judging Panel of the Queensland Regional Judging Panel of the AOC Judging System. Phalaenopsis amabilis – Where are you? March 2020 Acknowledgement of Sources. ◼ All photographs in this program of AOC Awards (Slides 19 to 37 & 39 to 50) are copyrighted to the Australian Orchid Council and are used with permission. ◼ Photographs provided by Bruce Gray (Slide 12), Jon Cara (Slides 13, 14 & 15) and Don Mapleson (Slide 17) are copyrighted to them and are used with their permission. ◼ Illustrations (Slides 10, 11 & 16) come from Hermon Sweet’s monograph on Phalaenopsis species, and that source is acknowledged. ◼ I acknowledge all sources with thanks. Nomenclature Names of species used in slides 12, 13, 14, 15 & 17 in the program conform with the current rulings of the AOC (March 2020), i.e. to use the accepted names in the RHS World Checklist of Selected Plant Families (https://wcsp.science.kew.org/qsearch.do). Where a source cites synonyms, that synonym is displayed thus: Phalaenopsis amabilis subsp. rosenstromii (Syn. var. papuana). About 30 years ago, mericlones labelled ‘Phalaenopsis amabilis’ were imported from Taiwan. They were superior to any Qld collected Phalaenopsis amabilis. Many were subsequently granted AOC awards. In July 2008, AOC awarded an AM to Phalaenopsis amabilis ‘Ben Yu’. This cultivar was available in USA and was assessed for an award in 2009 by the AOS. Eric Christensen looked closely at this plant and stated its correct name was Phalaenopsis aphrodite var. formosana. The AOS then awarded it an AM as Phalaenopsis aphrodite subsp. -
CITES Orchid Checklist Volumes 1, 2 & 3 Combined
CITES Orchid Checklist Online Version Volumes 1, 2 & 3 Combined (three volumes merged together as pdf files) Available at http://www.rbgkew.org.uk/data/cites.html Important: Please read the Introduction before reading this Part Introduction - OrchidIntro.pdf Part I : All names in current use - OrchidPartI.pdf Part II: Accepted names in current use - OrchidPartII.pdf (this file) - please read the introduction file first Part III: Country Checklist - OrchidPartIII.pdf For the genera: Aerangis, Angraecum, Ascocentrum, Bletilla, Brassavola, Calanthe, Catasetum, Cattleya, Constantia, Cymbidium, Cypripedium, Dendrobium (selected sections only), Disa, Dracula, Encyclia, Laelia, Miltonia, Miltonioides, Miltoniopsis, Paphiopedilum, Paraphalaenopsis, Phalaenopsis, Phragmipedium, Pleione, Renanthera, Renantherella, Rhynchostylis, Rossioglossum, Sophronitella, Sophronitis Vanda and Vandopsis Compiled by: Jacqueline A Roberts, Lee R Allman, Sharon Anuku, Clive R Beale, Johanna C Benseler, Joanne Burdon, Richard W Butter, Kevin R Crook, Paul Mathew, H Noel McGough, Andrew Newman & Daniela C Zappi Assisted by a selected international panel of orchid experts Royal Botanic Gardens, Kew Copyright 2002 The Trustees of The Royal Botanic Gardens Kew CITES Secretariat Printed volumes: Volume 1 first published in 1995 - Volume 1: ISBN 0 947643 87 7 Volume 2 first published in 1997 - Volume 2: ISBN 1 900347 34 2 Volume 3 first published in 2001 - Volume 3: ISBN 1 84246 033 1 General editor of series: Jacqueline A Roberts 2 Part II: Accepted Names / Noms Reconnu -
In Vitro Culture of Orchids: the Roles of Class-1 Knox Gene in Shoot Development
Journal of Biological Researches: 20 (18-27) 2014 IN VITRO CULTURE OF ORCHIDS: THE ROLES OF CLASS-1 KNOX GENE IN SHOOT DEVELOPMENT A REVIEW Endang Semiarti1, Aziz-Purwantoro2, Ari Indrianto1 1. Faculty of Biology, Gadjah Mada University 2. Faculty of Agriculture, Gadjah Mada University e-mail : [email protected] ABSTRACT In vitro culture of orchids has been developed for many purposes. Some native orchids and commercial orchid hybrids are propagated using seed germination or cut explants such as leaves, shoot tips, and roots to produce large numbers of orchid plantlets. This technique is widely used for the purpose in conservation of natural orchid species and industry of commercial orchid hybrids. However, the molecular genetic mechanism behind growth and development of these orchids during in vitro culture is still unclear, and needs to be elaborated. Recent advanced in transgenic technology in orchid is very helpful for studying the mechanism of action of key genes in various stages of orchid development during in vitro culture. In this review, an attempt to understand the role of class-1 KNOX gene and its relationship with other genes in the initiation of shoot apical meristem (SAM) for shoot development from orchid protocorm (a tubercle of developing orchid embryo) and PLBs (Protocorm Like Bodies) during in vitro culture will be discussed. It will answer the question about how the shoot formation can be controlled during growth and development of orchid cells in in vitro culture. Key words: In vitro, orchids, shoot development, KNOX, transgenic INTRODUCTION PLANT TISSUE CULTURE (IN VITRO CULTURE) Orchids are members of Orchidaceae, which is one of Plant tissue culture or in vitro culture is a technique to the largest families among flowering plants (Dressler 1993; grow cells, tissues, organs on artificial medium with aseptic Arditti 1992). -
Leaf Spotting Fungi on Cattleyas
St. Augustine Orchid Society www.staugorchidsociety.org Leaf Spotting Fungi in Cattleyas Part 2 – Cercosporoid Fungi by Sue Bottom, [email protected] Some of my cattleyas have an odd leaf spotting that was suspected to be fungal in origin. The symptoms are a little different on each plant. Sometimes there is chlorotic leaf mottling on the upper leaf surface, and when you turn the leaf over you see blotchy fine spotting. Sometimes the spotting occurs only on the upper or lower leaf surfaces, and sometimes both. Sometimes the spotting seems to coalesce into larger star-shaped spots. The leaf undersides vary from having faint markings to patches of fine spots to uniform spotting throughout the under-leaf. Symptoms are always worst on older leaves; young leaves often have no markings at all. Rarely does the problem cause necrotic spotting or the leaf to die. It does not seem to have a significant impact on plant vigor as the cattleyas grow and bloom well. Even though the plants do not suffer a decline in health, this ugly leaf spotting does not do a thing for their looks. The leaf samples shown in these pictures were sent to Robert Cating of the Oregon State University Agricultural Experiment Station for identification. His initial assessment based on visual inspection was the leaf spotting was likely caused by Pseudocercospora odontoglossi. He could not culture the fungus, but he did extract the fungal DNA and got a 100% match for one group of samples. This group of cattleyas was determined to be infected by the same Cercosporoid fungus that causes Greasy Spot in citrus, Mycosphaerella citri (the sexual stage of Stenella citri-grisea, which used to be called Cercospora citri-grisea). -
Generic and Subtribal Relationships in Neotropical Cymbidieae (Orchidaceae) Based on Matk/Ycf1 Plastid Data
LANKESTERIANA 13(3): 375—392. 2014. I N V I T E D P A P E R* GENERIC AND SUBTRIBAL RELATIONSHIPS IN NEOTROPICAL CYMBIDIEAE (ORCHIDACEAE) BASED ON MATK/YCF1 PLASTID DATA W. MARK WHITTEN1,2, KURT M. NEUBIG1 & N. H. WILLIAMS1 1Florida Museum of Natural History, University of Florida Gainesville, FL 32611-7800 USA 2Corresponding author: [email protected] ABSTRACT. Relationships among all subtribes of Neotropical Cymbidieae (Orchidaceae) were estimated using combined matK/ycf1 plastid sequence data for 289 taxa. The matrix was analyzed using RAxML. Bootstrap (BS) analyses yield 100% BS support for all subtribes except Stanhopeinae (87%). Generic relationships within subtribes are highly resolved and are generally congruent with those presented in previous studies and as summarized in Genera Orchidacearum. Relationships among subtribes are largely unresolved. The Szlachetko generic classification of Maxillariinae is not supported. A new combination is made for Maxillaria cacaoensis J.T.Atwood in Camaridium. KEY WORDS: Orchidaceae, Cymbidieae, Maxillariinae, matK, ycf1, phylogenetics, Camaridium, Maxillaria cacaoensis, Vargasiella Cymbidieae include many of the showiest align nrITS sequences across the entire tribe was Neotropical epiphytic orchids and an unparalleled unrealistic due to high levels of sequence divergence, diversity in floral rewards and pollination systems. and instead to concentrate our efforts on assembling Many researchers have posed questions such as a larger plastid data set based on two regions (matK “How many times and when has male euglossine and ycf1) that are among the most variable plastid bee pollination evolved?”(Ramírez et al. 2011), or exon regions and can be aligned with minimal “How many times have oil-reward flowers evolved?” ambiguity across broad taxonomic spans. -
Journal of the Royal Horticultural Society of London
I 3 2044 105 172"381 : JOURNAL OF THE llopl lortimltoal fbck EDITED BY Key. GEORGE HEXSLOW, ALA., E.L.S., F.G.S. rtanical Demonstrator, and Secretary to the Scientific Committee of the Royal Horticultural Society. VOLUME VI Gray Herbarium Harvard University LOXD N II. WEEDE & Co., PRINTERS, BEOMPTON. ' 1 8 8 0. HARVARD UNIVERSITY HERBARIUM. THE GIFT 0F f 4a Ziiau7- m 3 2044 i"05 172 38" J O U E N A L OF THE EDITED BY Eev. GEOEGE HENSLOW, M.A., F.L.S., F.G.S. Botanical Demonstrator, and Secretary to the Scientific Committee of the Royal Horticultural Society. YOLUME "VI. LONDON: H. WEEDE & Co., PRINTERS, BROMPTON, 1 8 80, OOUITOIL OF THE ROYAL HORTICULTURAL SOCIETY. 1 8 8 0. Patron. HER MAJESTY THE QUEEN. President. The Eight Honourable Lord Aberdare. Vice- Presidents. Lord Alfred S. Churchill. Arthur Grote, Esq., F.L.S. Sir Trevor Lawrence, Bt., M.P. H. J". Elwes, Esq. Treasurer. Henry "W ebb, Esq., Secretary. Eobert Hogg, Esq., LL.D., F.L.S. Members of Council. G. T. Clarke, Esq. W. Haughton, Esq. Colonel R. Tretor Clarke. Major F. Mason. The Rev. H. Harpur Crewe. Sir Henry Scudamore J. Denny, Esq., M.D. Stanhope, Bart. Sir Charles "W. Strickland, Bart. Auditors. R. A. Aspinall, Esq. John Lee, Esq. James F. West, Esq. Assistant Secretary. Samuel Jennings, Esq., F.L S. Chief Clerk J. Douglas Dick. Bankers. London and County Bank, High Street, Kensington, W. Garden Superintendent. A. F. Barron. iv ROYAL HORTICULTURAL SOCIETY. SCIENTIFIC COMMITTEE, 1880. Chairman. Sir Joseph Dalton Hooker, K.C.S.I., M.D., C.B.,F.R.S., V.P.L.S., Royal Gardens, Kew. -
Estudio De Factibilidad De Exportación De Orquídeas Ecuatorianas Utilizando La Estrategia B2c”
UNIVERSIDAD DE GUAYAQUIL FACULTAD DE CIENCIAS ECONÓMICAS MAESTRÍA EN NEGOCIOS INTERNACIONALES CON MENCION EN COMERCIO EXTERIOR TESIS PRESENTADA PARA OPTAR EL GRADO DE MAGÍSTER EN NEGOCIOS INTERNACIONALES CON MENCIÓN EN COMERCIO EXTERIOR “ESTUDIO DE FACTIBILIDAD DE EXPORTACIÓN DE ORQUÍDEAS ECUATORIANAS UTILIZANDO LA ESTRATEGIA B2C” ELABORADOR POR: TANIA PALACIOS SARMIENTO TUTOR DE TESIS: ING. MARIO VASQUEZ J. GUAYAQUIL – ECUADOR DICIEMBRE - 2015 1 DERECHOS DE AUTORÍA POR MEDIO DE LA PRESENTE CERTIFICO QUE LOS CONTENIDOS DESARROLLADOS EN ESTA TESIS SON DE ABSOLUTA PROPIEDAD Y RESPONSABILIDAD DE TANIA PALACIOS S. CON C.C. No. 0917542672, CUYO TEMA ES: “ESTUDIO DE FACTIBILIDAD DE EXPORTACIÓN DE ORQUÍDEAS ECUATORIANAS UTILIZANDO LA ESTRATEGIA B2C” TANIA PALACIOS S. C.C. No. 0917542672 GUAYAQUIL, DICIEMBRE DE 2015. 2 CERTIFICACIÓN DEL TUTOR ING. COM. MARIO VASQUEZ JIMENEZ, TUTOR DE LA TESIS PARA GRADO DENOMINADA: “ESTUDIO DE FACTIBILIDAD DE EXPORTACIÓN DE ORQUÍDEAS ECUATORIANAS UTILIZANDO LA ESTRATEGIA B2C” COMO REQUISITO PARA OPTAR POR EL TÍTULO DE MAGISTER EN NEGOCIOS INTERNACIONALES POR LA EGRESADA: TANIA PALACIOS S. C.C. No. 0917542672 CERTIFICA QUE: SE HA DESARROLLADO, REVISADO Y APROBADO EN TODAS SUS PARTES, POR CONSIGUIENTE SE ENCUENTRA APTA PARA SU TRÁMITE DE SUSTENTACIÓN. ______________________________________ Ing. Com. Mario Vásquez Jiménez TUTOR DE TESIS 3 AGRADECIMIENTO TANIA PALACIOS Agradezco a mi amiga Viviana Medina, mi compañera y amiga de estudios del pregrado en la ESPOL, ya que gracias a su intensa insistencia y tortura diaria me ayudó a encender motores para terminar este gran reto; el mismo que ha sido a base de mucho sacrificio. Y también agradezco a mi Dios, ya que me ha concedido vida y gracias a su voluntad puedo terminar este sueño que creí no lograrlo. -
SAOS Newsletter
NEWSLETTER October 2019 Volume 14 Issue #10 CLUB NEWS October 1 Meeting by Janis Croft Welcome and Thanks. President Tom Sullivan opened the meeting at 7:00 pm with 96 attendees in our new location. Membership VP, Linda Stewart asked all of the September and October VP, Linda Stewart birthday people to raise their hands to receive their free announced our four new raffle ticket. Then she announced that if you know of members, Sara Bruinooge, anyone in need of a cheering up or a get well card, let her Carol Eklund, Rachel know by emailing her at [email protected]. Biello and Ann McKenna Library – If you would like a book, send a request to info@ as well as our visitors. Tom staugorchidsociety.org and Bea will bring the item(s) to the Thanh Nguyen announced that Loretta next meeting. Griffith is moving and we Show Table. Courtney started his review of the show table bid her a sad goodbye. Tom with a story of how someone asked him what kind of climate thanked Dianne for organizing the refreshment table, and do you need to grow orchids and his simple response was Dottie, Dorianna, Mary Ann and Cecilia for bringing in the “Any.” The show table shows that all kinds of orchids can great selection of desserts. Tom then reminded all to drop a be grown in our north Florida climate either outdoors or dollar in the basket while enjoying their refreshments. in greenhouses. The table had five summer blooming Club Business. There are shows in Coral Gables, phalaenopsis that were mostly violet and white with one in Gainesville, Homestead and Delray Beach this month. -
Review Article Organic Compounds: Contents and Their Role in Improving Seed Germination and Protocorm Development in Orchids
Hindawi International Journal of Agronomy Volume 2020, Article ID 2795108, 12 pages https://doi.org/10.1155/2020/2795108 Review Article Organic Compounds: Contents and Their Role in Improving Seed Germination and Protocorm Development in Orchids Edy Setiti Wida Utami and Sucipto Hariyanto Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya 60115, Indonesia Correspondence should be addressed to Sucipto Hariyanto; [email protected] Received 26 January 2020; Revised 9 May 2020; Accepted 23 May 2020; Published 11 June 2020 Academic Editor: Isabel Marques Copyright © 2020 Edy Setiti Wida Utami and Sucipto Hariyanto. ,is is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. In nature, orchid seed germination is obligatory following infection by mycorrhizal fungi, which supplies the developing embryo with water, carbohydrates, vitamins, and minerals, causing the seeds to germinate relatively slowly and at a low germination rate. ,e nonsymbiotic germination of orchid seeds found in 1922 is applicable to in vitro propagation. ,e success of seed germination in vitro is influenced by supplementation with organic compounds. Here, we review the scientific literature in terms of the contents and role of organic supplements in promoting seed germination, protocorm development, and seedling growth in orchids. We systematically collected information from scientific literature databases including Scopus, Google Scholar, and ProQuest, as well as published books and conference proceedings. Various organic compounds, i.e., coconut water (CW), peptone (P), banana homogenate (BH), potato homogenate (PH), chitosan (CHT), tomato juice (TJ), and yeast extract (YE), can promote seed germination and growth and development of various orchids. -
Atoll Research Bulletin No. 503 the Vascular Plants Of
ATOLL RESEARCH BULLETIN NO. 503 THE VASCULAR PLANTS OF MAJURO ATOLL, REPUBLIC OF THE MARSHALL ISLANDS BY NANCY VANDER VELDE ISSUED BY NATIONAL MUSEUM OF NATURAL HISTORY SMITHSONIAN INSTITUTION WASHINGTON, D.C., U.S.A. AUGUST 2003 Uliga Figure 1. Majuro Atoll THE VASCULAR PLANTS OF MAJURO ATOLL, REPUBLIC OF THE MARSHALL ISLANDS ABSTRACT Majuro Atoll has been a center of activity for the Marshall Islands since 1944 and is now the major population center and port of entry for the country. Previous to the accompanying study, no thorough documentation has been made of the vascular plants of Majuro Atoll. There were only reports that were either part of much larger discussions on the entire Micronesian region or the Marshall Islands as a whole, and were of a very limited scope. Previous reports by Fosberg, Sachet & Oliver (1979, 1982, 1987) presented only 115 vascular plants on Majuro Atoll. In this study, 563 vascular plants have been recorded on Majuro. INTRODUCTION The accompanying report presents a complete flora of Majuro Atoll, which has never been done before. It includes a listing of all species, notation as to origin (i.e. indigenous, aboriginal introduction, recent introduction), as well as the original range of each. The major synonyms are also listed. For almost all, English common names are presented. Marshallese names are given, where these were found, and spelled according to the current spelling system, aside from limitations in diacritic markings. A brief notation of location is given for many of the species. The entire list of 563 plants is provided to give the people a means of gaining a better understanding of the nature of the plants of Majuro Atoll.