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Botryosphaeria, Neofusicoccum, Neoscytalidium and Pseudofusicoccum species associated with mango in Brazil

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Fungal Diversity 2013年第4期61卷 195-208页

作者： Marília W.Marques Nelson B.Lima marcos a.de morais jr.sami j.michereff Alan j.L.Phillips marcos P.S.Câmara departamento de Agronomia Universidade Federal Rural de Pernambuco52171-900 RecifeBrazil departamento de Genética Universidade Federal de Pernambuco50732-970 RecifeBrazil Centro de Recursos Microbiológicos Departamento de Ciências da VidaFaculdade de Ciências e TecnologiaUniversidade Nova de Lisboa2829-516 CaparicaPortugal

Members of the Botryosphaeriaceae are well known fungi associated with dieback,canker and fruit rot on various hosts worldwide,including *** aim of this study was identify a large collection of Botryosphaeriaceae species associated with dieback and stem-end rot of mango in the semi-arid region of Northeastern Brazil,and compare the species in relation to mycelial growth,pathogenicity and virulence.A total of 115 isolates were sampled and based on morphology and DNA sequence data(ITS and EF1-α)seven taxa were identified,namely,Botryosphaeria dothidea,***,Fusicoccum fabicercianum,Neofusicoccum parvum,*** ***,Neoscytalidium dimidiatum and Pseudofusicoccum *** and *** were the most commonly isolated species,which represented 37%and 33%of all isolates *** is reported for the first time in association with mango diseases *** were significant differences among the species obtained in this study in relation to optimum temperature for mycelial growth and mycelial growth *** species were pathogenic on mango *** were significant differences in virulence among the species,with *** and *** being the most virulent species,while *** was the least virulent.

关键词： Botryosphaeriaceae Dieback Stem-end rot Mangifera indica Pathogenicity Virulence Phylogeny

Five Colletotrichum species are responsible for mango anthracnose in northeastern Brazil

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Fungal Diversity 2013年第4期61卷 75-88页

作者： Nelson B.Lima Marcus Vinicius de A.Batista marcos a.de morais jr Maria A.G.Barbosa sami j.michereff Kevin D.Hyde marcos P.S.Câmara departamento de Agronomia Universidade Federal Rural de Pernambuco52171-900 RecifeBrazil departamento de Genética Universidade Federal de Pernambuco50732-970 RecifeBrazil Embrapa Semiárido 56302-970 PetrolinaBrazil Institute of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand

Colletotrichum species are the most important and widespread form of decay affecting mango fruit *** this study,Colletotrichum species associated with fruit anthracnose isolated from mango in northeastern Brazil were subject to molecular and morphological *** partial sequences of the glycera.dehyde-3-phosphate dehydrogenase gene of 143 Colletotrichum isolates was amplified,as an initial measure of genetic diversity.A subset of 47 isolates,selected to represent the range of genetic diversity and geographic origin,were further sequenced using the partial actin,β-tubulin,calmodulin,glutamine synthetase genes and rDNA-ITS *** multilocus sequence analysis,together with a critical examination of the phenotypic characters,revealed four previously described species(Colletotrichum asianum,Colletotrichum fructicola,Colletotrichum tropicale and Colletotrichum karstii)and one new *** new species is introduced as Colletotrichum dianesei and formally described,illustrated and compared with similar *** *** and *** have previously been reported from mango,while the other species represent the first report associated with the mango fruits *** species are reported for the first time associated with the mango fruits in Brazil.

关键词： Multilocus phylogeny Morphology New species Plant disease

Species of Lasiodiplodia associated with mango in Brazil

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Fungal Diversity 2013年第4期61卷 181-193页

作者： Marília W.Marques Nelson B.Lima marcos Antônio de morais jr Maria Angélica G.Barbosa Breno O.Souza sami j.michereff Alan j.L.Phillips marcos P.S.Câmara departamento de Agronomia Universidade Federal Rural de Pernambuco52171-900 RecifeBrazil departamento de Genética Universidade Federal de Pernambuco50732-970 RecifeBrazil Embrapa Semi-Árido 56302-970 PetrolinaBrazil Centro de Recursos Microbiológicos Departamento de Ciências da VidaFaculdade de Ciências e TecnologiaUniversidade Nova de Lisboa2829-516 CaparicaPortugal

Mango(Mangifera indica)is a major tropical fruit species cultivated in *** objective of this study was to identify species of Lasiodiplodia associated with dieback and stem-end rot of mango in the semi-arid region of Northeastern Brazil,and compare the species in relation to mycelial growth,pathogenicity and virulence.A total of 120 isolates of Lasiodiplodia were used and identifications were made using a combination of morphology and phylogenetic analysis based on partial translation elongation factor 1-αsequence(EF1-α)and internal transcribed spacers(ITS).The following species were identified:Lasiodiplodia crassispora,***,***,***,***,*** and Lasiodiplodia sp..Lasiodiplodia theobromae was the most frequently isolated species,which represented 41%of all the *** this species had been previously reported on mango in Brazil,while the other species represent the first report associated with mango tree diseases in this *** crassispora is reported for the first time associated with mango diseases *** were significant differences in mycelial growth rates among the Lasiodiplodia species and also in the optimum temperature for *** species of Lasiodiplodia were pathogenic on mango *** were significant differences in virulence among the species,wherein *** and Lasiodiplodia *** the most virulent,while the least virulent were ***,***,*** and ***.

关键词： Botryosphaeriaceae Mangifera indica ITS EF1-α Phylogeny Virulence

Species of Lasiodiplodia associated with papaya stem-end rot in Brazil

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Fungal Diversity 2014年第4期67卷 127-141页

作者： Mariote S.B.Netto Iraíldes P.Assuncao Gaus S.A.Lima Marília W.Marques Waléria G.Lima jean H.A.Monteiro Valdir de Queiroz Balbino sami j.michereff Alan j.L.Phillips marcos P.S.Camara departamento de Agronomia Universidade Federal Rural de Pernambuco52171-900 RecifePernambucoBrazil Centro de Ciencias Agrárias Universidade Federal de Alagoas57100-000 Rio LargoAlagoasBrazil departamento de Genética Universidade Federal de Pernambuco50732-970 RecifeBrazil Centro de Recursos Microbiológicos Departamento de Ciencias da VidaFaculdade de Ciencias e TecnologiaUniversidade Nova de Lisboa2829-516 CaparicaPortugal

This study aims to identify and characterize species of Lasiodiplodia associated with stem-end rot of papaya in six different populations in the Northeast of *** identifications were made using a combination of morphology together with a phylogenetic analysis based on partial translation elongation factor 1-αsequence(EF-1α)and internal transcribed spacers(ITS).Five species of Lasiodiplodia were identified:Lasiodiplodia brasiliense ***.,***,*** ***.,*** and *** *** had previously been reported in papaya,while all the other species are reported for the first time in association with this host in Brazil and *** theobromae was the most prevalent *** species of Lasiodiplodia were pathogenic on papaya fruit,with *** being the most virulent.

关键词： Botryosphaeriaceae Carica papaya Fruit rot EF1-α ITS Phylogeny Virulence

Renal Function in Patients Undergoing Nephrectomies for Benign and Malignant Causes: An Expected Outcome

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Open journal of Urology 2022年第9期12卷 499-508页

作者： josé Augusto da Silva jr Bianca Soares jorge Ocké Luiz j. Budib marcos Dall’Oglio Fabrício Kaminagakura Urology department of the Santa Marcelina Hospital S&#227 o Paulo Brazil

Objective: to assess the evolution of serum creatinine in patients undergoing radical nephrectomy (malignant) or total (benign), to identify risk factors connected with an unfavorable renal function outcome. Material and Methods: observational, transversal and retrospective study, through analysis of records and lab exams of 146 patients undergoing nephrectomy from january 2015 to december 2018. Results: Statistically significant difference was found between etiology and patients’ age (p-value Conclusion: This study shows that a large number of young patients undergo nephrectomy, many times avoidable;within a benign disease context with an increased risk of developing renal failure. Greater attention from the public service is required to tackle such chronic condition and its complications.

关键词： Nephrectomy Kidney Function Chronic Kidney Disease Health Plans and Programs

Assemblage-based biomonitoring of freshwater ecosystem health via multimetric indices:A critical review and suggestions for improving their applicability

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Water Biology and Security 2022年第3期1卷 28-42页

作者： Robert L.Vadas jr. Robert M.Hughes Yeon jae Bae Min jeong Baek Orestes Carlos Bello Gonzáles marcos Callisto Débora ReisdeCarvalho Kai Chen Maria T.Ferreira Pablo Fierro jon S.Harding Dana M.Infante C.j.Kleynhans Diego R.Macedo Isabela Martins Norman Mercado Silva Nabor Moya Susan j.Nichols Paulo S.Pompeu Renata Ruaro deborah R.O.Silva R.jan Stevenson Bianca.de Freitas Terra Christa Thirion Douglas Ticiani Lizhu Wang Chris O.Yoder 2909 Boulevard Rd SEOlympiaWA98501-3971USA Amnis Opes Institute 2895 SE GlennCorvallisOR97333USA department of Fisheries Wildlife&Conservation SciencesOregon State UniversityCorvallisOR97331USA Division of Environmental Science&Ecological Engineering Korea University145 Anam-roSeongbuk-guSeoul02841South Korea National Institute of Biological Resources Ministry of Environment42 Hwangyeong-roSeo-guIncheon22689South Korea Centro de Investigacion en Biodiversidad y Conservacion Universidad Autonoma del Estado de Morelos1001Col.ChamilpaC.P62209CuernavacaMorelosMexico departamento de Genética Ecologia e EvoluçaoInstituto de Ciências BiologicaUniversidade Federal de Minas GeraisAvenida Ant^onio Carlos 6627CEP31270-901Belo HorizonteMGBrazil departamento de Ecologia e Conservaçao Universidade Federal de Lavras37200-900LavrasMGBrazil State Key Laboratory of Marine Resource Utiliization in South China Sea Hainan UniversityHaikou570228China Forest Research Centre&Associate Laboratory TERRA University of LisbonTapada da Ajuda1349-017LisbonPortugal Instituto de Ciencias Marinas y Limnologicas Universidad Austral de ChileValdiviaChile School of Biological Sciences University of CanterburyPrivate Bag 4800Christchurch8140New Zealand department of Fisheries&Wildlife Michigan State University1405 South Harrison Road#318East LansingMI48823USA department of Water Affairs and Forestry(retired) 8th Avenue 771Wonderboom South0084PretoriaSouth Africa departamento de Geografia Instituto de GeociênciasUniversidade Federal de Minas GeraisAvenida Antônio Carlos 6627CEP31270-901Belo HorizonteMGBrazil Instituto Guaicuy 109 Rua BrasopolisBelo HorizonteMG31150-170Brazil Centro de Investigación en Biodiversidad y Conservación Universidad Autónoma del Estado de MorelosAvenida Universidad 1001Col.ChamilpaC.P.62209CuernavacaMorelosMexico Instituto Experimental de Biología Universidad San Francisco Xavier de ChuquisacaSucreBolivia Centre for Applied Water Science Un

Freshwater biota are more comprehensive and direct indicators of biological impacts,and more meaningful to the public than water quality or physical habitat *** biotic data and the multiple biological indicators developed from them offer a much richer array of data for assessing the impacts of pollution controls than a limited set of physical or chemical *** recent decades,assemblage-based assessments by ecologists,environmental scientists,and water quality agencies have been employed globally for determining the condition of,and threats to,freshwater ecosystems.A key step in this advance has been the development of multimetric indices(MMIs)or indices of biotic integrity(IBIs)based on quantitative assessments of algae,macrophyte,macroinvertebrate,fish or riparian bird *** Europe,where biological assemblages are mandated for assessing freshwater ecosystem health,many indices are ***,the proliferation of MMIs globally has not always occurred through the application of rigorous study designs and monitoring protocols,nor have they always effectively incorporated functional metrics,stressor assessments,and statistical ***,in this review,we discuss eleven major concerns with the development and application(including logistical limitations)of multimetric indicators based on freshwater biota to encourage more rigorous and widely applicable(transferable)MMI use and ***,our concerns focus on reference conditions;sampling effort,methods,and season;trophic guild definition;metric comprehensiveness,options,screening and scoring;and MMI *** could also benefit from increased attention to ecological mechanisms and metric development,to further improve our understanding of anthropogenic impacts as well as rehabilitation effects on freshwater ecosystems *** closer attention to study designs,ecological mechanisms and metric development should further improve our understa

关键词： IBI MMI Fish Macroinvertebrates Algae Streams Rivers Lakes Wetlands Biological monitoring