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Universidad Nacional Del Centro Del Peru
UNIVERSIDAD NACIONAL DEL CENTRO DEL PERU FACULTAD DE CIENCIAS FORESTALES Y DEL AMBIENTE "COMPOSICIÓN FLORÍSTICA Y ESTADO DE CONSERVACIÓN DE LOS BOSQUES DE Kageneckia lanceolata Ruiz & Pav. Y Escallonia myrtilloides L.f. EN LA RESERVA PAISAJÍSTICA NOR YAUYOS COCHAS" TESIS PARA OPTAR EL TÍTULO PROFESIONAL DE INGENIERO FORESTAL Y AMBIENTAL Bach. CARLOS MICHEL ROMERO CARBAJAL Bach. DELY LUZ RAMOS POCOMUCHA HUANCAYO – JUNÍN – PERÚ JULIO – 2009 A mis padres Florencio Ramos y Leonarda Pocomucha, por su constante apoyo y guía en mi carrera profesional. DELY A mi familia Héctor Romero, Eva Carbajal y Milton R.C., por su ejemplo de voluntad, afecto y amistad. CARLOS ÍNDICE AGRADECIMIENTOS .................................................................................. i RESUMEN .................................................................................................. ii I. INTRODUCCIÓN ........................................................................... 1 II. REVISIÓN BIBLIOGRÁFICA ........................................................... 3 2.1. Bosques Andinos ........................................................................ 3 2.2. Formación Vegetal ...................................................................... 7 2.3. Composición Florística ................................................................ 8 2.4. Indicadores de Diversidad ......................................................... 10 2.5. Biología de la Conservación...................................................... 12 2.6. Estado de Conservación -
Universidade Federal Do Paraná Thomas Machado Da
UNIVERSIDADE FEDERAL DO PARANÁ THOMAS MACHADO DA SILVA ESTUDOS TAXONÔMICOS EM PEPEROMIA RUIZ & PAV. (PIPERACEAE) NO ESTADO DO PARANÁ CURITIBA 2018 THOMAS MACHADO DA SILVA ESTUDOS TAXONÔMICOS EM PEPEROMIA RUIZ & PAV. (PIPERACEAE) NO ESTADO DO PARANÁ Dissertação apresentada ao programa de Pós- Graduação em Botânica, Departamento de Botânica, Setor de Ciências Biológicas, da Universidade Federal do Paraná, como requisito à obtenção do título de Mestre em Botânica. Orientadora: Dra. Lívia Godinho Temponi Co-orientadora: Dra. Micheline Carvalho Silva CURITIBA 2018 AGRADECIMENTOS Agradeço primeiramente a Deus, que sempre me deu forças para não desistir no meio do caminho, que foi minha companhia em diversos campos no meio do nada e que me ajudou a encontrar pessoas tão especiais durante essa trajetória dura de mestrado. Agradeço também em especial a minha família. Minha avó Valdomira que sempre segurou as pontas para me ajudar a fazer tudo o que fiz, me subsidiando às vezes. Meu irmão Thalis que me abrigou em sua casa em muitas ocasiões nesses dois anos, fazendo campos comigo, e meu irmão Maycon pelo apoio. Minhas tias Everli, Jaceni e Joceli que também me abrigaram em suas casas algumas vezes. E aos demais familiares, o apoio e incentivo recebidos. Agradeço minha orientadora Lívia que caminha comigo desde a graduação, incentivando e ajudando na minha pesquisa e na escrita também. Em especial, agradeço a Micheline por me querer como orientando, me ajudando com a parte laboratorial e ofertando a oportunidade de eu mostrar trabalho usando seus equipamentos e seu tempo. Agradeço também ao Kersten que contribuiu grandemente durante minha defesa, e a todos os professores que ministraram disciplinas assistidas por mim durante o mestrado. -
Piperaceae) in Roraima State, Brazil1
Hoehnea 43(1): 119-134, 5 fig., 2016 http://dx.doi.org/10.1590/2236-8906-75/2015 Synopsis of the genus Peperomia Ruiz & Pav. (Piperaceae) in Roraima State, Brazil1 Aline Melo2,4, Elsie F. Guimarães3 and Marccus Alves2 Received: 5.10.2015; accepted: 27.01.2016 ABSTRACT - (Synopsis of the genus Peperomia Ruiz & Pav. (Piperaceae) in Roraima State, Brazil). Peperomia is the second most diverse genus of Piperaceae, with an estimated 1,600 species and a pantropical distribution. This work aims to present a taxonomic synopsis of the genus in the State of Roraima, in the extreme north of the Brazilian Amazon forest and belonging to the central-south portion of the Guayana Shield. Based on collecting expeditions and analysis of specimens in various herbaria, 23 taxa were recognized, with two new records for the State and one of them, a new record for Brazil. The taxa are differentiated mainly by phyllotaxis, shape and size of their leaves, in addition to habit and fruits. They have been found in areas of lowland, submontane, montane, tepui and floodplain (várzea) forests and mostly show a distribution restricted to the Neotropics. Some species in the state are presently known exclusively from Mount Roraima, and restricted to a few specimens. Keywords: Amazon Forest, Guayana Shield, new records, Piperales, Tepui RESUMO - (Sinopse do gênero Peperomia Ruiz & Pav. (Piperaceae) no Estado de Roraima, Brasil). Peperomia Ruiz & Pav. é o segundo gênero mais diverso de Piperaceae, com aproximadamente 1.600 especies que estão distribuídas na região pantropical. Este trabalho tem o objetivo de apresentar uma sinopse taxonômica do gênero no Estado de Roraima, extremo norte da Floresta Amazônica brasileira, pertencente ao centro-sul do Escudo da Guiana. -
Universidad Técnica Particular De Loja Área
UNIVERSIDAD TÉCNICA PARTICULAR DE LOJA La Universidad Católica de Loja ÁREA BIOLÓGICA Y BIOMÉDICA TÍTULO DE BIOQUÍMICO FARMACÉUTICO Estudio fitoquímico de la parte fija y volátil de la especie medicinal Peperomia galioides Kunth. TRABAJO DE TITULACIÓN. AUTORA: Luzuriaga Gahona, Tatiana Soledad. DIRECTOR: Ramírez Robles, Jorge Yandry, PhD. LOJA- ECUADOR 2018 Esta versión digital, ha sido acreditada bajo la licencia Creative Commons 4.0, CC BY-NY- SA: Reconocimiento-No comercial-Compartir igual; la cual permite copiar, distribuir y comunicar públicamente la obra, mientras se reconozca la autoría original, no se utilice con fines comerciales y se permiten obras derivadas, siempre que mantenga la misma licencia al ser divulgada. http://creativecommons.org/licenses/by-nc-sa/4.0/deed.es 2018 APROBACIÓN DEL DIRECTOR DEL TRABAJO DE TITULACIÓN PhD. Jorge Yandry Ramírez Robles. DOCENTE DE LA TITULACIÓN De mi consideración: El presente trabajo de titulación: Estudio fitoquímico de la parte fija y volátil de la especie medicinal Peperomia galioides Kunth, realizado por Tatiana Soledad Luzuriaga Gahona, ha sido orientado y revisado durante su ejecución, por cuanto se aprueba la presentación del mismo. Loja, Febrero de 2018. f)....................................................... ii DECLARACIÓN DE AUTORÍA Y CESIÓN DE DERECHOS “Yo, Tatiana Soledad Luzuriaga Gahona declaro ser autora del presente trabajo de titulación: Estudio fitoquímico de la parte fija y volátil de la especie medicinal Peperomia galioides Kunth, de la Titulación de Bioquímica y Farmacia, siendo PhD. Jorge Yandry Ramírez Robles director del presente trabajo; y eximo expresamente a la Universidad Técnica Particular de Loja y a sus representantes legales de posibles reclamos o acciones legales. -
Species Composition and Biogeographic
Revista Brasil. Bot., V.30, n.4, p.623-639, out.-dez. 2007 Species composition and biogeographic relations of the rock outcrop flora on the high plateau of Itatiaia, SE-Brazil KÁTIA TORRES RIBEIRO1,2,3, BRANCA MARIA OPAZO MEDINA1 and FABIO RUBIO SCARANO1 (received: March 18, 2005; accepted: September 18, 2007) ABSTRACT – (Species composition and biogeographic relations of the rock outcrop flora on the high plateau of Itatiaia, SE-Brazil). We studied the flora of vegetation islands on rock outcrops on the Itatiaia Plateau (22°21’S and 44°40’W), at 2,400 m.a.s.l. A total of 114 vascular plant species, which correspond to ca. 20%-25% of the currently inventoried flora of the plateau, were sampled in 197 small vegetation islands (total area of 0.034 ha). Xerophytes and hydrophytes were often found side by side due to environmental heterogeneity at a small scale, explaining in part the high species diversity. Rock outcrops may support floras quite distinct from those in neighbouring habitats, due to the action of strong environmental filters, but in Itatiaia the geographic distribution patterns among rupicolous plants appear to mimic those described for the whole flora around it, with 15.1% of narrow endemic species and six strictly rupicolous plants. Underlining the “temperate” nature of the high elevation climate in Itatiaia, the sampled flora was dominated by species of the families Asteraceae and Poaceae, and the number of CAM (crassulacean acid metabolism) species was very low. A few endemic species of tropical origin – Pleurostima gounelleana (Beauv.) Men. (Velloziaceae) and Fernseea itatiaiae (Wawra) Baker (Bromeliaceae) – play a crucial role in this vegetation, as pioneer mat-formers facilitating later establishment of numerous other species. -
Establishing a Baseline of Plant Diversity and Endemism on a Neotropical Mountain
This is an Accepted Manuscript of an article published in Systematics and Biodiversity on 28 May 2014, available online: http://dx.doi.org/10.1080/14772000.2014.918061 Establishing a baseline of plant diversity and endemism on a neotropical mountain summit for future comparative studies assessing upward migration: an approach from biogeography and nature conservation 5 Elisabet Safont, Valentí Rull, Teresa Vegas-Vilarrúbia, Bruce K. Holst, Otto Huber, Shingo Nozawa, Yuribia Vivas & Argelia Silva Safont, E. (corresponding author, +34 934031190, [email protected]), Vegas- Vilarrúbia, T. (+34 934031376, [email protected]): Department of Ecology, 10 University of Barcelona, Av. Diagonal 643, 08028 Barcelona, Spain. Safont, E. & Rull, V. ([email protected]): Palynology & Paleoecology Lab, Botanic Institute of Barcelona (IBB-CSIC-ICUB), Passeig del Migdia s/n, 08038 Barcelona, Spain. Telephone: +34 932890611. Holst, B.K. ([email protected]): Marie Selby Botanical Gardens, 811 South Palm 15 Avenue, Sarasota, Florida 34236, U.S.A. Telephone: +1 9413665731. Huber, O. ([email protected]), Nozawa, S. ([email protected]), Vivas, Y. ([email protected]) & Silva, A. ([email protected]): Botanical Institute of Venezuela Dr Tobías Lasser, Av. Salvador Allende, 1053 Caracas, Venezuela. Telephone: +58 2126053970. 20 Running title: Baseline diversity to assess upward migration on a neotropical summit. Research conducted at the Department of Ecology, University of Barcelona. This work was supported by the BBVA Foundation under Grant BIOCON 08-188/09 to Valentí Rull. 25 1 This is an Accepted Manuscript of an article published in Systematics and Biodiversity on 28 May 2014, available online: http://dx.doi.org/10.1080/14772000.2014.918061 Abstract Climate change is forcing many plant species to shift their range in search of adequate environmental conditions, being localized endemic species particularly at risk on mountain summits. -
Research Design and General Objectives
Forest quality in the southwest of Mexico City. Assessment towards ecological restoration of ecosystem services Thesis submitted in partial fulfilment of the requirements of the degree Doctor rer. nat. of the Faculty of Forest and Environmental Sciences, Albert-Ludwigs-Universität Freiburg im Breisgau, Germany By Víctor Ávila-Akerberg Freiburg im Breisgau, Germany 2009 Dean: Prof. Dr. Heinz Rennenberg First supervisor: Prof. Dr. Werner Konold Second supervisor: Prof. Dr. Albert Reif Date of disputation: December 9th 2009 Acknowledgements This thesis is dedicated to the forests in the area under study and to my family and friends! Thanks to Dr. Werner Konold, for accepting me as a PhD student, having trusted on my research, for always being there whenever I needed him, and for encouraging and supporting my trips to courses and conferences around the world, vielen Dank! I would like to thank Dr. Albert Reif for being my second supervisor and for the given advice and comments on the thesis. I would like to thank Dr. Lucia Almeida, for having taught me so many things, for believing in me and together having achieved so much in the Magdalena river watershed. My great appreciation goes to Dr. Jorge Meave del Castillo, for advising me and have shared part of his enormous experience and patience on scientific writing. Special thanks go to Esther Muschelknautz, for always being there to answer the administrative questions, attending and organizing the milestones and the extra- curricular courses in the International PhD Program “Forestry in transition”. During the last three years of my life, I have met and shared moments with many wonderful persons. -
Medicinais Da Amazonia E Mata Atlantica
Aliar o conhecimento popular ao científico em busca de novos medi camentos farmacoterápicos e fito- terápicos é um dos principais cami nhos para o sucesso de pesquisas na área de plantas medicinais. Isso é benéfico para as famílias que habi tam os ecossistemas florestais, que podem obter dos recursos naturais e da sua conservação seu desen volvimento sustentado, e para a população em geral, pelo acesso a novos e eficazes remédios. Resultado de uma extensa pesqui sa iniciada em 1987, este livro com preende a descrição de 135 espécies medicinais, com nomes científico e popular, dados botânicos e pro priedades de cura atribuídas pela medicina tradicional. Esse corpus foi selecionado num total de 340 espécies mencionadas em entrevis tas com aproximadamente 110 moradores da Amazônia e 170 ha bitantes urbanos e rurais da região da Mata Atlântica. A obra, que inclui glossários de ter mos botânicos, químicos e médi cos - além de um índice de nomes científicos -, não é uma mera se gunda edição de Plantas medici nais na Amazônia, publicado origi nalmente em 1989. Trata-se de um autêntico novo trabalho, que, além de incorporar todos os dados publi cados naquele livro, introduz uma nova forma de apresentação dos dados das espécies medicinais, cata logadas graças a criteriosas pesqui sas etnofarmacológicas. Plantas medicinais na Amazônia e na Mata Atlântica FUNDAÇÃO EDITORA DA UNESP Presidente do Conselho Curador José Carlos Souza Trindade Diretor-Presidente José Castilho Marques Neto Editor Executivo Jézio Hernani Bomfim Gutierre Conselho Editorial Acadêmico Alberto Ikeda Antonio Carlos Carrera de Souza Antonio de Pádua Pithon Cyrino Benedito Antunes Isabel Maria F. -
Downloaded June 1, 2010)
Urban vegetation change after a hundred years in a tropical city (San José de Costa Rica) Julián Monge-Nájera & Gabriela Pérez-Gómez Laboratorio de Ecología Urbana, Vicerrectoría de Investigación, Universidad Estatal a Distancia, 474-2050 San Pedro de Montes de Oca, San José, Costa Rica; [email protected], [email protected] Received 01-VI-2010. Corrected 28-VII-2010. Accepted 06-VIII-2010. Abstract: Urban vegetation is of key importance because a large proportion of the human population lives in cit- ies. Nevertheless, urban vegetation is understudied outside central Europe and particularly, little is known about the flora of tropical Asian, African and Latin American cities. We present an estimate of how the vegetation has changed in the city of San José, Costa Rica, after about one century, with the repeat photography technique (based on a collection of 19th and early 20th century photographs by José Fidel Tristán and others) and with data from the Costa Rican National Herbarium. We found little vegetation change in the landscape of San José during the 20th century, where a total of 95 families and 458 species were collected in the late 19th and early 20th century. The families with most species were Asteraceae, Fabaceae, Poaceae, Lamiaceae, Euphorbiaceae, Solanaceae, Cyperaceae, Acanthaceae, Malvaceae, Piperaceae and Verbenaceae. Similar results have been found in Europe, where the number of plant species often is stable for long periods even when the individual species vary. Rev. Biol. Trop. 58 (4): 1367-1386. Epub 2010 December 01. Key words: Urban flora, effects of urbanization, city landscape, photographic comparison, species list. -
In Vitro Propagation of Peperomia Albovittata and Peperomia Galioides by Organogenesis
Artículo original Biotecnología Vegetal Vol. 20, No. 2: 92 - 103 , abril - junio, 2020 Instituto de Biotecnología de las Plantas. UCLV. MES. eISSN 2074-8647, RNPS: 2154 In vitro propagation of Peperomia albovittata and Peperomia galioides by organogenesis Consuelo Rojas-Idrogo1,2, https://orcid.org/0000-0001-5769-8209 Matilde I. Olivera-Morante1 Guillermo E. Delgado-Paredes1,2 * https://orcid.org/0000-0003-3525-6711 1Laboratorio de Cultivo de Tejidos Vegetales y Recursos Genéticos, Facultad de Ciencias Biológicas, Universidad Nacional Pedro Ruiz Gallo. Ciudad Universitaria, Juan XXIII No 391. Lambayeque. Perú. 2Laboratorio General de Biotecnología, Vicerrectorado de Investigación (UNPRG), Universidad Nacional Pedro Ruiz Gallo. Atahualpa No 423. Lambayeque. Perú. *Corresponding author e-mail: [email protected] ABSTRACT Peperomia albovittata and P. galioides are two herbaceous species, belonging to the Piperaceae family, collected in the Andean district of Kañaris (1128 to 1550 m above sea level), in Lambayeque region, Peru. These species are recalcitrant to propagation by conventional vegetative methods, whereby the present study aims to in vitro propagate of Peperomia albovittata and P. galioides through by organogenesis. Single nodes with axillar buds, stem segments (internodes), leaves and petioles were cultured on gellified basal culture medium and was added IAA-GA3, NAA-GA3 and NAA-BAP at different concentrations. Only in the NAA- GA3 combination clonal propagation from nodal segments and direct organogenesis in internodes were observed. Callus induction and proliferation was observed in some interactions of NAA- BAP, although all explants from leaves turned dark brown and died. On the other hand, shoot regeneration was observed only in P. galioides. Both species, especially P. -
Universidade Federal De Pernambuco
UNIVERSIDADE FEDERAL DE PERNAMBUCO CENTRO DE CIÊNCIAS BIOLÓGICAS PROGRAMA DE PÓS GRADUAÇÃO EM BIOLOGIA VEGETAL ESTUDOS DE PIPERACEAE EM RORAIMA, AMAZÔNIA BRASILEIRA ALINE VIEIRA DE MELO SILVA Recife 2013 UNIVERSIDADE FEDERAL DE PERNAMBUCO CENTRO DE CIÊNCIAS BIOLÓGICAS PROGRAMA DE PÓS GRADUAÇÃO EM BIOLOGIA VEGETAL ESTUDOS DE PIPERACEAE EM RORAIMA, AMAZÔNIA BRASILEIRA ALINE VIEIRA DE MELO SILVA Orientador: Prof. Dr. Marccus Alves. Coorientadora: Dra. Elsie Franklin Guimarães Dissertação apresentada ao Programa de Pós Graduação em Biologia Vegetal da Universidade Federal de Pernambuco, como parte dos requisitos para obtenção do título de Mestre em Biologia Vegetal. RECIFE 2013 i Catalogação na Fonte: Bibliotecário Bruno Márcio Gouveia, CRB-4/1788 S586e Silva, Aline Vieira de Melo Estudos de piperaceae em Roraima, Amazônia Brasileira / Aline Vieira de Melo Silva. – Recife: O Autor, 2013. 91 f.. : il., fig., tab. Orientador: Marcus Alves Coorientadora: Elsie Franklin Guimarães Dissertação (mestrado) – Universidade Federal de Pernambuco. Centro de Ciências Biológicas. Pós-graduação em Biologia Vegetal, 2013. Inclui bibliografia e apêndice 1. Dicotiledônea 2. Amazônia I. Alves, Marccus (orientador) II. Guimarães, Elsie Franklin (coorientadora) III. Título. 583.25 CDD (22.ed.) UFPE/CCB-2013-149 ALINE VIEIRA DE MELO SILVA ESTUDOS DE Piperaceae EM RORAIMA, AMAZÔNIA BRASILEIRA BANCA EXAMINADORA: ______________________________________ Dr. Marccus Vinícius da Silva Alves (Orientador) - UFPE ______________________________________ Dra. Rafaela Campostrini -
(Piperales) I. Plastid DNA Phylogeny and Chromosome Number of Peperomia Subgenus Micropiper
ISSN 1346-7565 Acta Phytotax. Geobot. 70 (1): 1–17 (2019) doi: 10.18942/apg.201815 Biosystematic Studies on the Family Piperaceae (Piperales) I. Plastid DNA Phylogeny and Chromosome Number of Peperomia subgenus Micropiper * Yukihiro h. kobaYashi , shizuka Fuse and Minoru n. TaMura Department of Botany, Graduate School of Science, Kyoto University, Kitashirakawa-oiwake-cho, Sakyo-ku, Kyoto 606-8502, Japan. * [email protected] (author for correspondence) To evaluate the evolutionary relationships among species of Peperomia subg. Micropiper, a phylogenet- ic analysis based on the DNA sequences of plastid regions atpB-rbcL, psbK-I, rpL16, rpS16, trnG, trnK (including matK), trnL-L-F, and trnS-G was conducted using 20 species, in addition to four outgroup species. The trnK sequences of 46 species and trnL-L-F sequence of one species were quoted from Gen- Bank and also included in the analysis. The results showed that P. subg. Micropiper includes seven major clades, which are also supported by morphological characteristics. They are recognized as section- equivalent plant groups, namely Alatoid, Blandoid, Glabelloid, Glaucoid, Japonicoid, Lanceolatoid, and Rotundifolioid. A chromosome analysis of the subgenus yielded nine new counts: 2n = 22 (diploid) for P. alata, P. bicolor, P. diaphanoides, P. flexicaulis, P. hylophila, P. polystachya and P. prosterata, 2n = 44 (tetraploid) for P. okinawensis and 2n = 132 (dodecaploid) for P. reticulata. Japonicoid, which occurs outside the Americas, i.e. in Asia, Africa, and the Pacific islands, is tetraploid, decaploid, and dodeca- ploid (not diploid), while the remaining six plant groups are native to the Americas and diploid (except Glaucoid, which is tetraploid).