DOCSLIB.ORG

Book of Abstracts

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

BOOK OF ABSTRACTS OPENING SESSION Opening lecture 1 Global change is a challenging parameter for plant pest risk assessment. Charles Manceau1 1Anses – French agency for food, environmental and occupational health & safety, 7 rue Jean Dixméras, F- 49044 Angers Cedex 01, France Global change refers to planetary-scale changes in the Earth system which includes human society. Global change encompasses climate, land use, biodiversity, trade of plant and plant parts and has a strong and well defined impact on plant health despite the short time frame under consideration. Emerging plant diseases present many serious issues for human well-being, whether in agricultural, forestry, environmental or regulatory arenas. The temporal and spatial scales of plant disease emergence are defining features related to local, national and global drivers. These include the increases in global trade, of course, but also the introduction of novel crop, changes in production systems, interactions occurring at the landscape level and the impact of climate change. Agroecology is a one of the drivers that raise questions about the predictability of emerging plant diseases Pest risk analysis (PRA) is the process used by National Plant Protection Organizations (NPPOs) as the technical justification for phytosanitary measures. PRA is defined by the International Plant Protection Convention (IPPC) as “the process of evaluating biological or other scientific and economic evidence to determine whether a pest should be regulated and the strength of any phytosanitary measures to be taken against it.” The process requires a risk assessment to characterize the risk and risk management to determine appropriate measures. PRAs are mainly performed in the context of the international trade. An introduced pathogen in one region that leads to an emerging disease may have been endemic, widespread and sometimes cryptic in another. Besides, it may be re-emergence of a disease which had disappeared because of modifications in production systems. Genetic changes through hybridization can lead to host shifts and adaptations. Less often, the emerging disease may be caused by a pathogen that is hitherto new to science. Keywords: emerging diseases, Pest risk analysis, IPPC Opening lecture 2 Valuing Biodiversity and Biotic Interactions for Crop protection in Agroecology Philippe Lemanceau1, Françoise Lescourret2, Sandrine Petit1 1Agroécologie, AgroSup Dijon, INRA, Univ. Bourgogne Franche-Comté, F-21000 Dijon, France 2Unité de recherche Plantes et Systèmes de Culture Horticoles, INRA, Domaine Saint-Paul, F-84914 Avignon, France The intensive agriculture initiated after the second world war is now considered as being unsustainable because of the erosion of resources (e.g. soils, biodiversity, fossil energy) and the high use of inputs (pesticides, fertilizers, water) with possible deleterious effects both on the environment and on the quality of agricultural products. Accordingly, an increasing interest is given to agroecology with the development of cropping systems which value biodiversity and biotic interactions in agroecosystems. Various illustrations and prospects will be given on the role of biodiversity and biotic interactions in (i) soilborne disease suppression, (ii) the balance between the disservices and services provided by weeds, (iii) keeping the level of pests below a harmfulness threshold. This presentation will encompass the evaluation of (i) the beneficial effects on crop protection of biodiversity (level and composition) and biotic interactions (including trophic networks), and of (ii) the enhancement of these effects by appropriate crop management (including the choice of plant genotypes) at the plot and landscape levels, allowing the decrease of pesticide use while keeping the productivity high enough. Session 1. FROM PLANT-MICROBE INTERACTIONS TO INTERACTIONS WITHIN PHYTOBIOMES (Salle Jean Bart) Keynote lecture 1 Phytobiome ecology: developing novel approaches for sustainable disease management Linda L. Kinkel, Department of Plant Pathology, University of Minnesota, St. Paul, MN 55108 Microbes and plants exist within complex networks of interacting plant and microbial species, the phytobiome. Our work explores the interacting roles of plant community diversity, plant host, and microbial species interactions in determining the pathogen-suppressive potential and composition of soil microbiomes, and the consequences for plant productivity. Using culture-based approaches, we found that rhizosphere Streptomyces associated with the same plant host were significantly more pathogen-suppressive when the host grew in monoculture vs. within a high-diversity plant community. In contrast, populations of Streptomyces in the rhizosphere of plant hosts growing in high-diversity communities were more niche-differentiated than populations associated with the same host in monoculture. These data suggest that plant community diversity plays a critical role in determining the likelihood of antagonistic arms race coevolution vs. niche differentiation among sympatric soil populations, with significant implications for plant disease suppression. Amplicon sequencing of rhizosphere communities associated with different plant hosts provide insights into non-cultured taxa associated with disease suppression. In total, our work illustrates how diffuse networks of species interactions over diverse spatial scales contribute to determining the pathogen- suppressive and plant growth-promoting potential of indigenous soil microbes, and suggests specific crop management approaches targeting species interactions that offer potential for sustainable disease control. Keywords: phytobiome, disease suppression, coevolution, suppressive soil, antagonist, Streptomyces Keynote lecture 2 Individual-based ecology of the phyllomicrobiome Johan Leveau1 1University of California, Department of Plant Pathology, Davis, CA 95616, USA The interactions of plant-associated microorganisms among themselves and with their host are complex and take place across a wide range of spatial scales. There is a limited understanding of the types, mechanisms, and outcomes of these interactions at the lowest scale, i.e. at the level of individual microbes, and how these interactions link to observations at higher-level spatial scales. Here, I will explore recent progress that has been made in the field of individual-based ecology of the phyllomicrobiome, i.e. the plant leaf surface as a habitat for microorganisms. I will present examples from our own work to highlight the value of the individual-based approach as well as the use of new research tools that allow the single-cell interrogation of a microbe’s experience of its environment, the deconstruction of leaf surface complexity to understand the impact of microscale factors such as leaf surface topography, and the in silico simulation and prediction of individual-based interactions in a heterogeneous environment. Keywords: phyllosphere, individual-based ecology Session 1 Oral 1 Plant-microbe interactions in strawberry grown in sustainable and disease suppressive substrates Jane Debodea, Caroline De Tendera, Ana Shein Lee Diaza,b, Tina Kyndtb, Bart Vandecasteelea, Hilde Muyllea and Martine Maesa aInstitute for Agricultural and Fisheries Research (ILVO), Plant Sciences Unit, Merelbeke-Melle, Belgium. bGhent University, Department Molecular Biotechnology, Research group Epigenetics & defence, Gent, Belgium. Peat based substrates are not sustainable and often fail to support biological control, even when inoculated with biocontrol agents. Locally produced plant fibres may allow for partially replacing peat in substrates. Moreover, they may easily be colonized by microorganisms and in this way promote the installation of biological control agents resulting in disease suppressiveness. Strawberry pot trials were conducted using miscanthus straw as a 20% v/v amendment in peat. The miscanthus straw was extruded and pre-colonized with the biocontrol fungus Trichoderma harzianum (MSEXTRI treatment). Strawberry plants grown in this treatment were significantly less susceptible to Botrytis cinerea inoculated on the fruits as compared to 100% peat and peat with 20% v/v extruded miscanthus straw (MSEX treatment). Both bacterial and fungal rhizosphere communities were studied using 16S rDNA V3-V4 and ITS2 metabarcoding, respectively. The specific presence of Trichoderma in the rhizosphere was studied using platings on semi-selective medium. The strawberry defence response was studied through gene expression analysis. Adding extruded miscanthus straw significantly reduced the fungal diversity in the strawberry rhizosphere. Surprisingly, in the MSEXTRI treatment, the relative abundance of the fungal Humicola spp. was highly increased as compared to the 100% peat and MSEX treatment, whereas the relative abundance of the Trichoderma spp. was low in all treatments. Humicola spp. are known for their potential in lignocellulose degradation and induced resistance. Plating on semi-selective medium showed that only the strawberry roots of the MSEXTRI treatment were consistently colonised by Trichoderma. Bacterial communities maintained their diversity and did not exhibit significant changes, although some genera shifted in relative abundance between the treatments. The strawberry plants grown in the MSEXTRI treatment showed an up-regulation of defence genes Fachi2-1, Fachi2-2 and FaPAL as compared to the other treatments. This might be correlated with the observed changes in the rhizosphere
Recommended publications
  • Competing Sexual and Asexual Generic Names in <I

    Competing Sexual and Asexual Generic Names in <I

    doi:10.5598/imafungus.2018.09.01.06 IMA FUNGUS · 9(1): 75–89 (2018) Competing sexual and asexual generic names in Pucciniomycotina and ARTICLE Ustilaginomycotina (Basidiomycota) and recommendations for use M. Catherine Aime1, Lisa A. Castlebury2, Mehrdad Abbasi1, Dominik Begerow3, Reinhard Berndt4, Roland Kirschner5, Ludmila Marvanová6, Yoshitaka Ono7, Mahajabeen Padamsee8, Markus Scholler9, Marco Thines10, and Amy Y. Rossman11 1Purdue University, Department of Botany and Plant Pathology, West Lafayette, IN 47901, USA; corresponding author e-mail: maime@purdue. edu 2Mycology & Nematology Genetic Diversity and Biology Laboratory, USDA-ARS, Beltsville, MD 20705, USA 3Ruhr-Universität Bochum, Geobotanik, ND 03/174, D-44801 Bochum, Germany 4ETH Zürich, Plant Ecological Genetics, Universitätstrasse 16, 8092 Zürich, Switzerland 5Department of Biomedical Sciences and Engineering, National Central University, 320 Taoyuan City, Taiwan 6Czech Collection of Microoorganisms, Faculty of Science, Masaryk University, 625 00 Brno, Czech Republic 7Faculty of Education, Ibaraki University, Mito, Ibaraki 310-8512, Japan 8Systematics Team, Manaaki Whenua Landcare Research, Auckland 1072, New Zealand 9Staatliches Museum f. Naturkunde Karlsruhe, Erbprinzenstr. 13, D-76133 Karlsruhe, Germany 10Senckenberg Gesellschaft für Naturforschung, Frankfurt (Main), Germany 11Department of Botany & Plant Pathology, Oregon State University, Corvallis, OR 97333, USA Abstract: With the change to one scientific name for pleomorphic fungi, generic names typified by sexual and Key words: asexual morphs have been evaluated to recommend which name to use when two names represent the same genus Basidiomycetes and thus compete for use. In this paper, generic names in Pucciniomycotina and Ustilaginomycotina are evaluated pleomorphic fungi based on their type species to determine which names are synonyms. Twenty-one sets of sexually and asexually taxonomy typified names in Pucciniomycotina and eight sets in Ustilaginomycotina were determined to be congeneric and protected names compete for use.
  • (US) 38E.85. a 38E SEE", A

    (US) 38E.85. a 38E SEE", A

    USOO957398OB2 (12) United States Patent (10) Patent No.: US 9,573,980 B2 Thompson et al. (45) Date of Patent: Feb. 21, 2017 (54) FUSION PROTEINS AND METHODS FOR 7.919,678 B2 4/2011 Mironov STIMULATING PLANT GROWTH, 88: R: g: Ei. al. 1 PROTECTING PLANTS FROM PATHOGENS, 3:42: ... g3 is et al. A61K 39.00 AND MMOBILIZING BACILLUS SPORES 2003/0228679 A1 12.2003 Smith et al." ON PLANT ROOTS 2004/OO77090 A1 4/2004 Short 2010/0205690 A1 8/2010 Blä sing et al. (71) Applicant: Spogen Biotech Inc., Columbia, MO 2010/0233.124 Al 9, 2010 Stewart et al. (US) 38E.85. A 38E SEE",teWart et aal. (72) Inventors: Brian Thompson, Columbia, MO (US); 5,3542011/0321197 AllA. '55.12/2011 SE",Schön et al.i. Katie Thompson, Columbia, MO (US) 2012fO259101 A1 10, 2012 Tan et al. 2012fO266327 A1 10, 2012 Sanz Molinero et al. (73) Assignee: Spogen Biotech Inc., Columbia, MO 2014/0259225 A1 9, 2014 Frank et al. US (US) FOREIGN PATENT DOCUMENTS (*) Notice: Subject to any disclaimer, the term of this CA 2146822 A1 10, 1995 patent is extended or adjusted under 35 EP O 792 363 B1 12/2003 U.S.C. 154(b) by 0 days. EP 1590466 B1 9, 2010 EP 2069504 B1 6, 2015 (21) Appl. No.: 14/213,525 WO O2/OO232 A2 1/2002 WO O306684.6 A1 8, 2003 1-1. WO 2005/028654 A1 3/2005 (22) Filed: Mar. 14, 2014 WO 2006/O12366 A2 2/2006 O O WO 2007/078127 A1 7/2007 (65) Prior Publication Data WO 2007/086898 A2 8, 2007 WO 2009037329 A2 3, 2009 US 2014/0274707 A1 Sep.
  • Molecular Approaches to Detect and Control Cercospora Kikuchii In

    Molecular Approaches to Detect and Control Cercospora Kikuchii In

    Louisiana State University LSU Digital Commons LSU Doctoral Dissertations Graduate School 2012 Molecular Approaches to Detect and Control Cercospora kikuchii in Soybeans Ashok Kumar Chanda Louisiana State University and Agricultural and Mechanical College, [email protected] Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_dissertations Part of the Plant Sciences Commons Recommended Citation Chanda, Ashok Kumar, "Molecular Approaches to Detect and Control Cercospora kikuchii in Soybeans" (2012). LSU Doctoral Dissertations. 3002. https://digitalcommons.lsu.edu/gradschool_dissertations/3002 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Doctoral Dissertations by an authorized graduate school editor of LSU Digital Commons. For more information, please [email protected]. MOLECULAR APPROACHES TO DETECT AND CONTROL CERCOSPORA KIKUCHII IN SOYBEANS A Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College In partial fulfillment of the requirements for the degree of Doctor of Philosophy in The Department of Plant Pathology and Crop Physiology by Ashok Kumar Chanda B.S., Acharya N. G. Ranga Agricultural University, 2001 M.S., Acharya N. G. Ranga Agricultural University, 2004 August 2012 DEDICATION This work is dedicated to my Dear Mother, PADMAVATHI Dear Father, MADHAVA RAO Sweet Wife, MALA Little Angel, HAMSINI ii ACKNOWLEDGEMENTS I would like to express my sincere gratitude to my advisors Dr. Zhi-Yuan Chen and Dr. Raymond Schneider, for giving me the opportunity to pursue this doctoral program, valuable guidance throughout my research as well as freedom to choose my work, kindness and constant encouragement, and teaching me how to become a molecular plant pathologist.
  • Ray G. Woods, R. Nigel Stringer, Debbie A. Evans and Arthur O. Chater

    Ray G. Woods, R. Nigel Stringer, Debbie A. Evans and Arthur O. Chater

    Ray G. Woods, R. Nigel Stringer, Debbie A. Evans and Arthur O. Chater Summary The rust fungi are a group of specialised plant pathogens. Conserving them seems to fly in the face of reason. Yet as our population grows and food supplies become more precarious, controlling pathogens of crop plants becomes more imperative. Breeding resistance genes into such plants has proved to be the most cost effective solution. Such resistance genes evolve only in plants challenged by pathogens. We hope this report will assist in prioritising the conservation of natural ecosystems and traditional agro-ecosystems that are likely to be the richest sources of resistance genes. Despite its small size (11% of mainland Britain) Wales has supported 225 rust fungi taxa (including 199 species) representing 78% of the total British mainland rust species. For the first time using widely accepted international criteria and data collected from a number of mycologists and institutions, a Welsh regional threat status is offered for all native Welsh rust taxa. The results are compared with other published Red Lists for Wales. Information is also supplied in the form of a census catalogue, detailing the rust taxa recorded from each of the 13 Welsh vice-counties. Of the 225 rust taxa so far recorded from Wales 7 are probably extinct (3% of the total), and 39 (18%) are threatened with extinction. Of this latter total 13 taxa (6%) are considered to be Critically Endangered, 15 (7%) to be Endangered and 13 (6%) to be Vulnerable. A further 20 taxa (9%) are Near Threatened, whilst 15 taxa (7%) lacked sufficient data to permit evaluation.
  • Ray G. Woods, R. Nigel Stringer, Debbie A. Evans and Arthur O. Chater

    Ray G. Woods, R. Nigel Stringer, Debbie A. Evans and Arthur O. Chater

    Ray G. Woods, R. Nigel Stringer, Debbie A. Evans and Arthur O. Chater Summary The rust fungi are a group of specialised plant pathogens. Conserving them seems to fly in the face of reason. Yet as our population grows and food supplies become more precarious, controlling pathogens of crop plants becomes more imperative. Breeding resistance genes into such plants has proved to be the most cost effective solution. Such resistance genes evolve only in plants challenged by pathogens. We hope this report will assist in prioritising the conservation of natural ecosystems and traditional agro-ecosystems that are likely to be the richest sources of resistance genes. Despite its small size (11% of mainland Britain) Wales has supported 225 rust fungi taxa (including 199 species) representing 78% of the total British mainland rust species. For the first time using widely accepted international criteria and data collected from a number of mycologists and institutions, a Welsh regional threat status is offered for all native Welsh rust taxa. The results are compared with other published Red Lists for Wales. Information is also supplied in the form of a census catalogue, detailing the rust taxa recorded from each of the 13 Welsh vice-counties. Of the 225 rust taxa so far recorded from Wales 7 are probably extinct (3% of the total), and 39 (18%) are threatened with extinction. Of this latter total 13 taxa (6%) are considered to be Critically Endangered, 15 (7%) to be Endangered and 13 (6%) to be Vulnerable. A further 20 taxa (9%) are Near Threatened, whilst 15 taxa (7%) lacked sufficient data to permit evaluation.
  • Characterising Plant Pathogen Communities and Their Environmental Drivers at a National Scale

    Characterising Plant Pathogen Communities and Their Environmental Drivers at a National Scale

    Lincoln University Digital Thesis Copyright Statement The digital copy of this thesis is protected by the Copyright Act 1994 (New Zealand). This thesis may be consulted by you, provided you comply with the provisions of the Act and the following conditions of use: you will use the copy only for the purposes of research or private study you will recognise the author's right to be identified as the author of the thesis and due acknowledgement will be made to the author where appropriate you will obtain the author's permission before publishing any material from the thesis. Characterising plant pathogen communities and their environmental drivers at a national scale A thesis submitted in partial fulfilment of the requirements for the Degree of Doctor of Philosophy at Lincoln University by Andreas Makiola Lincoln University, New Zealand 2019 General abstract Plant pathogens play a critical role for global food security, conservation of natural ecosystems and future resilience and sustainability of ecosystem services in general. Thus, it is crucial to understand the large-scale processes that shape plant pathogen communities. The recent drop in DNA sequencing costs offers, for the first time, the opportunity to study multiple plant pathogens simultaneously in their naturally occurring environment effectively at large scale. In this thesis, my aims were (1) to employ next-generation sequencing (NGS) based metabarcoding for the detection and identification of plant pathogens at the ecosystem scale in New Zealand, (2) to characterise plant pathogen communities, and (3) to determine the environmental drivers of these communities. First, I investigated the suitability of NGS for the detection, identification and quantification of plant pathogens using rust fungi as a model system.
  • Soybean Rust in the United States

    Soybean Rust in the United States

    Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 2007 Soybean rust in the United States: assess its potential epidemic ranges and frequency based on disease limiting factors, disease attributes, and comparative epidemiology Xun Li Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Plant Pathology Commons Recommended Citation Li, Xun, "Soybean rust in the United States: assess its potential epidemic ranges and frequency based on disease limiting factors, disease attributes, and comparative epidemiology" (2007). Retrospective Theses and Dissertations. 15973. https://lib.dr.iastate.edu/rtd/15973 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Soybean rust in the United States: assess its potential epidemic ranges and frequency based on disease limiting factors, disease attributes, and comparative epidemiology by Xun Li A dissertation submitted to the graduate faculty in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Major: Plant Pathology Program of Study Committee: XiaoBing Yang, Major Professor Mark Gleason William Gutowski, Jr. Mark Kaiser Forrest Nutter, Jr. Iowa State University Ames, Iowa 2007 Copyright © Xun Li, 2007. All rights reserved. UMI Number: 3259497 UMI Microform 3259497 Copyright 2007 by ProQuest Information and Learning Company. All rights reserved. This microform edition is protected against unauthorized copying under Title 17, United States Code.

  • (Fungi) Capítulo

    CAPÍTULO 3.1 | CHAPTER 3.1 LISTA DOS FUNGOS (FUNGI) LIST OF FUNGI (FUNGI) Ireneia Melo & José Cardoso Jardim Botânico, Museu Nacional de História Natural, Universidade de Lisboa, Centro de Biologia Ambiental, R. da Escola Politécnica, 58, 1250 -102 Lisboa, Portugal; e-mail: [email protected] D FUNGI MA M PS D S Reino Chromista Phylum Oomycota Classe Oomycetes Subclasse Albuginomycetidae Ordem Albuginales Albuginaceae Albugo bliti (Biv.) Kuntze M Albugo candida (Pers.) Roussel M Albugo portulacae (DC. ex Duby) Kuntze M Albugo tragopogonis (DC.) Gray M Subclasse Peronosporomycetidae Ordem Peronosporales Peronosporaceae Peronospora alta Fuckel PS Peronospora arborescens (Berk.) de Bary M Peronospora rumicis Corda M Plasmopara viticola (Berk. & G. Winter) Berl. & De Toni M Subclasse Saprolegniomycetidae Ordem Pythiales Pythiaceae Phytophthora infestans (Mont.) de Bary M Reino Fungi Phylum Glomeromycota Classe Glomeromycetes Subclasse Incertae sedis Ordem Glomerales Glomeraceae Glomus fasciculatus (Thaxt.) Gerd. & Trappe M Glomus microcarpum Tul. & C. Tul. M Phylum Zygomycota Classe Zygomycetes Subclasse Incertae sedis Ordem Endogonales Endogonaceae Endogone flammicorona Trappe & Gerd. M Ordem Mucorales Choanephoraceae Choanephora cucurbitarum (Berk. & Ravenel) Thaxt. M Mucoraceae Rhizopus stolonifer (Ehrenb.) Vuill. M Pilobolaceae Pilobolus crystallinus (F.H. Wigg.) Tode M MA – quando nenhuma informação está disponível sobre a ocorrência numa ilha em particular (when no information was available concerning island occurrence); M – Madeira; PS – Porto Santo; D – Desertas; S – Selvagens; END – endémica (endemic); MAC – Macaronésia (Macaronesia). 73 D FUNGI MA M PS D S Subreino Dikaria Phylum Ascomycota Subphylum Pezizomycotina Classe Dothideomycetes Subclasse Dothideomycetidae Ordem Capnodiales Capnodiaceae Caldariomyces fumago Woron. M Capnodium citri Berk. & Desm. M Capnodium mangiferum Cooke & Broome M Capnodium nerii Rabenh.
  • Fungi and Fungus-Like Organisms of Homilsha Forests National Park, Ukraine

    Fungi and Fungus-Like Organisms of Homilsha Forests National Park, Ukraine

    Fungi and fungus-like organisms of Homilsha Forests National Park, Ukraine 1* 1 2,3 OLEH V. PRYLUTSKYI , OLEXANDER YU. AKULOV , DMITRY V. LEONTYEV , ALEXANDER V. ORDY- 4 1 1 5 NETS , IRYNA I. YATSIUK , ANDRIY S. USICHENKO & ANTON O. SAVCHENKO 1V.N. Karazin Kharkiv National University, Svobody sq., 4, Kharkiv 61022 Ukraine 2H.S. Skovoroda Kharkiv National Pedagogical University, Valentynivs'ka str. 2, Kharkiv 61168 Ukraine 3Kharkiv State Zooveterinary Academy, Akademichna str. 1, p/o Mala Danylivka, Kharkiv oblast 62341 Ukraine 4University of Kassel, Heinrich-Plett-Str. 40, Kassel D-34132 Germany 5University of Tartu, Vanemuise 46, 51014, Tartu, Estonia CORRESPONDENCE TO: [email protected] ABSTRACT − The annotated checklist of fungi and fungus-like organisms, recorded in the Homilsha Forests National Park, Eastern Ukraine, is given. The list includes 1469 species and infraspecific taxa belonging to 10 phyla of Fungi, Amoebozoa, Stramenopila, Rhizaria and Discoba. For species studied by the authors of this checklist, names are accompanied by species abundance status (Rare, Occasional and Common). Names are also annotated by literature references (if available); however, the majority of taxa are reported for the first time. Thirty names from the literature could not be interpreted and these literature records are treated separately from the main list. KEY WORDS − mycota, myxomycetes, Basidiomycota, Ascomycota, Ukraine, biodiversity, oak forests, Eastern Europe, natural reserve Introduction Documenting biodiversity at the local level is a first step to understand ecological processes, especial- ly those happening at broader spatial and temporal scales. In Europe, the species diversity of fungi is generally well explored in the northern, western and central parts of the continent, thanks to a more than two centuries old mycological research tradition (Kotiranta et al 2009, Langer et al.
  • An Annotated Checklist of Rust Fungi (Pucciniales) Occurring in Portugal

    An Annotated Checklist of Rust Fungi (Pucciniales) Occurring in Portugal

    DOI 10.12905/0380.sydowia71-2019-0065 Published online 6 June 2019 An annotated checklist of rust fungi (Pucciniales) occurring in Portugal Pedro Talhinhas1,*, Rita Carvalho1, Rui Figueira1,2,3 & Ana Paula Ramos1,4 1 LEAF–Linking Landscape, Environment, Agriculture and Food, Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017 Lisboa, Portugal 2 CIBIO/InBio, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Campus Agrário de Vairão, Vairão, Portugal 3 CIBIO/InBio, Centro de Investigação em Biodiversidade e Recursos Genéticos, Laboratório Associado, Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017 Lisboa, Portugal 4 LPPVA-Laboratório de Patologia Vegetal “Veríssimo de Almeida”, Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017 Lisboa, Portugal *e-mail: [email protected] Talhinhas P., Carvalho R., Figueira R. & Ramos A.P. (2019) An annotated checklist of rust fungi (Pucciniales) occurring in Portugal. – Sydowia 71: 65–84. In this work we have retrieved and analysed data for 2319 occurrences of rust fungi from 246 Pucciniales taxa in Portugal based on 115 publications and our own surveys, totalizing 683 rust taxon-host taxon unique combinations. This list was updated according to current taxonomic framework and georeferenced using the GBIF’s recommended methods. The present checklist includes host names, seasonality, life cycle stage, geographical distribution and comments. A list of rust fungi sorted according to their host plants was also prepared. Altogether, this provides a tool for diagnosis of rust fungi occurring in Portugal (and else- where in Europe), enabling to understand their spatio-temporal dynamics and to point out recent introduction of exotic species, along with situations of potential conservation value.
  • Liste 6: Notizbuchartige Auswahlliste Zur Bestimmungsliteratur Für Coelomyceten

    Liste 6: Notizbuchartige Auswahlliste Zur Bestimmungsliteratur Für Coelomyceten

    Pilzgattungen Europas - Liste 6: Notizbuchartige Auswahlliste zur Bestimmungsliteratur für Coelomyceten Bernhard Oertel INRES Universität Bonn Auf dem Hügel 6 D-53121 Bonn E-mail: [email protected] 24.06.2011 Zu den Abbildungsangaben in dieser Datei: Darstellungen von Coelomyceten, wie sie draußen in der Natur anzutreffen sind, sind eher rar, daher wurden auch hier einige Abbildungswerke zitiert. Solche Standort-Darstellungen finden sich z.B. in Migula, Kryptogamen-Flora von Deutschland, Deutsch-Österreich und der Schweiz, Fungi Imperfecti, Bd. 4/1 1921 und Bd. 4/2 1934 (s. im Internet bei Biblioteca digital del Real Jardin Botanico Madrid, dort jedoch nur Band 4/1 eingescant) und in Saccardo (1877-1886), Fungi Italici Autographice Delineati (s. im Internet bei Cyberliber). Weitere Abbildungen finden sich meist auch in den angegebenen Literaturstellen, die in den Rubriken "Bestimm. d. Gatt." und "Lit." aufgelistet sind. Asco- und Basidiomycota-Phylogenie und der Fall der imperfekten Rostpilze Coelomyceten-Gattungen können ihren phylogenetischen Anschluss sowohl bei den Basidiomycota als auch bei den Ascomycota haben. Beide phylogenetische Gruppen sind hier gleichrangig und alfabetisch vermischt abgehandelt. In der Konsequenz sind auch die imperfekten Pilze mit Rostpilz-Phylogenie in jedem Fall aus den Dateien und Abhandlungen der perfekten Pilze herauszunehmen und in denen der imperfekten Pilze (Deuteromyceten) unterzubringen. Diese imperfekten Roste werden hier in der Coelomyceten-Datei abgehandelt, ungeachtet der Frage, ob sie formal den Hypho- od. Coelomyceten zugeordnet werden müssen; dies sind z.B. die Formgattungen Aecidium, Caeoma, Kunkelia, Lecythea, Milesia, Peridermium, Pomatomyces, Roestelia, Uredo und Wardia. Die imperfekten Brandpilze gehören generell den Hypho- oder Blastomyceten an und finden sich entsprechend in der Hyphomyceten-Datei.
  • Ips East Zone Meet Cum National Symposium ·2017

    Ips East Zone Meet Cum National Symposium ·2017

    IPS EAST ZONE MEET CUM NATIONAL SYMPOSIUM ·2017 "CHALLENGES AND PERSPECTIVE IN PLANT HEALTH MANAGEMENT UNDER CLIMATE CHANGE SCENARIO" Nf.'TI~~IIJI~ll2:1-24. 2.)17 Farmers' Academy and Convention Centre (Lake Hall), BCKV, Kalyani, Nadia, West Bengal, India Indian Phytopathological Society East Zone Meet cum National Symposium - 2017 on Challenges and Perspective in Plant Health Management under Climate Change Scenario 23rd and 24th November, 2017 ABSTRACT CUM SOUVENIR Organised by Department of Plant Pathology Bidhan Chandra Krishi Viswavidyalaya (BCKV) Mohanpur- 741252, Nadia, West Bengal and Indian Phytopathological Society Division of Plant Pathology Indian Agriculture Research Institute New Delhi- 110012, India Abstract cum Souvenir Indian Phytopathological Society East Zone Meet cum National Symposium – 2017 on “Challenges and Perspective in Plant Health Management under Climate Change Scenario” Organised by: Department of Plant Pathology Bidhan Chandra Krishi Viswavidyalaya (BCKV) Mohanpur- 741252, Nadia, West Bengal and Indian Phytopathological Society Division of Plant Pathology Indian Agriculture Research Institute New Delhi- 110012, India Compiled & Edited by: S.Das, A.Basu, P.S.Nath, S.Dutta, S.Jash, A.RoyBarman, R.Mondal, S.Mahapatra, A.K.Ghorai, U. B. Oraon and P.Sarker Published by: Department of Plant Pathology Bidhan Chandra Krishi Viswavidyalaya (BCKV), Mohanpur- 741252, Nadia, West Bengal Date of publication: Kalyani, The 23rd November, 2017 Opinions in these publications are those of the authors and not the Department of Plant Pathology or the Society Printed at: Bishnupriya Printers, Shop No. 70 2 No. Market, Kalyani, Nadia PREFACE At the heart of the sustainable development goals are targets to end hunger, achieve food security, and improve nutrition.