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Eupatorieae: Asteraceae), Tratamento Taxonômico E Sinopse De Symphyopappus , E Anatomia Floral Do Clado Grazielia/Symphyopappus
ERIC KOITI OKIYAMA HATTORI FILOGENIA MOLECULAR DA SUBTRIBO DISYNAPHIINAE (EUPATORIEAE: ASTERACEAE), TRATAMENTO TAXONÔMICO E SINOPSE DE SYMPHYOPAPPUS , E ANATOMIA FLORAL DO CLADO GRAZIELIA/SYMPHYOPAPPUS Tese apresentada ao Programa de Pós-Graduação em Biologia Vegetal do Departamento de Botânica do Instituto de Ciências Biológicas da Universidade Federal de Minas Gerais, como requisito parcial à obtenção do título de Doutor em Biologia Vegetal. Área de Concentração: Taxonomia Vegetal BELO HORIZONTE – MG 2013 ii ERIC KOITI OKIYAMA HATTORI FILOGENIA MOLECULAR DA SUBTRIBO DISYNAPHIINAE (EUPATORIEAE: ASTERACEAE), TRATAMENTO TAXONÔMICO E SINOPSE DE SYMPHYOPAPPUS, E ANATOMIA FLORAL DO CLADO GRAZIELIA/SYMPHYOPAPPUS Tese apresentada ao Programa de Pós-Graduação em Biologia Vegetal do Departamento de Botânica do Instituto de Ciências Biológicas da Universidade Federal de Minas Gerais, como requisito parcial à obtenção do título de Doutor em Biologia Vegetal. Área de Concentração: Taxonomia Vegetal Orientador: Prof. Dr. João Aguiar Nogueira Batista Universidade Federal de Minas Gerais Coorientador: Profa. Dra. Denise Maria Trombert de Oliveira Universidade Federal de Minas Gerais Prof. Dr Jimi Naoki Nakajima Universidade Federal de Uberlândia BELO HORIZONTE – MG 2013 !"#$ %&''()*+$,)*-$.(*'*$/0*1&2&3$ $ $$$$$$4*5(678*&$2(57-95&)$:&$;9<')*<($:*;18&=>**8&7$?3$@3$.*86$A$%3$?(<3$ $ B,9=&'()*7&7C$D;'7)&-7&7E+$&8&'(2*&$F5()&5$:($-5&:($G)&H*75*&IJ12=>1(=&==9;$ 7$)7K*;L($'&M(8N2*-&$:7$J12=>1(=&==9;$O9)-H3$P2&89;-)*'(Q$I$,)*-$.(*'*$ /0*1&2&$%&''()*3$R$S!T#3$ -
Nutritional Disorders of Macronutrients in Bletia Catenulata
HORTSCIENCE 54(10):1836–1839. 2019. https://doi.org/10.21273/HORTSCI14284-19 Thus, the deficiency symptoms of a partic- ular nutrient are typical and may appear in several plant organs, such as leaves, stems, Nutritional Disorders of roots, and fruit. These symptoms assist in the nutritional evaluation of plants (Gontijo et al., Macronutrients in Bletia catenulata 2007). However, mineral deficiency symptoms present particular inter- and intraspecies re- Carlos Henrique Oliveira de David sponses as a result of gene expression and envi- Universidade Federal de Mato Grosso do Sul, Chapadao~ do Sul, Brazil ronmental factors (Hawkesford et al., 2012). The knowledge of the symptomatology Vespasiano Borges de Paiva Neto caused by the deficiency of a specific nutrient Universidade Federal do Vale do Sao~ Francisco, Petrolina, Brazil is fundamental to the use of this method of plant nutritional evaluation. Thus, the culti- Cid Naudi Silva Campos, Priscilla Maria da Silva Liber Lopes, vation of plants in protected systems using and Paulo Eduardo Teodoro culture medium is an essential tool for plant Universidade Federal de Mato Grosso do Sul, Chapadao~ do Sul, Brazil nutrition studies, especially those that induce nutritional deficiency (Prado, 2008). Renato de Mello Prado Studies involving nutritional disorders in Universidade Federal de Mato Grosso do Sul, Chapadao~ do Sul, Brazil; orchids are still incipient in the literature, Department of Soils and Fertilizers, Universidade Estadual Paulista ‘‘Julio specifically for B. catenulata. Therefore, nutri- de Mesquita Filho’’ (UNESP), Jaboticabal, Brazil tional management of this species has not yet been consolidated, which can affect plant yield Additional index words. Orchidaceae, nutritional disorder, plant nutrition and quality. -
The Aquatic Macrophyte Flora of the Pandeiros River Wildlife Sanctuary
Check List 9(2): 415–424, 2013 © 2013 Check List and Authors Chec List ISSN 1809-127X (available at www.checklist.org.br) Journal of species lists and distribution The Aquatic Macrophyte Flora of the Pandeiros River PECIES S Wildlife Sanctuary, Minas Gerais, Brazil OF Marco Otávio Dias Pivari 1*, Pedro Lage Viana 1 and Felipe Sá Fortes Leite 2 ISTS L 1 Universidade Federal de Minas Gerais, Instituto de Ciências Biológicas, Laboratório de Sistemática Vegetal. Avenida Antônio Carlos 6621. CEP 31270-010. Belo Horizonte, MG, Brazil. 2 Universidade Federal de Minas Gerais, Departamento de Zoologia. Avenida Antônio Carlos 6621. CEP 31270-010. Belo Horizonte, MG, Brazil. * Corresponding author. E-mail: [email protected] Abstract: The São Francisco River forms one of the main Brazilian hydrographic basins of ca. 645,000 km2. The Pandeiros River is a tributary situated on the left margin of the São Francisco and is considered a strategic component for conservation Sanctuary was carried out, using collections of botanical samples and examination of specimens at the BHCB Herbarium. of biodiversity of that hydrographic basin. An inventory of the aquatic macrophyte flora of the Pandeiros River Wildlife swamps. A total of 101 species was inventoried, distributed in 37 families (1 charophytes, 1 liverworts, 3 ferns and 32 Aquatic environments in the study area were classified as follows: the Pandeiros riverbed, floodplains, oxbow lakes, and representative. The area shows a high diversity in its aquatic macrophytes and has an important role in the conservation of biodiversityangiosperms) of and the 71region. genera. The species were classified into seven life forms, with the amphibian and rafted plants the more Introduction forests, and several aquatic macrophyte environments, Aquatic environments correspond to approximately associated with watercourses (Barbosa and Maillard 11% of the continental area of tropical regions (Rebouças 2010). -
Phylogenetic Placement of the Enigmatic Orchid Genera Thaia and Tangtsinia: Evidence from Molecular and Morphological Characters
TAXON 61 (1) • February 2012: 45–54 Xiang & al. • Phylogenetic placement of Thaia and Tangtsinia Phylogenetic placement of the enigmatic orchid genera Thaia and Tangtsinia: Evidence from molecular and morphological characters Xiao-Guo Xiang,1 De-Zhu Li,2 Wei-Tao Jin,1 Hai-Lang Zhou,1 Jian-Wu Li3 & Xiao-Hua Jin1 1 Herbarium & State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, P.R. China 2 Key Laboratory of Biodiversity and Biogeography, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650204, P.R. China 3 Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun Township, Mengla County, Yunnan province 666303, P.R. China Author for correspondence: Xiao-Hua Jin, [email protected] Abstract The phylogenetic position of two enigmatic Asian orchid genera, Thaia and Tangtsinia, were inferred from molecular data and morphological evidence. An analysis of combined plastid data (rbcL + matK + psaB) using Bayesian and parsimony methods revealed that Thaia is a sister group to the higher epidendroids, and tribe Neottieae is polyphyletic unless Thaia is removed. Morphological evidence, such as plicate leaves and corms, the structure of the gynostemium and the micromorphol- ogy of pollinia, also indicates that Thaia should be excluded from Neottieae. Thaieae, a new tribe, is therefore tentatively established. Using Bayesian and parsimony methods, analyses of combined plastid and nuclear datasets (rbcL, matK, psaB, trnL-F, ITS, Xdh) confirmed that the monotypic genus Tangtsinia was nested within and is synonymous with the genus Cepha- lanthera, in which an apical stigma has evolved independently at least twice. -
Universidad Nacional De San Antonio Abad Del Cusco Facultad De Ciencias Escuela Profesional De Biología
Universidad Nacional de San Antonio Abad del Cusco Facultad de Ciencias Escuela Profesional de Biología MICROPROPAGACION DE ORQUÍDEAS A PARTIR DE SEMILLAS EN CONDICIONES DE CULTIVO IN VITRO Tesis Presentada por: Bachiller. Karina Flores Huisa Para Optar al Título Profesional de Biólogo Asesor: M. Sc. Máximo Américo Chacón Campana Cusco – Perú 2019 Dedicatoria 9 A Dios por protegerme cada día de mi vida. 9 A mis padres; Apolinaria y Francisco por darme la vida y ser un ejemplo a seguir. 9 A mis hermanos José Luis, Beatriz, Daniel, Juan Carlos, Milagros por sus palabras de aliento a seguir e inolvidables momentos compartidos en familia. 9 A mi mentor Dr. Luis Fernando Miranda Ángeles (ƚ) y familia por haber contribuido a mi formación profesional y todos sus consejos dados a lo largo de mi vida. Agradecimientos 9 A la Universidad Nacional de San Antonio Abad del Cusco por haberme formado en la Carrera de Ciencias Biológicas. 9 A la Universidad Nacional Agraria la Molina y al Instituto de Biotecnología (IBT) por haberme permitido continuar con mi formación profesional. 9 Un agradecimiento a mi asesor M.Sc. Blgo Máximo Américo Chacón Campana por su asesoramiento en la presente Tesis. 9 Al cuerpo docente de la Facultad de Ciencias, Escuela Profesional de Biología, por haber contribuido en mi formación profesional. 9 Mis agradecimientos a la Dra María E. Holgado Rojas, M.Sc Blga Gloria Calatayud Hermosa, al Blgo. Marcial Villafuerte Arriaga, por su ayuda en la colecta de orquídeas y sus valiosos aportes. 9 Al Blgo. Marco León Martínez por su donación de la especie de Epidendrum macrocarpum para la realización del trabajo. -
Checklist Das Spermatophyta Do Estado De São Paulo, Brasil
Biota Neotrop., vol. 11(Supl.1) Checklist das Spermatophyta do Estado de São Paulo, Brasil Maria das Graças Lapa Wanderley1,10, George John Shepherd2, Suzana Ehlin Martins1, Tiago Egger Moellwald Duque Estrada3, Rebeca Politano Romanini1, Ingrid Koch4, José Rubens Pirani5, Therezinha Sant’Anna Melhem1, Ana Maria Giulietti Harley6, Luiza Sumiko Kinoshita2, Mara Angelina Galvão Magenta7, Hilda Maria Longhi Wagner8, Fábio de Barros9, Lúcia Garcez Lohmann5, Maria do Carmo Estanislau do Amaral2, Inês Cordeiro1, Sonia Aragaki1, Rosângela Simão Bianchini1 & Gerleni Lopes Esteves1 1Núcleo de Pesquisa Herbário do Estado, Instituto de Botânica, CP 68041, CEP 04045-972, São Paulo, SP, Brasil 2Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas – UNICAMP, CP 6109, CEP 13083-970, Campinas, SP, Brasil 3Programa Biota/FAPESP, Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas – UNICAMP, CP 6109, CEP 13083-970, Campinas, SP, Brasil 4Universidade Federal de São Carlos – UFSCar, Rod. João Leme dos Santos, Km 110, SP-264, Itinga, CEP 18052-780, Sorocaba, SP, Brasil 5Departamento de Botânica – IBUSP, Universidade de São Paulo – USP, Rua do Matão, 277, CEP 05508-090, Cidade Universitária, Butantã, São Paulo, SP, Brasil 6Departamento de Ciências Biológicas, Universidade Estadual de Feira de Santana – UEFS, Av. Transnordestina, s/n, Novo Horizonte, CEP 44036-900, Feira de Santana, BA, Brasil 7Universidade Santa Cecília – UNISANTA, R. Dr. Oswaldo Cruz, 266, Boqueirão, CEP 11045-907, -
20 Years of Biotrade
UNITED NATIONS CONFERENCE ON TRADE AND DEVELOPMENT 2 years of Bi Trade Connecting people, the planet and markets Note The views expressed are those of the authors and do not necessarily reflect those of the United Nations. The designations employed and the presentation of the material do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory, city area, or of its authorities, or concerning the delimitations of its frontiers and boundaries. Material in this publication may be freely quoted or reprinted, but acknowledgement is requested, together with a reference to the document number. A copy of the publication containing the quotation or reprint, should be sent to the UNCTAD secretariat: Palais des Nations, 1211, Geneva 10, Switzerland. This publication has been edited externally. For further information on UNCTAD’s BioTrade Initiative please consult the following website: http://www.unctad.org/biotrade or contact: [email protected] Acknowledgements This publication, 20 years of BioTrade: Connecting people, the planet and markets, was compiled and prepared by Lorena Jaramillo Castro, Economic Affairs Officer, UNCTAD secretariat, under the supervision of Bonapas Onguglo, Senior Economic Affairs Officer, UNCTAD. Substantive support was provided by Neiva Rosa, consultant; Lalen Lleander, Programme Management Officer; David Vivas, Legal Officer; and Lucas Assunção, Head Trade, Environment, Climate Change and Sustainable Development (TED) Branch, UNCTAD. This publication was edited by Vivien Stone and designed by Sarah Thompson, Watermark Creative. UNCTAD would like to thank all the contributors to this commemorative publication marking 20 years of BioTrade. -
Orchidaceae of Serra Do Ouro Branco, Minas Gerais, Brasil”
TIAGO LUIZ VIEIRA SILVA A família Orchidaceae na Serra do Ouro Branco, Minas Gerais, Brasil Dissertação apresentada ao Instituto de Botânica da Secretaria do Meio Ambiente, como parte dos requisitos exigidos para a obtenção do título de MESTRE em BIODIVERSIDADE VEGETAL E MEIO AMBIENTE, na Área de Concentração de Plantas Vasculares em Análises Ambientais. SÃO PAULO 2015 TIAGO LUIZ VIEIRA SILVA A família Orchidaceae na Serra do Ouro Branco, Minas Gerais, Brasil Dissertação apresentada ao Instituto de Botânica da Secretaria do Meio Ambiente, como parte dos requisitos exigidos para a obtenção do título de MESTRE em BIODIVERSIDADE VEGETAL E MEIO AMBIENTE, na Área de Concentração de Plantas Vasculares em Análises Ambientais. ORIENTADOR: DR. FÁBIO DE BARROS Ficha Catalográfica elaborada pelo NÚCLEO DE BIBLIOTECA E MEMÓRIA Silva, Tiago Luiz Vieira S586f A família Orchidaceae na Serra do Ouro Branco, Minas Gerais, Brasil / Tiago Luiz Vieira Silva -- São Paulo, 2015. 180 p. il. Dissertação (Mestrado) -- Instituto de Botânica da Secretaria de Estado do Meio Ambiente, 2015 Bibliografia. 1. Orchidaceae. 2. Florística. 3. Cerrado. I. Título CDU: 582.594.2 Dedico este trabalho aos meus pais, Marcos Luiz Silva e Dalva Vieira Silva, com todo amor e carinho, e ao meu orientador, Dr. Fábio de Barros, por todos os ensinamentos i AGRADECIMENTOS À Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) pela bolsa de mestrado recebida, que permitiu minha estadia em São Paulo ao longo desses dois anos e a realização deste projeto de mestrado com qualidade. À Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) pelo primeiro mês de bolsa no início do meu mestrado. -
Upper Montane Grassland Structure Within Six Subranges of Serra Do Mar, Southern Brazil1
Hoehnea 43(3): 401-435, 18 tab., 3 fig., 2016 http://dx.doi.org/10.1590/2236-8906-90/2015 Upper montane grassland structure within six subranges of Serra do Mar, Southern Brazil1 Maurício Bergamini Scheer2,4 and Alan Yukio Mocochinski3 Received: 11.01.2016; accepted: 8.07.2016 ABSTRACT - (Upper montane grassland structure within six subranges of Serra do Mar, Southern Brazil). The phytosociological structure of upper montane grasslands (high altitude grasslands) was studied in six subranges of Serra do Mar. Throughout 324 (1 m2) plot samples, we identified 195 taxa out of 280 taxa previously found in a floristic survey. Besides the general analysis of these communities, five physiognomies (synusiae) of these grasslands were previously determined based upon the species with greater cover. Cryptangium triquetrum and Croton mullerianus had the highest phytosociological importance value among the upper montane grasslands sampled in the present study. The first species was the most important of the grassy physiognomy of all sampled subranges and the second one of the shrubby physiognomy within three subranges. Chusquea pinifolia, Machaerina austrobrasiliensis, Deschampsia caespitosa, Gleichenella pectitata, Tibouchina dubia, Xyris stenophylla, Eryngium koehnearum and Eriochrysis holcoides were also structurally important. Although considerable species richness has been observed, the dominance of one or few species in the community was common in all subranges and physiognomies. In a brief comparison with upper montane vegetation studies (mainly on rocky outcrops) carried out in Southeastern Brazil, a low sharing of species was verified. Furthermore, the scarcity of studies in the literature regarding floristic and sociological structure of upper montane grasslands hampers a deeper analysis at level of species. -
E Edulis ATION FLORISTIC ELEMENTS AS BASIS FOR
Oecologia Australis 23(4):744-763, 2019 https://doi.org/10.4257/oeco.2019.2304.04 GEOGRAPHIC DISTRIBUTION OF THE THREATENED PALM Euterpe edulis Mart. IN THE ATLANTIC FOREST: IMPLICATIONS FOR CONSERVATION FLORISTIC ELEMENTS AS BASIS FOR CONSERVATION OF WETLANDS AND PUBLIC POLICIES IN BRAZIL: THE CASE OF VEREDAS OF THE PRATA RIVER Aline Cavalcante de Souza1* & Jayme Augusto Prevedello1 1 1 1,2 1 1 Universidade do Estado do Rio de Janeiro, Instituto de Biologia, Departamento de Ecologia, Laboratório de Ecologia de Arnildo Pott *,Vali Joana Pott , Gisele Catian & Edna Scremin-Dias Paisagens, Rua São Francisco Xavier 524, Maracanã, CEP 20550-900, Rio de Janeiro, RJ, Brazil. 1 Universidade Federal de Mato Grosso do Sul, Instituto de Biociências, Programa de Pós-Graduação Biologia Vegetal, E-mails: [email protected] (*corresponding author); [email protected] Cidade Universitária, s/n, Caixa Postal 549, CEP 79070-900, Campo Grande, MS, Brazil. 2 Universidade Federal de Mato Grosso, Departamento de Ciências Biológicas, Cidade Universitária, Av. dos Estudantes, Abstract: The combination of species distribution models based on climatic variables, with spatially explicit 5055, CEP 78735-901, Rondonópolis, MT, Brazil. analyses of habitat loss, may produce valuable assessments of current species distribution in highly disturbed E-mails: [email protected] (*corresponding author); [email protected]; [email protected]; ecosystems. Here, we estimated the potential geographic distribution of the threatened palm Euterpe [email protected] edulis Mart. (Arecaceae), an ecologically and economically important species inhabiting the Atlantic Forest biodiversity hotspot. This palm is shade-tolerant, and its populations are restricted to the interior of forest Abstract: Vereda is the wetland type of the Cerrado, often associated with the buriti palm Mauritia flexuosa. -
Chec List Vascular Grassland Plants of Tibagi River Spring, Ponta Grossa
ISSN 1809-127X (online edition) © 2011 Check List and Authors Chec List Open Access | Freely available at www.checklist.org.br Journal of species lists and distribution PECIES S OF Vascular grassland plants of Tibagi River Spring, Ponta 2 3 ISTS L Grossa, Brazil 1* 4 Bianca Ott Andrade , Carina Kozera , Gustavo Ribas Curcio and Franklin Galvão 1 Universidade Federal do Rio Grande do Sul, Instituto de Biociências, Departamento de Botânica. CEP 91501-970. Porto Alegre, RS, Brasil. 2 Universidade Federal do Paraná - campus Palotina. CEP 85950-000. Palotina, PR, Brasil. 3 Empresa Brasileira de [email protected] Agropecuária (EMBRAPA), Centro Nacional de Pesquisa de Florestas. CEP 83411-000. Colombo, PR, Brasil. 4 Universidade Federal do Paraná, Departamento de Ciências Florestais. CEP 80210-170. Curitiba, PR, Brasil. * Corresponding author. E-mail: Abstract: A systematic survey was carried out on wet grasslands found over Histosols at Upper Tibagi River basin, between Ponta Grossa and Palmeira municipalities, in the state of Paraná, Brazil, place of high importance because of soil water retention capability and soil carbon pool composition. We provide a checklist containing 146 species, 96 genera and 42 plant families for the area. Families with higher species richness were Asteraceae (27 species; 21 genera), Poaceae (24; 16) and Cyperaceae (18; 6). Four species were classified as endangered or rare, and one as exotic. The specific richness in wet grassland environments at the state of Paraná underlines the need for conservation efforts encompassing these formations. Introduction worked in grassland formations near our study area and The most important Rivers of the state of Paraná – Brazil, compositionpresented a largeanalyses. -
Brazilian Pa´Ramos IV. Phytogeography of the Campos De
Journal of Biogeography (J. Biogeogr.) (2007) 34, 1701–1722 ORIGINAL Brazilian Pa´ ramos IV. Phytogeography of ARTICLE the campos de altitude Hugh DeForest Safford* Department of Environmental Science and ABSTRACT Policy, University of California, Davis, CA Aim This contribution treats the phytogeography of the contemporary campos 95616, USA de altitude flora, with a focus on patterns at the level of genus. Comparative analysis using data from 17 other sites in Latin America is used to describe phytogeographical patterns at the continental scale. Results are combined with those of previous publications to shed light on the biogeographical origins of contemporary floristic patterns in the high mountains of south-east Brazil. Location The campos de altitude are a series of cool-humid, mountaintop grass- and shrublands found above elevations of 1800–2000 m in south-east Brazil, within the biome of the Atlantic Forest. Methods Vascular floras are compiled for the three best-known campos de altitude sites, and for 17 other highland and lowland locations in Latin America. Floras are binned into phytogeographical groups based on centres of diversity/ origin. Floristic and geographical distances are calculated for all location-pairs; Mantel tests are used to test for relationships between patterns in geographical distance, and floristic and climatic similarity. Multivariate statistics are carried out on the similarity matrices for all genera, and for each phytogeographical group. Predominant life-forms, pollination and dispersal syndromes are determined for each genus in the campos de altitude flora, and proportional comparisons are made between phytogeographical groups. Supporting evidence from previously published literature is used to interpret analytical results.