VOLUME XLVII Fourth Quarter 2013
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Anatomia Foliar De Bromeliaceae Juss. Do Parque Estadual Do Itacolomi, Minas Gerais, Brasil
TIAGO AUGUSTO RODRIGUES PEREIRA ANATOMIA FOLIAR DE BROMELIACEAE JUSS. DO PARQUE ESTADUAL DO ITACOLOMI, MINAS GERAIS, BRASIL Dissertação apresentada à Universidade Federal de Viçosa, como parte das exigências do Programa de Pós-Graduação em Botânica, para obtenção do título de Magister Scientiae. Viçosa Minas Gerais – Brasil 2011 Não há uma verdadeira grandeza nesta forma de considerar a vida, com os seus poderes diversos atribuídos primitivamente pelo Criador a um pequeno número de formas, ou mesmo a uma só? Ora, enquanto que o nosso planeta, obedecendo à lei fixa da gravitação, continua a girar na sua órbita, uma quantidade infinita de belas e admiráveis formas, saídas de um começo tão simples, não têm cessado de se desenvolver e desenvolvem-se ainda! Charles Darwin, A Origem das Espécies (1859) ii AGRADECIMENTOS A Deus, pela Vida, pela sua Maravilhosa Graça, e pelas suas misericórdias, que se renovam a cada manhã. À Universidade Federal de Viçosa, e ao Programa de Pós-Graduação em Botânica, pela oportunidade de aprendizado e crescimento. Ao Ministério da Educação, pela concessão da bolsa através do Programa REUNI. Ao Instituto Estadual de Florestas (IEF), pela concessão da licença de coleta no Parque Estadual do Itacolomi. À minha orientadora, professora Luzimar Campos da Silva, um exemplo de profissional e de pessoa, pelos ensinamentos, pelo estímulo constante, pela amizade e convivência sempre agradável, pela paciência e por confiar e acreditar em mim e no meu trabalho. Às minhas coorientadoras: professora Aristéa Alves Azevedo e professora Renata Maria Strozi Alves Meira, pela contribuição no trabalho, pelos ensinamentos, pelas correções, sugestões e críticas sempre enriquecedoras, e por serem grandes exemplos de profissional. -
Physiological Responses by Billbergia Zebrina (Bromeliaceae) When Grown Under Controlled Microenvironmental Conditions
Vol. 15(36), pp. 1952-1961, 7 September, 2016 DOI: 10.5897/AJB2016.15584 Article Number: 3D3064E60382 ISSN 1684-5315 African Journal of Biotechnology Copyright © 2016 Author(s) retain the copyright of this article http://www.academicjournals.org/AJB Full Length Research Paper Physiological responses by Billbergia zebrina (Bromeliaceae) when grown under controlled microenvironmental conditions João Paulo Rodrigues Martins1*, Veerle Verdoodt2, Moacir Pasqual1 and Maurice De Proft2 1Tissue Culture Laboratory of the Department of Agriculture at Federal University of Lavras, 37200-000, Lavras, Minas Gerais, Brazil. 2Division of Crops Biotechnics, Department of Biosystems, Katholieke Universiteit Leuven, Willem de Croylaan 42, box 2427, 3001 Leuven, Belgium. Received 24 July, 2016; Accepted 26 August, 2016 Sucrose, the most commonly used carbon source in conventional in vitro culture, and limited air exchange in the culture containers are factors that affect the growth of in vitro-cultured plants. They may induce physiological disorders and decrease the survival rate of plants after transfer to ex vitro conditions. The aim of the present study was to analyze the effects of gas exchange and sucrose concentration on Billbergia zebrina plantlets during in vitro propagation. In vitro-established B. zebrina plantlets were transferred to culture media containing 0, 15, 30, 45, or 60 g L-1 sucrose. Two different culture-container sealing systems were compared: lids with a filter (permitting gas exchange) and lids with no filter (blocking fluent gas exchange). Carbohydrate and chlorophyll (Chl a+b) concentrations were analyzed in plantlets at 45-days of culture. The addition of sucrose to the medium reduced the Chl a+b concentration in the plantlets. -
THE BROMELIAD BLADE November 2017
THE BROMELIAD BLADE November 2017 Newsletter of the The San Diego Bromeliad Society Bromeliad Blade November 2017 s VOLUME LII NUMBER 11 Then finally, after an over-sized lunch at Hometown Buffet, we continued President’s plant hunting at Rainforest Flora, where I picked up a few interesting Tillandsia hybrids. The fun part, of Corner course, was spending quality time By Scott Sandel with the members of our society who were on the bus. It was a lot of fun, and special thanks go out to Eloise I hope you all are enjoying the waning days of fall. With the Lau for arranging the bus, weather getting cooler, we are researching the route and the best supposed to look for tasks in the place to eat, and for bringing garden and with our bromeliad Halloween-themed Tillandsia raffle collection, such as cleaning, sorting prizes for the ride back to San and preparing for our plants Diego. Further thank-yous go to Al hardening-off for the season. But no Evans Jr. and to Dave Kennedy who – of course not! Some of us hopped will fill in for me at the November on a bus and went shopping for new meeting, since I’ll be in plants. Who wants to conventional, Nicaragua. Thanks guys! Have a well-behaved and judicious great November meeting with the anyway? Some of the coolest new presentation by Andrew Wilson on plants were those I saw in others’ the arid Tillandsias of Argentina. It’s shopping carts. Funny how that an interesting program, and I am sad works, isn’t it? At any rate, I did to miss it. -
Lições Das Interações Planta – Beija-Flor
UNIVERSIDADE ESTADUAL DE CAMPINAS INSTITUTO DE BIOLOGIA JÉFERSON BUGONI REDES PLANTA-POLINIZADOR NOS TRÓPICOS: LIÇÕES DAS INTERAÇÕES PLANTA – BEIJA-FLOR PLANT-POLLINATOR NETWORKS IN THE TROPICS: LESSONS FROM HUMMINGBIRD-PLANT INTERACTIONS CAMPINAS 2017 JÉFERSON BUGONI REDES PLANTA-POLINIZADOR NOS TRÓPICOS: LIÇÕES DAS INTERAÇÕES PLANTA – BEIJA-FLOR PLANT-POLLINATOR NETWORKS IN THE TROPICS: LESSONS FROM HUMMINGBIRD-PLANT INTERACTIONS Tese apresentada ao Instituto de Biologia da Universidade Estadual de Campinas como parte dos requisitos exigidos para a obtenção do Título de Doutor em Ecologia. Thesis presented to the Institute of Biology of the University of Campinas in partial fulfillment of the requirements for the degree of Doctor in Ecology. ESTE ARQUIVO DIGITAL CORRESPONDE À VERSÃO FINAL DA TESE DEFENDIDA PELO ALUNO JÉFERSON BUGONI E ORIENTADA PELA DRA. MARLIES SAZIMA. Orientadora: MARLIES SAZIMA Co-Orientador: BO DALSGAARD CAMPINAS 2017 Campinas, 17 de fevereiro de 2017. COMISSÃO EXAMINADORA Profa. Dra. Marlies Sazima Prof. Dr. Felipe Wanderley Amorim Prof. Dr. Thomas Michael Lewinsohn Profa. Dra. Marina Wolowski Torres Prof. Dr. Vinícius Lourenço Garcia de Brito Os membros da Comissão Examinadora acima assinaram a Ata de Defesa, que se encontra no processo de vida acadêmica do aluno. DEDICATÓRIA À minha família por me ensinar o amor à natureza e a natureza do amor. Ao povo brasileiro por financiar meus estudos desde sempre, fomentando assim meus sonhos. EPÍGRAFE “Understanding patterns in terms of the processes that produce them is the essence of science […]” Levin, S.A. (1992). The problem of pattern and scale in ecology. Ecology 73:1943–1967. AGRADECIMENTOS Manifestar a gratidão às tantas pessoas que fizeram parte direta ou indiretamente do processo que culmina nesta tese não é tarefa trivial. -
An Illustrated Checklist of Bromeliaceae from Parque Estadual Do Rio Preto, Minas Gerais, Brazil, with Notes on Phytogeography and One New Species of Cryptanthus
Phytotaxa 10: 1–16 (2010) ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ Article PHYTOTAXA Copyright © 2010 • Magnolia Press ISSN 1179-3163 (online edition) An illustrated checklist of Bromeliaceae from Parque Estadual do Rio Preto, Minas Gerais, Brazil, with notes on phytogeography and one new species of Cryptanthus LEONARDO M. VERSIEUX1, RAFAEL B. LOUZADA2,4, PEDRO LAGE VIANA3, NARA MOTA3 & MARIA DAS GRAÇAS LAPA WANDERLEY4 1Universidade Federal do Rio Grande do Norte, Departamento de Botânica, Ecologia e Zoologia, 59072-970, Natal, Rio Grande do Norte, Brazil. E-mail: [email protected] 2Programa de Pós-Graduação em Ciências (Botânica), Instituto de Biociências, Universidade de São Paulo, Brazil E-mail: [email protected] 3Programa de Pós-Graduação em Biologia Vegetal, Instituto de Ciências Biológicas, Departamento de Botânica, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6627, 31270-901, Belo Horizonte, Minas Gerais, Brazil. E-mail: [email protected], [email protected] 4Instituto de Botânica, Av. Miguel Estéfano 3687, 04301-012, São Paulo, São Paulo, Brazil. E-mail: [email protected] Abstract A checklist of the 14 genera and 34 species of Bromeliaceae from the Parque Estadual do Rio Preto in São Gonçalo do Rio Preto municipality, Minas Gerais state, southeastern Brazil, is presented. The Tillandsioideae was the most diverse subfamily and was found to be concentrated in rocky field areas. Bromelioideae is also a species rich subfamily, but its taxa have shown a preference to forested areas and savannas at lower altitudes. Pitcairnioideae is highlighted by its level of endemism, but has only four species. Cryptanthus micrus, a new species found in this area is described and illustrated. -
Newsletter of the Bromeliad Society of Central Florida Volume No. 30 Issue No. 08 August 2004 Next Meeting: Monday, Augu
Orlandiana Newsletter of the Bromeliad Society of Central Florida Volume No. 30 Issue No. 08 August 2004 Next Meeting: Monday, August 23, 2004 6:30 pm Refreshments Where: Leu Gardens, 1920 N. Forest Ave. Orlando 6:306:30-6:55 Member Market 7:007:00 MeetingMeeting StartsStarts This month’s Program: Transporting Bromeliads & Bylaws and Standing Rules Raffle Plants: All Members Refreshments V -D Show & Tell: Cryptanthus & Other Genera President’s Message The dog days of August are upon us now and, while our bromeliads may enjoy the heat and humidity, it’s important for us humans to take special care while working outdoors. Be sure to drink lots of water, wear sunscreen and mosquito repellant, and be aware of the effects heat may have on your body. Light-headedness, faintness, spots appearing before your eyes, clammy skin or shaking are indications that you may be heat sick. So take care, take it easy and remember to give yourself a break in air conditioning! At our July meeting, members voted unanimously to have next year’s Mothers Day Show and Sale at Fashion Square Mall. Florida Mall increased the rent for the space for next year, declined to provide signage or advertising and requires us to rent the tables again for the show. These costs seriously impact our ability to raise money for the non-profit groups we support with our annual donations. Both Fashion Square and Oviedo Marketplace offered space at no charge, agreed to provide tables, skirting and advertising, all at no charge. Oviedo Marketplace is still interested in hosting us for a future event. -
ANATOMICAL and PHYSIOLOGICAL RESPONSES of Billbergia Zebrina (Bromeliaceae) UNDER DIFFERENT in VITRO CONDITIONS
JOÃO PAULO RODRIGUES MARTINS ANATOMICAL AND PHYSIOLOGICAL RESPONSES OF Billbergia zebrina (Bromeliaceae) UNDER DIFFERENT IN VITRO CONDITIONS LAVRAS- MG 2015 JOÃO PAULO RODRIGUES MARTINS ANATOMICAL AND PHYSIOLOGICAL RESPONSES OF Billbergia zebrina (BROMELIACEAE) UNDER DIFFERENT IN VITRO CONDITIONS This thesis is being submitted in a partial fulfilment of the requirements for degree of Doctor in Applied Botanic of Universidade Federal de Lavras. Supervisor Dr. Moacir Pasqual Co-supervisor Dr. Maurice De Proft LAVRAS- MG 2015 Ficha catalográfica elaborada pelo Sistema de Geração de Ficha Catalográfica da Biblioteca Universitária da UFLA, com dados informados pelo(a) próprio(a) autor(a). Martins, João Paulo Rodrigues. Anatomical and physiological responses of Billbergia zebrina (Bromeliaceae) under different in vitro conditions / João Paulo Rodrigues Martins. – Lavras : UFLA, 2015. 136 p. : il. Tese(doutorado)–Universidade Federal de Lavras, 2015. Orientador(a): Moacir Pasqual. Bibliografia. 1. Bromeliad. 2. In vitro culture. 3. Photoautotrophic growth. 4. Plant anatomy. 5. Plant physiology. I. Universidade Federal de Lavras. II. Título. JOÃO PAULO RODRIGUES MARTINS ANATOMICAL AND PHYSIOLOGICAL RESPONSES OF Billbergia zebrina (BROMELIACEAE) UNDER DIFFERENT IN VITRO CONDITIONS This thesis is being submitted in a partial fulfilment of the requirements for degree of Doctor in Applied Botanic of Universidade Federal de Lavras. APPROVED 09th of June, 2015 Dr Diogo Pedrosa Corrêa da Silva UFLA Dra Leila Aparecida Salles Pio UFLA Dr Thiago Corrêa de Souza UNIFAL-MG Dra Vânia Helena Techio UFLA Dra Cynthia de Oliveira UFLA Supervisor Dr. Moacir Pasqual Co-supervisor Dr. Maurice De Proft LAVRAS- MG 2015 ACKNOWLEDGEMENTS God for having guided my path. My wonderful family (Including Capivara), I could not ask for better people. -
Ana Maria Benko-Iseppon, Marccus Alves & Rafael Louzada
Rodriguésia 66(2): A1-A66. 2015 http://rodriguesia.jbrj.gov.br DOI: 10.1590/2175-7860201566228 An overview and abstracts of the First World Congress on Bromeliaceae Evolution Ana Maria Benko-Iseppon, Marccus Alves & Rafael Louzada Abstracts of the Conferences, Symposia, Oral Presentations and Poster Presentations performed during the 1st World Congress on Bromeliaceae Evolution, March 2015 (Brazil): Reactive oxygen species and antioxidant enzyme activities in leaves of Guzmania monostachia plants under water deficit Abreu, Maria Elizabeth1; Carvalho, Victória2 & Mercier, Helenice1 CAM plants have the capacity to deal with highly changing environments due to the flexibility of reversible morphological and physiological adaptations to multiple stresses. However, little is known about the signalling pathway of ROS in plants with CAM metabolism, other than the knowledge that ROS production is limited in CAM plants. In the present study, we assessed the effects of drought stress on reactive oxygen species and antioxidant enzyme activities in leaf portions of Guzmania monostachia. The exposure of G. monostachia plants to 10 days of water deficit led to a decrease in the leaf relative water content (RWC) from 75% to 50% in all leaf portions (apical, middle and basal); hence, it was concluded that plants subjected to drought produced higher levels of reactive oxygen species (ROS) when compared with control plants. Significant variations to the formation of ROS were also identified in all leaf portions during the diurnal cycle. After ten days of CAM induction, H2O2 concentration increased significantly in contrast to control plants during the day-night cycle. In addition, the activity of antioxidant enzymes in processes related to the elimination of ROS was also evaluated. -
Chromosome Numbers in Bromeliaceae
Genetics and Molecular Biology, 23, 1, 173-177 (2000) Chromosomes in Bromeliaceae 173 Chromosome numbers in Bromeliaceae Ana Lúcia Pires Cotias-de-Oliveira1, José Geraldo Aquino de Assis1, Moema Cortizo Bellintani1, Jorge Clarêncio Souza Andrade1 and Maria Lenise Silva Guedes2 Abstract The present study reports chromosome numbers of 17 species of Bromeliaceae, belonging to the genera Encholirium, Bromelia, Orthophytum, Hohenbergia, Billbergia, Neoglaziovia, Aechmea, Cryptanthus and Ananas. Most species present 2n = 50, how- ever, Bromelia laciniosa, Orthophytum burle-marxii and O. maracasense are polyploids with 2n = 150, 2n = 100 and 2n = 150, respectively, while for Cryptanthus bahianus, 2n = 34 + 1-4B. B chromosomes were observed in Bromelia plumieri and Hohenbergia aff. utriculosa. The chromosome number of all species was determined for the first time, except for Billbergia chlorosticta and Cryptanthus bahianus. Our data supports the hypothesis of a basic number of x = 25 for the Bromeliaceae family and decreasing aneuploidy in the genus Cryptanthus. INTRODUCTION MATERIAL AND METHODS Bromeliaceae is a plant family from tropical and Plants were collected from their natural habitat, ex- subtropical America, with about 3,000 species in 54 gen- cept for Ananas lucidus, Aechmea blanchetiana and era (Leme, 1998). It is widely distributed on the Ameri- Billbergia morelii which, although native to Bahia, were can continent, from the States of Virginia and Texas in obtained from specimens in cultivation (Table I). At least the southern United States to central Argentina and Chile three plants per species were analyzed. Voucher specimens (Smith, 1934). Pitcairnia feliciana, the only exception, were deposited at the ALCB herbarium, Instituto de is found in Guine, Africa (Smith and Downs, 1974). -
An Alphabetical List of Bromeliad Binomials
AN ALPHABETICAL LIST OF BROMELIAD BINOMIALS Compiled by HARRY E. LUTHER The Marie Selby Botanical Gardens Sarasota, Florida, USA ELEVENTH EDITION Published by the Bromeliad Society International June 2008 ii INTRODUCTION TO EDITION XI This list is presented as a spelling guide for validly published taxa accepted at the Bromeliad Identification Center. The list contains the following information: 1) Genus number (the left-hand number) based on the systematic sequence published in the Smith & Downs monograph: Bromeliaceae (Flora Neotropica, number 14, parts 1-3; 1974, 1977, 1979). Whole numbers are as published in the monograph. 2) Species number (the second number) according to its systematic position in the monograph. Note: Taxa not included in the monograph or that have been reclassified have been assigned numbers to reflect their systematic position within the Smith & Downs framework (e.g., taxon 14.1 is related to taxon 14). The utility of this method is that one may assume for example that Tillandsia comarapaensis (150.2) is related to T. didisticha (150) and therefore may have certain horticultural qualities in common with that species. 3) Genus and species names follow the respective numbers. 4) Subspecific taxa (subspecies, varieties, forms) names are indented below the species names. Note: Variety "a" (the type variety) is not listed unless it contains a form (see Aechmea caudata ). Similarly, the type form is not listed. 5) Author name follows the specific and subspecific names. These names are included for the convenience of specialist users of the list. This list does not contain publication data or synonymy, as it is not our intent for it to be a technical nomenclatural guide. -
Supplementary Material What Do Nectarivorous Bats Like? Nectar Composition in Bromeliaceae with Special Emphasis on Bat-Pollinated Species
Supplementary Material What do nectarivorous bats like? Nectar composition in Bromeliaceae with special emphasis on bat-pollinated species Author: Thomas Göttlinger, Michael Schwerdtfeger, Kira Tiedge, Gertrud Lohaus* *Correspondence: Gertrud Lohaus ([email protected]) Supplementary Figure S1: Concentration of sugars (glucose, fructose, sucrose) in nectar of seven genera of Bromeliaceae (Alcantarea (A), Guzmania (B), Pitcairnia (C), Puya (D), Tillandsia (E), Vriesea (F), Werauhia (G)) which include bat-pollinated species. The box plots show medians (horizontal line in box) and means (x in box). Supplementary Material What do nectarivorous bats like? Nectar composition in Bromeliaceae with special emphasis on bat-pollinated species Author: Thomas Göttlinger, Michael Schwerdtfeger, Kira Tiedge, Gertrud Lohaus* *Correspondence: Gertrud Lohaus ([email protected]) Supplementary Figure S2: Concentration of amino acids (ala, arg, asn, asp, gaba, gln, glu, gly, his, iso, leu, lys, met, phe, pro, ser, thr, trp, tyr, val) in nectar of seven genera of Bromeliaceae (Alcantarea (A), Guzmania (B), Pitcairnia (C), Puya (D), Tillandsia (E), Vriesea (F), Werauhia (G)), which include bat-pollinated species. The box plots show medians (horizontal line in box) and means (x in box). Supplementary Material What do nectarivorous bats like? Nectar composition in Bromeliaceae with special emphasis on bat-pollinated species Author: Thomas Göttlinger, Michael Schwerdtfeger, Kira Tiedge, Gertrud Lohaus* *Correspondence: Gertrud Lohaus ([email protected]) Supplementary Figure S3: Cation concentrations (Ca2+, K+, Na+, Mg2+) in nectar of seven genera of Bromeliaceae (Alcantarea (A), Guzmania (B), Pitcairnia (C), Puya (D), Tillandsia (E), Vriesea (F), Werauhia (G)), which include bat-pollinated species. The box plots show medians (horizontal line in box) and means (x in box). -
Published By
Vol 40 Number 1 January/February/ March 2016 PUBLISHED BY: Editor - Derek Butcher. Assist Editor – Bev Masters Born 1977 and still offsetting!' COMMITTEE MEMBERS President: Adam Bodzioch 58 Cromer Parade Millswood 5034 Ph: 0447755022 Secretary: Bev Masters 6 Eric Street, Plympton 5038 Ph: 83514876 Vice president: Peter Hall Treasurer: Trudy Hollinshead Committee: Glenda Lee Penny Seekamp Julie Batty Dave Batty Sue Sckrabei Jeff Hollinshead Life members : Margaret Butcher, Derek Butcher, : Len Colgan, Adam Bodzioch Email address: Meetings Venue: Secretary – [email protected] Maltese Cultural Centre, Web site: http://www.bromeliad.org.au 6 Jeanes Street, Cultivar Register http://botu07.bio.uu.nl/bcg/bcr/index.php Beverley List for species names http://botu07.bio.uu.nl/bcg/taxonList.php http://botu07.bio.uu.nl/brom-l/ altern site http://imperialis.com.br/ Follow us on Face book Pots, Labels & Hangers - Small quantities available all meetings. Time: 2.00pm. For special orders/ larger quantities call Ron Masters on 83514876 Second Sunday of each month Exceptions –1st Sunday in March May, & August & 3rd Sunday September- no meeting in December or unless advised otherwise VISITORS & NEW MEMBERS WELCOME. Quesnelia ‘Tim Plowman’ MEETING & SALES 2016 DATES . 2/04/2016 & 3/04/2016 Sales , 10/4/2016 (Neutrog presentation) 1/5/2016 1st Sunday (Len’s Tillandsia presentation), 5/6/2016 1st Sunday (Workshop),10/07/2016 (Christmas in July & uncommon genera in SA), 7/08/2016 1st Sunday (winter brag) 18/09/2016 3rd Sunday (Mini’s) 9/10/2016 (Billbergia) 22/10/2016 & 23/10/2016 Sales 13/11/2016 130PM start, pup exchange, special afternoon tea – bring a plate of finger food to share, plant auction.