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Dissertação [ ] Tese
UNIVERSIDADE FEDERAL DE GOIÁS ESCOLA DE AGRONOMIA CARACTERIZAÇÃO E GERMINAÇÃO DE Dendrocalamus asper (SCHULTES F.) BACKER EX HEYNE (POACEAE: BAMBUSOIDEAE) CRISTHIAN LORRAINE PIRES ARAUJO Orientadora: Profa. Dra. Larissa Leandro Pires Setembro - 2017 TERMO DE CIÊNCIA E DE AUTORIZAÇÃO PARA DISPONIBILIZAR VERSÕES ELETRÔNICAS DE TESES E DISSERTAÇÕES NA BIBLIOTECA DIGITAL DA UFG Na qualidade de titular dos direitos de autor, autorizo a Universidade Federal de Goiás (UFG) a disponibilizar, gratuitamente, por meio da Biblioteca Digital de Te- ses e Dissertações (BDTD/UFG), regulamentada pela Resolução CEPEC nº 832/2007, sem ressarcimento dos direitos autorais, de acordo com a Lei nº 9610/98, o documento conforme permissões assinaladas abaixo, para fins de leitura, impres- são e/ou download, a título de divulgação da produção científica brasileira, a partir desta data. 1. Identificação do material bibliográfico: [ x ] Dissertação [ ] Tese 2. Identificação da Tese ou Dissertação: Nome completo do autor: Cristhian Lorraine Pires Araujo Título do trabalho: Caracterização e germinação de Dendrocalamus asper (Schultes f.) Backer ex Heyne (Poaceae: Bambusoideae) 3. Informações de acesso ao documento: Concorda com a liberação total do documento [ x ] SIM [ ] NÃO1 Havendo concordância com a disponibilização eletrônica, torna-se imprescin- dível o envio do(s) arquivo(s) em formato digital PDF da tese ou dissertação. Assinatura do(a) autor(a)2 Ciente e de acordo: Assinatura do(a) orientador(a)² Data: 26 / 06 / 2019 1 Neste caso o documento será embargado por até um ano a partir da data de defesa. A extensão deste prazo suscita justificativa junto à coordenação do curso. Os dados do documento não serão disponibilizados durante o período de embargo. -
Iloza Et Al GEB 170226
1 Phylogenetic patterns of rarity in a regional species pool of tropical woody plants 2 M. Isabel Loza, Iván Jiménez, Peter M. Jørgensen, Gabriel Arellano, Manuel J. Macía, 3 Vania W. Torrez, and Robert E. Ricklefs 4 M. Isabel Loza: Department of Biology, University of Missouri, St. Louis, MO, 63121, 5 USA and Herbario Nacional de Bolivia, Campus Universitario Cota-Cota, calle 27, 6 Correo Central Cajón Postal 10077, La Paz, Bolivia. [email protected] 7 Iván Jiménez: Center for Conservation and Sustainable Development, Missouri 8 Botanical Garden, P.O. Box 299, St. Louis, Missouri 63166, USA; and Department of 9 Biology, University of Missouri, St. Louis, MO, 63121, USA. 10 [email protected] 11 Peter M. Jørgensen: Missouri Botanical Garden, P.O. Box 299, St. Louis, Missouri 12 63166, USA. [email protected] 13 Gabriel Arellano: Center for Tropical Forest Science – ForestGEO, Smithsonian 14 Tropical Research Institute.NMNH-MRC 166, West Loading Dock, 10th and 15 Constitution Ave. NW, Washington, DC 20560, USA. 16 [email protected] 17 Manuel J. Macía: Departamento de Biología, Área de Botánica, Universidad 18 Autónoma de Madrid, Calle Darwin 2, ES–28049 Madrid, Spain. 19 [email protected] 20 Vania W.Torrez: Division of Plant Conservation and Population Biology, Department 21 of Biology, University of Leuven, B-3001 Leuven, [email protected] 22 Robert E. Ricklefs: Department of Biology, University of Missouri, St. Louis, MO, 23 63121, USA. [email protected] 24 25 Running title: Phylogenetic patterns of rarity 26 27 Keywords: Andean floras, Bolivia, habitat breadth, geographical range size, local 28 abundance, Madidi, rarity, phylogenetic conservatism, phylogenetic signal. -
Poaceae: Bambusoideae) Lynn G
Aliso: A Journal of Systematic and Evolutionary Botany Volume 23 | Issue 1 Article 26 2007 Phylogenetic Relationships Among the One- Flowered, Determinate Genera of Bambuseae (Poaceae: Bambusoideae) Lynn G. Clark Iowa State University, Ames Soejatmi Dransfield Royal Botanic Gardens, Kew, UK Jimmy Triplett Iowa State University, Ames J. Gabriel Sánchez-Ken Iowa State University, Ames Follow this and additional works at: http://scholarship.claremont.edu/aliso Part of the Botany Commons, and the Ecology and Evolutionary Biology Commons Recommended Citation Clark, Lynn G.; Dransfield, Soejatmi; Triplett, Jimmy; and Sánchez-Ken, J. Gabriel (2007) "Phylogenetic Relationships Among the One-Flowered, Determinate Genera of Bambuseae (Poaceae: Bambusoideae)," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 23: Iss. 1, Article 26. Available at: http://scholarship.claremont.edu/aliso/vol23/iss1/26 Aliso 23, pp. 315–332 ᭧ 2007, Rancho Santa Ana Botanic Garden PHYLOGENETIC RELATIONSHIPS AMONG THE ONE-FLOWERED, DETERMINATE GENERA OF BAMBUSEAE (POACEAE: BAMBUSOIDEAE) LYNN G. CLARK,1,3 SOEJATMI DRANSFIELD,2 JIMMY TRIPLETT,1 AND J. GABRIEL SA´ NCHEZ-KEN1,4 1Department of Ecology, Evolution and Organismal Biology, Iowa State University, Ames, Iowa 50011-1020, USA; 2Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK 3Corresponding author ([email protected]) ABSTRACT Bambuseae (woody bamboos), one of two tribes recognized within Bambusoideae (true bamboos), comprise over 90% of the diversity of the subfamily, yet monophyly of -
Phylogeny and Subfamilial Classification of the Grasses (Poaceae) Author(S): Grass Phylogeny Working Group, Nigel P
Phylogeny and Subfamilial Classification of the Grasses (Poaceae) Author(s): Grass Phylogeny Working Group, Nigel P. Barker, Lynn G. Clark, Jerrold I. Davis, Melvin R. Duvall, Gerald F. Guala, Catherine Hsiao, Elizabeth A. Kellogg, H. Peter Linder Source: Annals of the Missouri Botanical Garden, Vol. 88, No. 3 (Summer, 2001), pp. 373-457 Published by: Missouri Botanical Garden Press Stable URL: http://www.jstor.org/stable/3298585 Accessed: 06/10/2008 11:05 Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use. Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained at http://www.jstor.org/action/showPublisher?publisherCode=mobot. Each copy of any part of a JSTOR transmission must contain the same copyright notice that appears on the screen or printed page of such transmission. JSTOR is a not-for-profit organization founded in 1995 to build trusted digital archives for scholarship. We work with the scholarly community to preserve their work and the materials they rely upon, and to build a common research platform that promotes the discovery and use of these resources. For more information about JSTOR, please contact [email protected]. -
The Genera of Bambusoideae (Gramineae) in the Southeastern United States Gordon C
Eastern Illinois University The Keep Faculty Research & Creative Activity Biological Sciences January 1988 The genera of Bambusoideae (Gramineae) in the southeastern United States Gordon C. Tucker Eastern Illinois University, [email protected] Follow this and additional works at: http://thekeep.eiu.edu/bio_fac Part of the Biology Commons Recommended Citation Tucker, Gordon C., "The eg nera of Bambusoideae (Gramineae) in the southeastern United States" (1988). Faculty Research & Creative Activity. 181. http://thekeep.eiu.edu/bio_fac/181 This Article is brought to you for free and open access by the Biological Sciences at The Keep. It has been accepted for inclusion in Faculty Research & Creative Activity by an authorized administrator of The Keep. For more information, please contact [email protected]. TUCKER, BAMBUSOIDEAE 239 THE GENERA OF BAMBUSOIDEAE (GRAMINEAE) IN THE SOUTHEASTERN UNITED STATESu GoRDON C. T ucKER3 Subfamily BAMBUSOIDEAE Ascherson & Graebner, Synop. Mitteleurop. Fl. 2: 769. 1902. Perennial or annual herbs or woody plants of tropical or temperate forests and wetlands. Rhizomes present or lacking. Stems erect or decumbent (some times rooting at the lower nodes); nodes glabrous, pubescent, or puberulent. Leaves several to many, glabrous to sparsely pubescent (microhairs bicellular); leaf sheaths about as long as the blades, open for over tf2 their length, glabrous; ligules wider than long, entire or fimbriate; blades petiolate or sessile, elliptic to linear, acute to acuminate, the primary veins parallel to-or forming an angle of 5-10• wi th-the midvein, transverse veinlets numerous, usually con spicuous, giving leaf surface a tessellate appearance; chlorenchyma not radiate (i.e., non-kranz; photosynthetic pathway C.,). -
Morphological, Anatomical, and Taxonomic Studies in Anomochloa and Streptochaeta (Poaceae: Bambusoideae)
SMITHSONIAN CONTRIBUTIONS TO BOTANY NUMBER 68 Morphological, Anatomical, and Taxonomic Studies in Anomochloa and Streptochaeta (Poaceae: Bambusoideae) Emmet J. Judziewicz and Thomas R. Soderstrom SMITHSONIAN INSTITUTION PRESS Washington, D.C. 1989 ABSTRACT Judziewicz, Emmet J., and Thomas R. Soderstrom. Morphological, Anatomical, and Taxonomic Studies in Anomochloa and Streptochaeta (Poaceae: Bambusoideae). Smithsonian Contributions to Botany, number 68,52 pages, 24 figures, 1 table, 1989.-Although resembling the core group of the bambusoid grasses in many features of leaf anatomy, the Neotropical rainforest grass genera Anomochloa and Streptochaeta share characters that are unusual in the subfamily: lack of ligules, exceptionally long microhairs with an unusual morphology, a distinctive leaf blade midrib structure, and 5-nerved coleoptiles. Both genera also possess inflorescences that are difficult to interpret in conventional agrostological terms. Anomochloa is monotypic, and A. marantoidea, described in 1851 by Adolphe Brongniart from cultivated material of uncertain provenance, was rediscovered in 1976 in the wet forests of coastal Bahia, Brazil. The inflorescence terminates in a spikelet and bears along its rachis several scorpioid cyme-like partial inflorescences. Each axis of a partial inflorescence is subtended by a keeled bract and bears as its first appendages two tiny, unvascularized bracteoles attached at slightly different levels. The spikelets are composed of an axis that bears two bracts and terminates in a flower. The lower, chlorophyllous, deciduous spikelet bract is separated from the coriaceous, persistent, corniculate upper bract by a cylindrical, indurate internode. The flower consists of a low membrane surmounted by a dense ring of brown cilia (perigonate annulus) surrounding the andrecium of four stamens, and an ovary bearing a single hispid stigma. -
Allometric Derivation and Estimation of Guadua Weberbaueri and G. Sarcocarpa Biomass in the Bamboo-Dominated Forests of SW Amazonia
bioRxiv preprint doi: https://doi.org/10.1101/129262; this version posted April 21, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. Allometric derivation and estimation of Guadua weberbaueri and G. sarcocarpa biomass in the bamboo-dominated forests of SW Amazonia Noah Yavit 10103 Farrcroft Drive Fairfax, VA 22030 Direct all correspondence to: [email protected] (571) 213-7571* bioRxiv preprint doi: https://doi.org/10.1101/129262; this version posted April 21, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. Abstract Bamboo-dominated forests in Southwestern Amazonia encompass an estimated 180,000 km2 of nearly contiguous primary, tropical lowland forest. This area, largely composed of two bamboo species, Guadua weberbaueri Pilger and G. sarcocarpa Londoño & Peterson, comprises a significant portion of the Amazon Basin and has a potentially important effect on regional carbon storage. Numerous local REDD(+) projects would benefit from the development of allometric models for these species, although there has been just one effort to do so. The aim of this research was to create a set of improved allometric equations relating the above and belowground biomass to the full range of natural size and growth patterns observed. Four variables (DBH, stem length, small branch number and branch number ≥ 2cm diameter) were highly significant predictors of stem biomass (N≤ 278, p< 0.0001 for all predictors, complete model R2=0.93). -
Assessing the Extinction Probability of the Purple-Winged Ground Dove, an Enigmatic Bamboo Specialist
fevo-09-624959 April 29, 2021 Time: 12:42 # 1 ORIGINAL RESEARCH published: 29 April 2021 doi: 10.3389/fevo.2021.624959 Assessing the Extinction Probability of the Purple-winged Ground Dove, an Enigmatic Bamboo Specialist Alexander C. Lees1,2*, Christian Devenish1, Juan Ignacio Areta3, Carlos Barros de Araújo4,5, Carlos Keller6, Ben Phalan7 and Luís Fábio Silveira8 1 Ecology and Environment Research Centre (EERC), Department of Natural Sciences, Manchester Metropolitan University, Manchester, United Kingdom, 2 Cornell Lab of Ornithology, Cornell University, Ithaca, NY, United States, 3 Laboratorio de Ecología, Comportamiento y Sonidos Naturales, Instituto de Bio y Geociencias del Noroeste Argentino (IBIGEO-CONICET), Salta, Argentina, 4 Programa de Pós-Graduação em Ecologia e Monitoramento Ambiental, Centro de Ciências Aplicadas e Educação, Universidade Federal da Paraíba, Rio Tinto, Brazil, 5 Programa de Pós-graduação em Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Brazil, 6 Independent Researcher, Rio de Janeiro, Brazil, 7 Centre for Conservation of Atlantic Forest Birds, Parque das Aves, Foz do Iguaçu, Brazil, 8 Seção de Aves, Museu de Zoologia da Universidade de São Paulo, São Paulo, Brazil The continued loss, fragmentation, and degradation of forest habitats are driving an Edited by: extinction crisis for tropical and subtropical bird species. This loss is particularly acute in Bruktawit Abdu Mahamued, the Atlantic Forest of South America, where it is unclear whether several endemic bird Kotebe Metropolitan University (KMU), Ethiopia species are extinct or extant. We collate and model spatiotemporal distributional data Reviewed by: for one such “lost” species, the Purple-winged Ground Dove Paraclaravis geoffroyi, John Woinarski, a Critically Endangered endemic of the Atlantic Forest biome, which is nomadic Charles Darwin University, Australia Sam Turvey, and apparently dependent on masting bamboo stands. -
Micromorphology and Anatomy of the Leaf Blade: a Contribution to the Taxonomy of Luziola (Poaceae, Oryzoideae) from the Pantanal, Brazil
Plant Syst Evol (2016) 302:265–273 DOI 10.1007/s00606-015-1260-8 ORIGINAL ARTICLE Micromorphology and anatomy of the leaf blade: a contribution to the taxonomy of Luziola (Poaceae, Oryzoideae) from the Pantanal, Brazil 1 2 2 Thales D. Leandro • Edna Scremin-Dias • Rosani do Carmo de Oliveira Arruda Received: 5 January 2015 / Accepted: 19 October 2015 / Published online: 12 November 2015 Ó Springer-Verlag Wien 2015 Abstract Luziola comprises nine monoecious, aquatic A key for the identification of the studied species is pre- species and has its center of diversity in South America. sented based on the leaf blade features. Due to the morphological similarities among Luziola spe- cies in the vegetative stage, the micromorphology and Keywords Aquatic grasses Á Leaf anatomy Á Luziolinae Á anatomy of the leaf blade of five Luziola species were Oryzeae Á Poales Á Zizaniinae studied to survey potentially useful features for taxon identification. Oryzoid silica bodies; silicified unicellular trichomes with a rounded apex; stomata in furrows on the Introduction adaxial surface; a complex midrib consisting of at least two vascular bundles; superposed vascular bundles in the The subfamily Oryzoideae (syn. Ehrhartoideae) is mono- mesophyll; and fusoid cells are features shared by some of phyletic and a member of the BOP clade [Bambu- these species. Conversely, features unique to a single soideae ? Oryzoideae ? Pooideae] of grasses (Grass species include: vertically elongated epidermal cells sur- Phylogeny Working Group (GPWG) II 2012; Soreng et al. rounding pointed unicellular trichomes, flat midrib and leaf 2015). Oryzoideae (excluding Streptogyneae) share a margin dimorphism (L. fragilis), and an obtuse leaf blade combination of characters including spikelets with two margin (L. -
Chapter 5 Phylogeny of Poaceae Based on Matk Gene Sequences
Chapter 5 Phylogeny of Poaceae Based on matK Gene Sequences 5.1 Introduction Phylogenetic reconstruction in the Poaceae began early in this century with proposed evolutionary hypotheses based on assessment of existing knowledge of grasses (e.g., Bew, 1929; Hubbard 1948; Prat, 1960; Stebbins, 1956, 1982; Clayton, 1981; Tsvelev, 1983). Imperical approaches to phylogenetic reconstruction of the Poaceae followed those initial hypotheses, starting with cladistic analyses of morphological and anatomical characters (Kellogg and Campbell, 1987; Baum, 1987; Kellogg and Watson, 1993). More recently, molecular information has provided the basis for phylogenetic hypotheses in grasses at the subfamily and tribe levels (Table 5.1). These molecular studies were based on information from chloroplast DNA (cpDNA) restriction sites and DNA sequencing of the rbcL, ndhF, rps4, 18S and 26S ribosomal DNA (rDNA), phytochrome genes, and the ITS region (Hamby and Zimmer, 1988; Doebley et al., 1990; Davis and Soreng, 1993; Cummings, King, and Kellogg, 1994; Hsiao et al., 1994; Nadot, Bajon, and Lejeune, 1994; Barker, Linder, and Harley, 1995; Clark, Zhang, and Wendel, 1995; Duvall and Morton, 1996; Liang and Hilu, 1996; Mathews and Sharrock, 1996). Although these studies have refined our concept of grass evolution at the subfamily level and, to a certain degree, at the tribal level, major disagreements and questions remain to be addressed. Outstanding discrepancies at the subfamily level include: 1) Are the pooids, bambusoids senso lato, or herbaceous bamboos the -
Ornamental Grasses for the Midsouth Landscape
Ornamental Grasses for the Midsouth Landscape Ornamental grasses with their variety of form, may seem similar, grasses vary greatly, ranging from cool color, texture, and size add diversity and dimension to season to warm season grasses, from woody to herbaceous, a landscape. Not many other groups of plants can boast and from annuals to long-lived perennials. attractiveness during practically all seasons. The only time This variation has resulted in five recognized they could be considered not to contribute to the beauty of subfamilies within Poaceae. They are Arundinoideae, the landscape is the few weeks in the early spring between a unique mix of woody and herbaceous grass species; cutting back the old growth of the warm-season grasses Bambusoideae, the bamboos; Chloridoideae, warm- until the sprouting of new growth. From their emergence season herbaceous grasses; Panicoideae, also warm-season in the spring through winter, warm-season ornamental herbaceous grasses; and Pooideae, a cool-season subfamily. grasses add drama, grace, and motion to the landscape Their habitats also vary. Grasses are found across the unlike any other plants. globe, including in Antarctica. They have a strong presence One of the unique and desirable contributions in prairies, like those in the Great Plains, and savannas, like ornamental grasses make to the landscape is their sound. those in southern Africa. It is important to recognize these Anyone who has ever been in a pine forest on a windy day natural characteristics when using grasses for ornament, is aware of the ethereal music of wind against pine foliage. since they determine adaptability and management within The effect varies with the strength of the wind and the a landscape or region, as well as invasive potential. -
Universidade De Brasília Faculdade De Tecnologia Departamento De Engenharia Florestal USO DE HIDROGEL NO RESTABELECIMENTO DE MU
Universidade de Brasília Faculdade de Tecnologia Departamento de Engenharia Florestal USO DE HIDROGEL NO RESTABELECIMENTO DE MUDAS MICROPROPAGADAS DE BAMBU E CRESCIMENTO DE MUDAS DE UMA COLEÇÃO EX SITU Camila Spindola de Amorim 13/0104965 Monografia apresentada ao Curso de Engenharia Florestal, da Faculdade de Tecnologia, Universidade de Brasília, como requisito parcial para obtenção do grau de Bacharel em Engenharia Florestal. Orientador: Anderson Marcos de Souza Coorientador: Jonny Everson Scherwinski Pereira Brasília – DF, 2019 Universidade de Brasília Faculdade de Tecnologia Departamento de Engenharia Florestal USO DE HIDROGEL NO RESTABELECIMENTO DE MUDAS MICROPROPAGADAS DE BAMBU E CRESCIMENTO DE MUDAS DE UMA COLEÇÃO EX SITU Estudante: Camila Spindola de Amorim Matrícula: 13/0104965 Orientador: Prof. Dr. Anderson Marcos de Souza Coorientador: Dr. Jonny Everson Scherwinski Pereira Menção: _____ Prof. Dr. Anderson Marcos de Souza Universidade de Brasília - UnB Departamento de Engenharia Florestal Orientador Prof. Dr. Jaime Gonçalves de Almeida Universidade de Brasília – UnB Centro de Pesquisa e Aplicação de Bambu e Fibras Naturais – CPAB Membro da Banca Inaê Mariê de Araújo Silva Cardoso Bolsista da EMBRAPA-CENARGEN de Pós-Doutorado Membro da Banca Brasília – DF, 2019 AGRADECIMENTOS Gostaria de agradecer primeiramente a minha família, que são a base de tudo que sou e que estou sendo capaz de construir. Aos meus pais, Maria Evani e Marco Vinício, por todo o amor, carinho, apoio e atenção em todos os momentos da minha vida. Por todo o esforço para me oferecer todas as condições necessárias para realizar minha graduação, sempre valorizando meus estudos e confiando em meu potencial. Ao meu irmão Rafael por todo o apoio e carinho.