GENETIC VARIABILITY of Chrysoporthe Spp. in BRAZIL
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Novel Cryphonectriaceae from La Réunion and South Africa, and Their Pathogenicity on Eucalyptus
Mycological Progress (2018) 17:953–966 https://doi.org/10.1007/s11557-018-1408-3 ORIGINAL ARTICLE Novel Cryphonectriaceae from La Réunion and South Africa, and their pathogenicity on Eucalyptus Daniel B. Ali1 & Seonju Marincowitz1 & Michael J. Wingfield1 & Jolanda Roux2 & Pedro W. Crous 1 & Alistair R. McTaggart1 Received: 13 February 2018 /Revised: 18 May 2018 /Accepted: 21 May 2018 /Published online: 7 June 2018 # German Mycological Society and Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Fungi in the Cryphonectriaceae are important canker pathogens of plants in the Melastomataceae and Myrtaceae (Myrtales). These fungi are known to undergo host jumps or shifts. In this study, fruiting structures resembling those of Cryphonectriaceae were collected and isolated from dying branches of Syzygium cordatum and root collars of Heteropyxis natalensis in South Africa, and from cankers on the bark of Tibouchina grandifolia in La Réunion. A phylogenetic species concept was used to identify the fungi using partial sequences of the large subunit and internal transcribed spacer regions of the nuclear ribosomal DNA, and two regions of the β-tubulin gene. The results revealed a new genus and species in the Cryphonectriaceae from South Africa that is provided with the name Myrtonectria myrtacearum gen. et sp. nov. Two new species of Celoporthe (Cel.) were recognised from La Réunion and these are described as Cel. borbonica sp.nov.andCel. tibouchinae sp. nov. The new taxa were mildly pathogenic in pathogenicity tests on a clone of Eucalyptus grandis. Similar to other related taxa in the Cryphonectriaceae, they appear to be endophytes and latent pathogens that could threaten Eucalyptus forestry in the future. -
Evolução Cromossômica Em Plantas De Inselbergues Com Ênfase Na Família Apocynaceae Juss. Angeline Maria Da Silva Santos
UNIVERSIDADE FEDERAL DA PARAÍBA CENTRO DE CIÊNCIAS AGRÁRIAS PÓS-GRADUAÇÃO EM AGRONOMIA CAMPUS II – AREIA-PB Evolução cromossômica em plantas de inselbergues com ênfase na família Apocynaceae Juss. Angeline Maria Da Silva Santos AREIA - PB AGOSTO 2017 UNIVERSIDADE FEDERAL DA PARAÍBA CENTRO DE CIÊNCIAS AGRÁRIAS PÓS-GRADUAÇÃO EM AGRONOMIA CAMPUS II – AREIA-PB Evolução cromossômica em plantas de inselbergues com ênfase na família Apocynaceae Juss. Angeline Maria Da Silva Santos Orientador: Prof. Dr. Leonardo Pessoa Felix Tese apresentada ao Programa de Pós-Graduação em Agronomia, Universidade Federal da Paraíba, Centro de Ciências Agrárias, Campus II Areia-PB, como parte integrante dos requisitos para obtenção do título de Doutor em Agronomia. AREIA - PB AGOSTO 2017 Catalogação na publicação Seção de Catalogação e Classificação S237e Santos, Angeline Maria da Silva. Evolução cromossômica em plantas de inselbergues com ênfase na família Apocynaceae Juss. / Angeline Maria da Silva Santos. - Areia, 2017. 137 f. : il. Orientação: Leonardo Pessoa Felix. Tese (Doutorado) - UFPB/CCA. 1. Afloramentos. 2. Angiospermas. 3. Citogenética. 4. CMA/DAPI. 5. Ploidia. I. Felix, Leonardo Pessoa. II. Título. UFPB/CCA-AREIA A Deus, pela presença em todos os momentos da minha vida, guiando-me a cada passo dado. À minha família Dedico esta conquista aos meus pais Maria Geovânia da Silva Santos e Antonio Belarmino dos Santos (In Memoriam), irmãos Aline Santos e Risomar Nascimento, tios Josimar e Evania Oliveira, primos Mayara Oliveira e Francisco Favaro, namorado José Lourivaldo pelo amor a mim concedido e por me proporcionarem paz na alma e felicidade na vida. Em especial à minha mãe e irmãos por terem me ensinado a descobrir o valor da disciplina, da persistência e da responsabilidade, indispensáveis para a construção e conquista do meu projeto de vida. -
In China: Phylogeny, Host Range, and Pathogenicity
Persoonia 45, 2020: 101–131 ISSN (Online) 1878-9080 www.ingentaconnect.com/content/nhn/pimj RESEARCH ARTICLE https://doi.org/10.3767/persoonia.2020.45.04 Cryphonectriaceae on Myrtales in China: phylogeny, host range, and pathogenicity W. Wang1,2, G.Q. Li1, Q.L. Liu1, S.F. Chen1,2 Key words Abstract Plantation-grown Eucalyptus (Myrtaceae) and other trees residing in the Myrtales have been widely planted in southern China. These fungal pathogens include species of Cryphonectriaceae that are well-known to cause stem Eucalyptus and branch canker disease on Myrtales trees. During recent disease surveys in southern China, sporocarps with fungal pathogen typical characteristics of Cryphonectriaceae were observed on the surfaces of cankers on the stems and branches host jump of Myrtales trees. In this study, a total of 164 Cryphonectriaceae isolates were identified based on comparisons of Myrtaceae DNA sequences of the partial conserved nuclear large subunit (LSU) ribosomal DNA, internal transcribed spacer new taxa (ITS) regions including the 5.8S gene of the ribosomal DNA operon, two regions of the β-tubulin (tub2/tub1) gene, plantation forestry and the translation elongation factor 1-alpha (tef1) gene region, as well as their morphological characteristics. The results showed that eight species reside in four genera of Cryphonectriaceae occurring on the genera Eucalyptus, Melastoma (Melastomataceae), Psidium (Myrtaceae), Syzygium (Myrtaceae), and Terminalia (Combretaceae) in Myrtales. These fungal species include Chrysoporthe deuterocubensis, Celoporthe syzygii, Cel. eucalypti, Cel. guang dongensis, Cel. cerciana, a new genus and two new species, as well as one new species of Aurifilum. These new taxa are hereby described as Parvosmorbus gen. -
NDP 11 V2 - National Diagnostic Protocol for Cryphonectria Parasitica
NDP 11 V2 - National Diagnostic Protocol for Cryphonectria parasitica National Diagnostic Protocol Chestnut blight Caused by Cryphonectria parasitica NDP 11 V2 NDP 11 V2 - National Diagnostic Protocol for Cryphonectria parasitica © Commonwealth of Australia Ownership of intellectual property rights Unless otherwise noted, copyright (and any other intellectual property rights, if any) in this publication is owned by the Commonwealth of Australia (referred to as the Commonwealth). Creative Commons licence All material in this publication is licensed under a Creative Commons Attribution 3.0 Australia Licence, save for content supplied by third parties, logos and the Commonwealth Coat of Arms. Creative Commons Attribution 3.0 Australia Licence is a standard form licence agreement that allows you to copy, distribute, transmit and adapt this publication provided you attribute the work. A summary of the licence terms is available from http://creativecommons.org/licenses/by/3.0/au/deed.en. The full licence terms are available from https://creativecommons.org/licenses/by/3.0/au/legalcode. This publication (and any material sourced from it) should be attributed as: Subcommittee on Plant Health Diagnostics (2017). National Diagnostic Protocol for Cryphonectria parasitica – NDP11 V2. (Eds. Subcommittee on Plant Health Diagnostics) Authors Cunnington, J, Mohammed, C and Glen, M. Reviewers Pascoe, I and Tan YP, ISBN 978-0- 9945113-6-2. CC BY 3.0. Cataloguing data Subcommittee on Plant Health Diagnostics (2017). National Diagnostic Protocol for Cryphonectria parasitica – NDP11 V2. (Eds. Subcommittee on Plant Health Diagnostics) Authors Cunnington, J, Mohammed, C and Glen, M. Reviewers Pascoe, I and Tan YP, ISBN 978-0-9945113-6-2. -
Floristic Composition of a Neotropical Inselberg from Espírito Santo State, Brazil: an Important Area for Conservation
13 1 2043 the journal of biodiversity data 11 February 2017 Check List LISTS OF SPECIES Check List 13(1): 2043, 11 February 2017 doi: https://doi.org/10.15560/13.1.2043 ISSN 1809-127X © 2017 Check List and Authors Floristic composition of a Neotropical inselberg from Espírito Santo state, Brazil: an important area for conservation Dayvid Rodrigues Couto1, 6, Talitha Mayumi Francisco2, Vitor da Cunha Manhães1, Henrique Machado Dias4 & Miriam Cristina Alvarez Pereira5 1 Universidade Federal do Rio de Janeiro, Museu Nacional, Programa de Pós-Graduação em Botânica, Quinta da Boa Vista, CEP 20940-040, Rio de Janeiro, RJ, Brazil 2 Universidade Estadual do Norte Fluminense Darcy Ribeiro, Laboratório de Ciências Ambientais, Programa de Pós-Graduação em Ecologia e Recursos Naturais, Av. Alberto Lamego, 2000, CEP 29013-600, Campos dos Goytacazes, RJ, Brazil 4 Universidade Federal do Espírito Santo (CCA/UFES), Centro de Ciências Agrárias, Departamento de Ciências Florestais e da Madeira, Av. Governador Lindemberg, 316, CEP 28550-000, Jerônimo Monteiro, ES, Brazil 5 Universidade Federal do Espírito Santo (CCA/UFES), Centro de Ciências Agrárias, Alto Guararema, s/no, CEP 29500-000, Alegre, ES, Brazil 6 Corresponding author. E-mail: [email protected] Abstract: Our study on granitic and gneissic rock outcrops environmental filters (e.g., total or partial absence of soil, on Pedra dos Pontões in Espírito Santo state contributes to low water retention, nutrient scarcity, difficulty in affixing the knowledge of the vascular flora of inselbergs in south- roots, exposure to wind and heat) that allow these areas eastern Brazil. We registered 211 species distributed among to support a highly specialized flora with sometimes high 51 families and 130 genera. -
Redalyc.Evaluation of Micro-Energy Dispersive X-Ray Fluorescence And
Anais da Academia Brasileira de Ciências ISSN: 0001-3765 [email protected] Academia Brasileira de Ciências Brasil CAMPOS, NAIARA V.; PEREIRA, TIAGO A.R.; MACHADO, MARIANA F.; GUERRA, MARCELO B.B.; TOLENTINO, GLÁUCIA S.; ARAÚJO, JOSIANE S.; REZENDE, MAÍRA Q.; DA SILVA, MARIA CAROLINA N.A.; SCHAEFER, CARLOS E.G.R. Evaluation of micro-energy dispersive X-ray fluorescence and histochemical tests for aluminium detection in plants from High Altitude Rocky Complexes, Southeast Brazil Anais da Academia Brasileira de Ciências, vol. 86, núm. 1, enero-marzo, 2014, pp. 285-296 Academia Brasileira de Ciências Rio de Janeiro, Brasil Available in: http://www.redalyc.org/articulo.oa?id=32730090020 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Anais da Academia Brasileira de Ciências (2014) 86(1): 285-296 (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 http://dx.doi.org/10.1590/0001-3765201402012 www.scielo.br/aabc Evaluation of micro-energy dispersive X-ray fluorescence and histochemical tests for aluminium detection in plants from High Altitude Rocky Complexes, Southeast Brazil NAIARA V. CAMPOS1, TIAGO A.R. PEREIRA1, MARIANA F. MACHADO1, MARCELO B.B. GUERRA2, GLÁUCIA S. TOLENTINO1, JOSIANE S. ARAÚJO1, MAÍRA Q. REZENDE3, MARIA CAROLINA N.A. DA SILVA1 and CARLOS E.G.R. SCHAEFER2 1Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Av. Peter Henry Rolfs, s/n, 36570-900 Viçosa, MG, Brasil 2Departamento de Solos, Universidade Federal de Viçosa, Av. -
PERSOONIAL R Eflections
Persoonia 23, 2009: 177–208 www.persoonia.org doi:10.3767/003158509X482951 PERSOONIAL R eflections Editorial: Celebrating 50 years of Fungal Biodiversity Research The year 2009 represents the 50th anniversary of Persoonia as the message that without fungi as basal link in the food chain, an international journal of mycology. Since 2008, Persoonia is there will be no biodiversity at all. a full-colour, Open Access journal, and from 2009 onwards, will May the Fungi be with you! also appear in PubMed, which we believe will give our authors even more exposure than that presently achieved via the two Editors-in-Chief: independent online websites, www.IngentaConnect.com, and Prof. dr PW Crous www.persoonia.org. The enclosed free poster depicts the 50 CBS Fungal Biodiversity Centre, Uppsalalaan 8, 3584 CT most beautiful fungi published throughout the year. We hope Utrecht, The Netherlands. that the poster acts as further encouragement for students and mycologists to describe and help protect our planet’s fungal Dr ME Noordeloos biodiversity. As 2010 is the international year of biodiversity, we National Herbarium of the Netherlands, Leiden University urge you to prominently display this poster, and help distribute branch, P.O. Box 9514, 2300 RA Leiden, The Netherlands. Book Reviews Mu«enko W, Majewski T, Ruszkiewicz- The Cryphonectriaceae include some Michalska M (eds). 2008. A preliminary of the most important tree pathogens checklist of micromycetes in Poland. in the world. Over the years I have Biodiversity of Poland, Vol. 9. Pp. personally helped collect populations 752; soft cover. Price 74 €. W. Szafer of some species in Africa and South Institute of Botany, Polish Academy America, and have witnessed the of Sciences, Lubicz, Kraków, Poland. -
Pathogenic to Proteaceae in the South Western Aust
IMA FUNGUS · VOLUME 4 · NO 1: 111–122 doi:10.5598/imafungus.2013.04.01.11 Luteocirrhus shearii gen. sp. nov. (Diaporthales, Cryphonectriaceae) ARTICLE pathogenic to Proteaceae in the South Western Australian Floristic Region Colin Crane1, and Treena I. Burgess2 1Science Division, Department of Environment and Conservation, Locked Bag 104, Bentley Delivery Centre, WA 6983, Australia; corresponding author e-mail: [email protected] 2Centre of Excellence for Climate Change, Woodland and Forest Health, School of Veterinary and Life, Murdoch University, Perth, 6150, Australia Abstract: Morphological and DNA sequence characteristics of a pathogenic fungus isolated from branch Key words: cankers in Proteaceae of the South West Australian Floristic Region elucidated a new genus and species within Australia Cryphonectriaceae (Diaporthales). The pathogen has been isolated from canker lesions in several Banksia Banksia species and Lambertia echinata subsp. citrina, and is associated with a serious decline of the rare B. verticillata. Cryphonectriaceae Lack of orange pigment in all observed structures except cirrhi, combined with pulvinate to globose black semi- Emerging pathogen immersed conidiomata with paraphyses, distinguishes the canker fungus from other genera of Cryphonectriaceae. Fungal pathogen This was confirmed by DNA sequence analysis of the ITS regions, ß-tubulin, and LSU genes. The fungus (sexual Canker morph unknown) is described as Luteocirrhus shearii gen. sp. nov. Lesions in seedlings of Banksia spp. following Natural ecosystems wound inoculation and subsequent recovery confirm Koch’s postulates for pathogenicity. This pathogen of native Phylogenetics Proteaceae is currently an emerging threat, particularly toward B. baxteri and B. verticillata. Proteaceae Zythiostroma Article info: Submitted: 19 December 2012; Accepted: 25 May 2013; Published: 10 June 2013. -
Do Metal Tolerance Traits Explain Spatial Distribution Patterns in Metallicolous Vascular Plant Species?
DO METAL TOLERANCE TRAITS EXPLAIN SPATIAL DISTRIBUTION PATTERNS IN METALLICOLOUS VASCULAR PLANT SPECIES? Juan Carlos Arias Jimenez Orientadora Profª Alessandra Rodrigues Kozovits Co-orientadora Profª Maria Cristina Teixeira Braga Messias Dissertação apresentada ao Programa de Pós-Graduação em Ecologia de Biomas Tropicais do Instituto de Ciências Exatas e Biológicas da Universidade Federal de Ouro Preto como requisito parcial para obtenção do Título de Mestre em Ecologia. OURO PRETO 2016 i Do metal tolerance traits explain spatial distribution patterns in metallicolous vascular plant species? ii FUNDAÇÃO UNIVERSIDADE FEDERAL DE OURO PRETO Reitor Prof. Marcone Jamilson Freitas Souza Vice-Reitora Profª Célia Maria Fernandes Nunes PRÓ-REITORIA DE PESQUISA E PÓS-GRADUAÇÃO Pró-Reitor de Pesquisa e Pós-Graduação Prof. Fábio Faversani Pró-Reitor Adjunto de Pesquisa e Pós-Graduação Prof. Alberto de Freitas Castro Fonseca PROGRAMA DE PÓS-GRADUAÇÃO EM ECOLOGIA DE BIOMAS TROPICAIS Coordenador Prof. Sérvio Pontes Ribeiro Vice-Coordenadora Profª Patrícia de Abreu Moreira iii A696d Arias Jimenez, Juan Carlos. Do metal tolerance traits explain spatial distribution patterns in metallicolous vascular plant species [manuscrito] / Juan Carlos Arias Jimenez. - 2016. 52f.: il.: color; grafs; tabs; mapas. Orientadora: Profa. Dra. Alessandra Rodrigues Kozovits. Coorientadora: Profa. Dra. Maria Cristina Teixeira Braga Messias. Dissertação (Mestrado) - Universidade Federal de Ouro Preto. Instituto de Ciências Exatas e Biológicas. Departamento de Biodiversidade, Evolução e Meio Ambiente. Programa de Pós-graduação em Ecologia de Biomas Tropicais. Área de Concentração: Evolução e Funcionamento de Ecossistemas. 1. Plantas - Efeito dos metais. 2. Grupos funcionais de plantas. 3. Campos ferruginosos (cangas). 4. Distribuição espacial. I. Kozovits, Alessandra Rodrigues. II. Messias, Maria Cristina Teixeira Braga. -
Cryphonectria Naterciae: a New Species in the Cryphonectria-Endothia Complex and Diagnostic Molecular Markers Based on Microsate
fungal biology 115 (2011) 852e861 journal homepage: www.elsevier.com/locate/funbio Cryphonectria naterciae: A new species in the CryphonectriaeEndothia complex and diagnostic molecular markers based on microsatellite-primed PCR Helena BRAGANC¸ Aa,*, Daniel RIGLINGb, Eugenio DIOGOa, Jorge CAPELOa, Alan PHILLIPSd, Rogerio TENREIROc aInstituto Nacional de Recursos Biologicos, IP., Edifıcio da ex. Estac¸ao~ Florestal Nacional, Quinta do Marqu^es, 2784-505 Oeiras, Portugal bWSL Swiss Federal Research Institute, CH-8903 Birmensdorf, Switzerland cUniversidade de Lisboa, Faculdade de Ci^encias, Departamento de Biologia Vegetal, Campo Grande, 1749-016 Lisboa, Portugal dCentro de Recursos Microbiologicos, Departamento de Ci^encias da Vida, Faculdade de Ci^encias e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal article info abstract Article history: In a recent study intended to assess the distribution of Cryphonectria parasitica in Portugal, Received 28 May 2010 22 morphologically atypical orange isolates were collected in the Midwestern regions. Received in revised form Eleven isolates were recovered from Castanea sativa, in areas severely affected by chestnut 16 June 2011 blight and eleven isolates from Quercus suber in areas with cork oak decline. These isolates Accepted 21 June 2011 were compared with known C. parasitica and Cryphonectria radicalis isolates using an inte- Available online 8 July 2011 grated approach comprising morphological and molecular methods. Morphologically the Corresponding Editor: atypical isolates were more similar to C. radicalis than to C. parasitica. Phylogenetic analyses Andrew N. Miller based on internal transcribed spacer (ITS) and b-tubulin sequence data grouped the isolates in a well-supported clade separate from C. radicalis. Combining morphological, cultural, Keywords: and molecular data Cryphonectria naterciae is newly described in the CryphonectriaeEndothia Chestnut tree complex. -
Diversity and Host Range of the Cryphonectriaceae in Southern Africa
DIVERSITY AND HOST RANGE OF THE CRYPHONECTRIACEAE IN SOUTHERN AFRICA MARCELE VERMEULEN © University of Pretoria Diversity and host range of the Cryphonectriaceae in southern Africa by Marcele Vermeulen Submitted in partial fulfilment of the requirements for the degree Magister Scientiae In the Faculty of Natural and Agricultural Sciences, Department of Microbiology and Plant Pathology, Forestry and Agricultural Biotechnology Institute, DST/NRF Centre of Excellence in Tree Health Biotechnology, University of Pretoria, Pretoria September 2011 Study leaders: Prof. Jolanda Roux Prof. Michael J. Wingfield Dr. Marieka Gryzenhout © University of Pretoria DECLARATION I, Marcele Vermeulen declare that the thesis/dissertation, which I hereby submit for the degree Magister Scientiae at the University of Pretoria, is my own work and has not previously been submitted by me for a degree at this or any other tertiary institution. September 2011 ___________________________________________________________________________ This thesis is dedicated to my grandmother Rachel Maria Elisabeth Alexander Thank you for always believing in me ___________________________________________________________________________ Our deepest fear is not that we are inadequate. Our deepest fear is that we are powerful beyond measure. It is our light, not our darkness that most frightens us.' We ask ourselves, who am I to be brilliant, gorgeous, talented, fabulous? Actually, who are you not to be? You are a child of God. Your playing small does not serve the world. There's nothing enlightened about shrinking so that other people won't feel insecure around you. We are all meant to shine, as children do. We were born to make manifest the glory of God that is within us. It's not just in some of us; it's in everyone. -
Flora Da Bahia: Melastomataceae – Tibouchina S.L
DOI: 10.13102/scb1111 ARTIGO Flora da Bahia: Melastomataceae – Tibouchina s.l. Juliana Gomes Freitas1*, Andrea Karla Almeida dos Santos2,a, Paulo José Fernandes Guimarães3,b & Reyjane Patricia Oliveira1,c 1 Programa de Pós-Graduação em Botânica, Departamento de Ciências Biológicas, Universidade Estadual de Feira de Santana, Feira de Santana, Bahia, Brasil. 2 Instituto Multidisciplinar em Saúde, Universidade Federal da Bahia, Vitória da Conquista, Bahia, Brasil. 3 Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, Rio de Janeiro, Brasil. Resumo – É apresentado o tratamento taxonômico de Tibouchina s.l. no estado da Bahia, Brasil. São reconhecidas 37 espécies, uma delas como Pleroma (P. michelangelii). Quatro espécies são novos registros para o Nordeste (T. crassiramis, T. elegans, T. granulosa e T. sebastianopolitana), 25 são endêmicas da Bahia e nove restritas à Chapada Diamantina. O tratamento inclui chave de identificação, descrições, ilustrações, comentários e mapas de distribuição das espécies no estado. Palavras-chave adicionais: biodiversidade, Melastomeae, Pleroma, taxonomia. Abstract (Flora of Bahia: Melastomataceae – Tibouchina s.l.) – A taxonomic treatment of Tibouchina s.l. from Bahia, Brazil, is presented. Thirty-seven species are recognized, one of them in Pleroma (P. michelangelii). Four species are new records for Northeast Brazil (T. crassiramis, T. elegans, T. granulosa and T. sebastianopolitana), 25 are endemic to the state and nine restricted to the Chapada Diamantina. The treatment includes an identification key, descriptions, illustrations, comments, and distribution maps of the species in the state. Additional key words: biodiversity, Melastomeae, Pleroma, taxonomy. Melastomataceae (Myrtales) compreende cerca de não alados, glabros ou revestidos por tricomas; nós 5.000 espécies (Renner et al.