DOCSLIB.ORG

Cool-Season Food Legumes of Ethiopia

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Cool-Season Food Legumes of Ethiopia Cool-season Food Legumes of Ethiopia Asfaw Telaye Geletu Bejiga Mohan C. Saxena Mahmoud B. Solh editors Alernaya University of Agriculture, Ethiopia Institute of Agricultural Research, Ethiopia About ICARDA Established in 1977, the International Center for Agricultural Research in the Dry Areas (ICARDA) is governed by an independent Board of Trustees. Based at Aleppo, Syria, it is one of 18 centers supported by the Consultative Group on International Agricultural Research (CGIAR), which is an international group of representatives of donor agencies, eminent agricultural scientists, and institutional administrators from developed and developing countries who guide and support its work. The CGIAR seeks to enhance and sustain food production and, at the same time, improve socioeconomic conditions of people, through strengthening national research systems in developing countries. ICARDA’s mission is to meet the challenge posed by a harsh, stressful and variable environment in which the productivity of winter rainfed agricultural systems must be increased to higher sustainable levels, in which soil degradation must be arrested and possibly reversed, and in which the quality of the environment needs to be assured. ICARDA meets this challenge through research, training and dissemination of information in a mature partnership with the national agricultural research and development systems. The Center has a world responsibility for the improvement of barley, lentil, and faba bean, and a regional responsibility in West Asia and North Africa for the improvement of wheat, chickpea, forage and pasture —with emphasis on rangeland improvement and small ruminant management and nutrition—and of the farming systems associated with these crops. Much of ICARDA’s research is carried out on a 948-hectare farm at its headquarters at Tel Hadya, about 35 km southwest of Aleppo. ICARDA also manages other sites where it tests material under a variety of agroecological conditions in Syria and Lebanon. However, the full scope of ICARDA’s activities can be appreciated only when account is taken of the cooperative research carried out with many countries in West Asia and North Africa. The results of research are transferred through ICARDA’s cooperation with national and regional research institutions, with universities and ministries of agriculture, and through the technical assistance and training that the Center provides. A range of training programs is offered extending from residential courses for groups to advanced research opportunities for individuals. These efforts are supported by seminars, publications, and specialized information services. -01 i S t 1 *■) / f > Cool-season Food Legumes of Ethiopia MP . j cv Proceedings of the First National Cool-season Food Legumes Review Conference, 16-20 December 1993, Addissrfbetya, Ethiopia ,y " \ ^ '^Vf v v Editors Asfaw Telaye Institute of Agricultural Research, Debre Zeit, Ethiopia Geletu Bejiga Alemaya University of Agriculture, Addis Abeba, Ethiopia Mohan C. Saxena International Center for Agricultural Research in the Dry Areas, Aleppo, Syria Mahmoud B. Solh Nile Valley Regional Program, ICARDA, Cairo, Egypt Sponsors Institute of Agricultural Research, Addis Abeba, Ethiopia International Center for Agricultural Research in the Dry Areas, Aleppo, Syria Nile Valley Regional Program (ICARDA), Cairo, Egypt Swedish Agency for Research Cooperation with Developing Countries A ® 1994 The International Center for Agricultural Research in the Dry Areas (ICARDA) a joint publication with the Institute of Agricultural Research P.O. Box 2003, Addis Abeba, Ethiopia All rights reserved ICARDA encourages the fair use of this material. Proper citation is requested. C itation Asfaw Telaye, Geletu Bejiga, Saxena, Mohan C. and Solh, Mahmoud B. (eds.) 1994. Cool-season Food Legumes of Ethiopia. Proceedings of the First National Cool-season Food Legumes Review Conference, 16-20 December 1993, Addis Abeba, Ethiopia. ICARDA/Institute of Agricultural Research. ICARDA: Aleppo, Syria, vii + 440 pp. AGROVOC descriptors Grain Legumes; plant production; technology transfer; Ethiopia; plant breeding; faba beans; lentils; peas; Viciafaba; Cicer arietinum; Lens culinaris; Lathyrus; agronomy; soil fertility; plant protection; plant diseases; pest insects; quarantine; research. ISBN: 92-9127-020-2 Language editor: Linda J. Sears ICARDA P.O. Box 5466, Aleppo, Syria Phone: (963-21) 213433/213477/225112/221512 Fax: (963-21) 213490/225105 Telex: 331208/331206 ICARDA SY The views expressed in these proceedings are those of the authors and not necessarily those of the sponsors. Maps are reproduced as submitted by the authors; they are not intended to show political boundaries and the sponsors hold no responsibility whatsoever in this regard. The spelling of place names is taken from a map printed for the Ethiopian Tourism Commission by the Ethiopian Mapping Authority (Edition 3/ 1992). The mention of trade names does not imply endorsement of or discrimination against any product by ICARDA. Contents Forew ord Preface Chapter 1. Cool-season Food Legumes Role of cool-season food legumes and their production constraints in Ethiopian agriculture Asfaw Telaye, Geleru Bejiga and Alem Berhe Smallholder production practices and constraints in Ethiopia Hailu Beyene, Workneh Negaru and Shelemew W/Mariam Marketing of cool-season food legumes Hailu Beyene, Gezahegn Ayele and Berhanu Lakew Technology transfer for cool-season food legumes Workneh Negatu, Elias Zerfu, Gezahegn Ayele and Gebre Hiwot H/Mariam Utilization of cool-season food legumes in Ethiopia Senayit Yetneberk and Asrar Wondimu Chapter 2. Breeding and Genetics Genetic resources in Ethiopia Dawit Taddesse, Asfaw Telaye and Geletu Bejiga Genetics and breeding of faba bean Asfaw Telaye, Tesfaye Getachew and Beyene Demtsu Genetics and breeding of field pea Asfaw Telaye, Beyene Demtsu and Tesfaye Getachew Genetics and breeding research in chickpea Geletu Bejiga and Yadera Anbessa Genetics and breeding research in lentil Geletu Bejiga and Yadeta Anbessa Genetics and breeding of grasspea Asfaw Telaye, Asgelil Dibabe and Bekele Bundle Chapter 3. Agronomy Faba bean and field pea agronomy research Amare Ghizaw and Adamu Molla Chickpea and lentil agronomy research Million Eshete Weed research in cool-season food legumes Rezene Fessehaie Chapter 4. Soil Fertility and Microbiology Fertilizer response trials on highland food legumes Angaw Tsigie and Asnakew Woldeab 279 Soil microbiology research Tekalign Mamo and Asgel'd Dibabe 293 Chapter 5. Crop Protection Diseases of lathyrus in Ethiopia Dereje Corfu 315 Field pea diseases in Ethiopia Dereje Gorfu and Tesfaye Beshir 317 Faba bean diseases in Ethiopia Dereje Gorfu and Tesfaye Beshir 328 Chickpea and lentil disease research in Ethiopia Meng ism Hulluka and Negussie Tadesse 346 Research on insect pests of cool-season food legumes Kemal Ali and Tibebu Habtewold 367 Quarantine activities in Ethiopia Awgechew Kidane and Solomon Bezabeh 397 Overview of Achievements in Cool-season Food Legume Research in Ethiopia Asfaw Telaye and Mahmoud Solh 404 Recommendations 416 Looking Ahead Mohan C. Saxena 425 Publications 428 Participants 438 Foreword Cool-season food legumes are major food crops in Ethiopia where they provide a considerable portion of the daily diet of the people and constitute an important component of its cropping systems because of their role in improving soil fertility through biological nitrogen fixation. The productivity of these crops in Ethiopia is, however, far below their yield potential. Constraints to increased production include unsuitable cultural practices and low-yielding landraces susceptible to biotic and abiotic stresses. Moreover, the transfer of improved production technology to the farmers has been inadequate in recent years. The collaborative research between the Ethiopian Food Legume Improvement Program and ICARDA, which aims at finding solutions to problems facing the farmers who grow these legumes, has led to considerable achievements in food legume improvement. The work was carried out by a team established under the Nile Valley Regional Program (NVRP) currently supported by the Swedish Agency for Research Cooperation with Developing Countries (SAREC) and previously by the International Fund for Agricultural Development (IFAD) and the Italian Government. All partners in this program appreciate their contributions which have made their work possible. The NVRP has brought together and streamlined the efforts of three countries —Ethiopia, Sudan and Egypt—and ensured the participation, in each country, of all governmental agencies concerned at the policy, planning, extension and implementation levels, as well as the full involvement of farmers. The undoubted success of the effort owes much to this collaborative approach and the rigor with which it was pursued. The proceedings of the workshop reported upon in this volume are a record of some of the achievements of this cooperative undertaking. Tadesse Gebre/Medhin Nasrat Fadda General Manager Director General Institute of Agricultural Research (IAR) ICARDA Addis Abeba, Ethiopia Aleppo, Syria v Preface Cool-season food legumes have a major role in the diet and economy of Ethiopia. Research on the major cool-season food legume crops (faba bean, chickpea, lentil and field pea) has been extensive, as reported here. Because of its unique adaptation to waterlogged situations and farmers’ preference, grasspea deserves much more attention although some work is currently underway. For
Load more

Recommended publications
  • Epitypification of Cercospora Rautensis, the Causal Agent of Leaf Spot Disease on Securigera Varia, and Its First Report from Iran M
    VOLUME 3 JUNE 2019 Fungal Systematics and Evolution PAGES 157–163 doi.org/10.3114/fuse.2019.03.08 Epitypification of Cercospora rautensis, the causal agent of leaf spot disease on Securigera varia, and its first report from Iran M. Bakhshi* Department of Botany, Iranian Research Institute of Plant Protection, P.O. Box 19395-1454, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran *Corresponding author: [email protected] Key words: Abstract: Cercospora is a well-studied and important genus of plant pathogenic species responsible for leaf spots Cercospora armoraciae on a broad range of plant hosts. The lack of useful morphological traits and the high degree of variation therein complex complicate species identifications in Cercospora. Recent studies have revealed multi-gene DNA sequence data cercosporoid to be highly informative for species identification inCercospora. During the present study, Cercospora isolates leaf spot obtained from Crownvetch (Securigera varia) in Iran and Romania were subjected to an eight-gene (ITS, tef1, Mycosphaerellaceae actA, cmdA, his3, tub2, rpb2 and gapdh) analysis. By applying a polyphasic approach including morphological new epitype characteristics, host data, and molecular analyses, these isolates were identified C.as rautensis. To our knowledge, this is the first record of C. rautensis from Iran (Asia). In addition, an epitype is designated here for C. rautensis. Effectively published online: 13 March 2019. INTRODUCTION limitations of morphological characteristics. In this regard, ex- type cultures are essential for the study of Cercospora, because Editor-in-Chief CrownvetchProf. dr P.W. Crous, (Westerdijk Securigera Fungal Biodiversity varia ≡ Institute, Coronilla P.O. Box varia 85167, ), 3508 is AD a herbaceous, Utrecht, The Netherlands.
    [Show full text]
  • Application of the Consolidated Species Concept to Cercospora Spp
    Persoonia 34, 2015: 65–86 www.ingentaconnect.com/content/nhn/pimj RESEARCH ARTICLE http://dx.doi.org/10.3767/003158515X685698 Application of the consolidated species concept to Cercospora spp. from Iran M. Bakhshi1, M. Arzanlou1, A. Babai-ahari1, J.Z. Groenewald 2, U. Braun3, P.W. Crous2,4 Key words Abstract The genus Cercospora includes many important plant pathogenic fungi associated with leaf spot diseases on a wide range of hosts. The mainland of Iran covers various climatic regions with a great biodiversity of vascular biodiversity plants, and a correspondingly high diversity of cercosporoid fungi. However, most of the cercosporoid species found Cercospora apii complex to date have been identified on the basis of morphological characteristics and there are no cultures that support cercosporoid these identifications. In this study the Consolidated Species Concept was applied to differentiate Cercospora species host specificity collected from Iran. A total of 161 Cercospora isolates recovered from 74 host species in northern Iran were studied leaf spot by molecular phylogenetic analysis. Our results revealed a rich diversity of Cercospora species in northern Iran. multilocus sequence typing (MLST) Twenty species were identified based on sequence data of five genomic loci (ITS, TEF1-α, actin, calmodulin and Mycosphaerella histone H3), host, cultural and morphological data. Six novel species, viz. C. convolvulicola, C. conyzae-canadensis, taxonomy C. cylindracea, C. iranica, C. pseudochenopodii and C. sorghicola, are introduced. The most common taxon was Cercospora cf. flagellaris, which remains an unresolved species complex with a wide host range. New hosts were recorded for previously known Cercospora species, including C. apii, C.
    [Show full text]
  • Cercosporoid Fungi of Poland Monographiae Botanicae 105 Official Publication of the Polish Botanical Society
    Monographiae Botanicae 105 Urszula Świderska-Burek Cercosporoid fungi of Poland Monographiae Botanicae 105 Official publication of the Polish Botanical Society Urszula Świderska-Burek Cercosporoid fungi of Poland Wrocław 2015 Editor-in-Chief of the series Zygmunt Kącki, University of Wrocław, Poland Honorary Editor-in-Chief Krystyna Czyżewska, University of Łódź, Poland Chairman of the Editorial Council Jacek Herbich, University of Gdańsk, Poland Editorial Council Gian Pietro Giusso del Galdo, University of Catania, Italy Jan Holeksa, Adam Mickiewicz University in Poznań, Poland Czesław Hołdyński, University of Warmia and Mazury in Olsztyn, Poland Bogdan Jackowiak, Adam Mickiewicz University, Poland Stefania Loster, Jagiellonian University, Poland Zbigniew Mirek, Polish Academy of Sciences, Cracow, Poland Valentina Neshataeva, Russian Botanical Society St. Petersburg, Russian Federation Vilém Pavlů, Grassland Research Station in Liberec, Czech Republic Agnieszka Anna Popiela, University of Szczecin, Poland Waldemar Żukowski, Adam Mickiewicz University in Poznań, Poland Editorial Secretary Marta Czarniecka, University of Wrocław, Poland Managing/Production Editor Piotr Otręba, Polish Botanical Society, Poland Deputy Managing Editor Mateusz Labudda, Warsaw University of Life Sciences – SGGW, Poland Reviewers of the volume Uwe Braun, Martin Luther University of Halle-Wittenberg, Germany Tomasz Majewski, Warsaw University of Life Sciences – SGGW, Poland Editorial office University of Wrocław Institute of Environmental Biology, Department of Botany Kanonia 6/8, 50-328 Wrocław, Poland tel.: +48 71 375 4084 email: [email protected] e-ISSN: 2392-2923 e-ISBN: 978-83-86292-52-3 p-ISSN: 0077-0655 p-ISBN: 978-83-86292-53-0 DOI: 10.5586/mb.2015.001 © The Author(s) 2015. This is an Open Access publication distributed under the terms of the Creative Commons Attribution License, which permits redistribution, commercial and non-commercial, provided that the original work is properly cited.
    [Show full text]
  • Development of Disease Resistant Fenugreek for Western Canada
    DEVELOPMENT OF DISEASE RESISTANT FENUGREEK FOR WESTERN CANADA UDAYA SUBEDI Bachelor of Science in Agriculture, Tribhuvan University (Nepal), 2014 A Thesis Submitted to the School of Graduate Studies of the University of Lethbridge in Partial Fulfilment of the Requirements for the Degree MASTER OF SCIENCE Department of Biological Sciences University of Lethbridge LETHBRIDGE, ALBERTA, CANADA © Udaya Subedi, 2018 DEVELOPMENT OF DISEASE RESISTANT FENUGREEK FOR WESTERN CANADA UDAYA SUBEDI Date of Defence: April 12, 2018 Dr. J. E. Thomas Professor Ph.D. Co-supervisor Dr. S. N. Acharya Research Scientist Ph.D. Co-supervisor Dr. R. Barendregt Professor Ph.D. Thesis Examination Committee Member Dr. S. Chatterton Research Scientist Ph.D. Thesis Examination Committee Member Dr. I. Kovalchuk Professor Ph.D. Chair, Thesis Examination Committee DEDICATION This thesis is dedicated to my parents. iii ABSTRACT Cercospora leaf spot (CLS) caused by Cercospora traversiana is an important phyto- pathological problem of fenugreek (Trigonella foenum graecum), a multiuse legume crop. Knowledge about the inheritance of genes controlling CLS resistance is essential when selecting suitable breeding approaches while information about epidemiological factors affecting the disease can help develop new control strategies. Our greenhouse and field experiments showed CLS resistance in fenugreek (L3717 and PI138687) to be governed by a single dominant gene which is moderately heritable (46% narrow sense heritability). This indicates a relatively simple pathway for transfer of genes to adapted fenugreek cultivars. Rapid screening techniques (detached leaf assay and whole plant assay) were developed to identify the degree of resistance to C. traversiana in fenugreek genotypes. Several epidemiological factors such as temperature, physical injury (wounding), level of host resistance, plant age and inoculum concentration were found influencing CLS severity in controlled environment conditions.
    [Show full text]
  • Host Range, Geographical Distribution and Current Accepted Names of Cercosporoid and Ramularioid Species in Iran
    Current Research in Environmental & Applied Mycology (Journal of Fungal Biology) 9(1): 122–163 (2019) ISSN 2229-2225 www.creamjournal.org Article Doi 10.5943/cream/9/1/13 Host range, geographical distribution and current accepted names of cercosporoid and ramularioid species in Iran Pirnia M Department of Plant Protection, Faculty of Agriculture, University of Zabol, Zabol, Iran Pirnia M 2019 – Host range, geographical distribution and current accepted names of cercosporoid and ramularioid species in Iran. Current Research in Environmental & Applied Mycology (Journal of Fungal Biology) 9(1), 122–163, Doi 10.5943/cream/9/1/13 Abstract Comprehensive up to date information of cercosporoid and ramularioid species of Iran is given with their hosts, geographical distribution and references. A total of 186 taxa belonging to 24 genara are listed. Among them, 134 taxa were belonged to 16 Cercospora and Cercospora-like genera viz. Cercospora (62 species), Cercosporidium (1 species), Clypeosphaerella (1 species), Fulvia (1 species), Graminopassalora (1 species), Neocercospora (1 species), Neocercosporidium (1 species), Nothopassalora (1 species), Paracercosporidium (1 species), Passalora (21 species), Pseudocercospora (36 species), Rosisphaerella (1 species), Scolecostigmina (2 species), Sirosporium (2 species), Sultanimyces (1 species) and Zasmidium (1 species); and 52 taxa were belonged to 8 Ramularia and Ramularia-like genera viz. Cercosporella (2 species), Microcyclosporella (1 species), Neoovularia (2 species), Neopseudocercosporella (1 species), Neoramularia (2 species), Ramularia (42 species), Ramulariopsis (1 species) and Ramulispora (1 species). Key words – anamorphic fungi – biodiversity – Cercospora-like genera – Ramularia-like genera – west of Asia Introduction Cercosporoid and ramularioid fungi are traditionally related to the genus Mycospharella Johanson. Sivanesan (1984) investigated teleomorph-anamorph connexions in bitunicate ascomycetes and cited that Mycosphaerella is related to some anamorphic genera viz.
    [Show full text]
  • ﺟﻠﺪ Volume 7(1), 2018
    Plant Pathology Science ﺩﺍﻧﺶ ﺑﻴﻤﺎﺭﻱﺷﻨﺎﺳﻲ ﮔﻴﺎﻫﻲ Volume 7(1), 2018 ISSN:2251-9270 ﺳﺎﻝ ﻫﻔﺘﻢ، ﺟﻠﺪ 1، ﭘﺎﻳﻴﺰﻭ ﺯﻣﺴﺘﺎﻥ 1396 ﺷﺎﭘﺎ: 2251-9270 Contents ﺩﺍﻧﺶ ﺑﻴﻤﺎﺭﻱ ﺷﻨﺎﺳﻲ ﮔﻴﺎﻫﻲ ﻓﻬﺮﺳﺖ ﻣﻄﺎﻟﺐ Title Page ﻋﻨﻮﺍﻥ ﺻﻔﺤﻪ 1- Important criteria for identification of the Cercospora species 1- ﻣﻌﻴﺎﺭﻫﺎﻱ ﻣﻬﻢ ﺷﻨﺎﺳﺎﻳﻲ ﮔ ﻮ ﻧ ﻪ ﻫ ﺎ ﻱ Cercospora M. Bakhshi………………………………………….…………………….……………….……….….1 ﻣﻮﻧﺲ ﺑﺨﺸﻲ...........................................................................................................................................................................1 2- Sooty canker of fruit trees in Iran 2- ﺷﺎﻧﻜﺮ ﺩ ﻭ ﺩ ﻩ ﺍ ﻱ ﺩﺭﺧﺘﺎﻥ ﻣﻴﻮﻩ ﺩﺭ ﺍﻳﺮﺍﻥ R. Dastjerdi, S. Nadi & S. Damyar……….………..……………………………………………….15 ﺭﻋﻨﺎ ﺩﺳﺘﺠﺮﺩﻱ، ﺳﻮﻟﻤﺎﺯ ﻧﺎﺩﻱ ﻭ ﺳﻴﻤﺎ ﺩﺍﻣﻴﺎﺭ...........................................................................................................................15 3- Root lesion nematode Pratylenchus thornei 3- ﻧﻤﺎﺗﺪ ﻣﻮﻟﺪ ﺯﺧﻢ ﺭﻳﺸﻪ Pratylenchus thornei E. Fatemi & H. Charehgani…………………………....…………………………………………...28 ﺍﺣﺴﺎﻥ ﻓﺎﻃﻤﻲ ﻭ ﺣﺒﻴﺐ ﺍﻟﻪ ﭼﺎﺭﻩ ﮔﺎﻧﻲ........................................................................................................................................28 4- Olive quick decline syndrome disease 4- ﺑﻴﻤﺎﺭﻱ ﺳﻨﺪﺭﻭﻡ ﺯﻭﺍﻝ ﺳﺮﻳﻊ ﺯﻳﺘﻮﻥ M. Keshavarzi…………..…..……………………………………………………………………..….40 ﻣﻨﺼﻮﺭﻩ ﻛﺸﺎﻭﺭﺯﻱ..................................................................................................................................................................40 5- Mycoviruses application in biocontrol of fugal pathogens ﺳﺎﻝ ﻫﻔﺘﻢ، ﺟﻠﺪ 1
    [Show full text]
  • 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.
    [Show full text]
  • Fungos Negros Presentes No Integumento De Formigas-Cortadeiras (Tribo Attini)
    UNIVERSIDADE ESTADUAL PAULISTA “JÚLIO DE MESQUITA FILHO” unesp INSTITUTO DE BIOCIÊNCIAS – RIO CLARO PROGRAMA DE PÓS-GRADUAÇÃO EM CIÊNCIAS BIOLÓGICAS (MICROBIOLOGIA APLICADA) FUNGOS NEGROS PRESENTES NO INTEGUMENTO DE FORMIGAS-CORTADEIRAS (TRIBO ATTINI) ANA PAULA MIRANDA DUARTE TOLEDO Tese apresentada ao Instituto de Biociências do Câmpus de Rio Claro, Universidade Estadual Paulista, como parte dos requisitos para obtenção do título de Doutor em Ciências Biológicas (Microbiologia Aplicada). Agosto - 2016 ANA PAULA MIRANDA DUARTE TOLEDO FUNGOS NEGROS PRESENTES NO INTEGUMENTO DE FORMIGAS-CORTADEIRAS (TRIBO ATTINI) Tese apresentada ao Instituto de Biociências do Campus de Rio Claro, Universidade Estadual Paulista, como parte dos requisitos para obtenção do título de Doutor em Ciências Biológicas (Área: Microbiologia Aplicada). Orientador: Prof. Dr. Fernando Carlos Pagnocca Rio Claro 2016 589.2 Toledo, Ana Paula Miranda Duarte T649f Fungos negros presentes no integumento de formigas-cortadeiras (Tribo Attini) / Ana Paula Miranda Duarte Toledo. - Rio Claro, 2016 201 f. : il., figs., gráfs., tabs. Tese (doutorado) - Universidade Estadual Paulista, Instituto de Biociências de Rio Claro Orientador: Fernando Carlos Pagnocca 1. Fungos. 2. Taxonomia. 3. Fungos dematiáceos. 4. Fungos melanizados. 5. Pirosequenciamento. 6. Teratosphaeriaceae. 7. Antagonismo. I. Título. Ficha Catalográfica elaborada pela STATI - Biblioteca da UNESP Campus de Rio Claro/SP Ao meu melhor amigo, companheiro e amor Vinicius Toledo Dedico AGRADECIMENTOS Agradeço a toda minha família pelo apoio incessante para que eu concluísse esse Doutorado. Desde sempre vocês têm me incentivado a fazer o meu melhor, com muita dedicação e coragem. Em especial agradeço ao meu marido por dividir comigo as conquistas e os momentos de angústia, sempre com muita paciência e amor.
    [Show full text]
  • Regne Des Champignons : Fungi ………………………………………… 51 1.1 - Phylum Des Microsporidia ……………………………………
    LES CHAMPIGNONS ET PSEUDO-CHAMPIGNONS PATHOGENES DES PLANTES CULTIVEES Biologie, Nouvelle Systématique, Interaction Pathologique Bouzid NASRAOUI <www.nasraouibouzid.tn> Préface du Prof. Mohamed BESRI - Diffusion gratuite / 2015 - Je dédie ce livre à l’Ame de ma Chère Mère Fatma mon Cher Père Larbi ma Chère Epouse Nabila mes Chers Enfants Safouane, Manel et Radhouane Préface Lorsque mon collègue Prof. Bouzid Nasraoui m’a demandé de préfacer son livre « les champignons et pseudo-champignons pathogènes des plantes cultivées : Biologie, nouvelle systématique, interaction pathologique », je ne savais pas par quoi commencer. Le titre me paraissait très ambitieux puisque le livre traitait de nombreux domaines. Ce n’est qu’après l’avoir attentivement lu que je me suis convaincu que les différentes parties du livre étaient intimement liées, cohérentes et très complémentaires. Quoiqu’appartenant à la vieille école qui classait les champignons phytopathogènes uniquement sur la base de leur morphologie macro- ou microscopique, j’ai été, en tant qu’enseignant-chercheur, amené, comme d’ailleurs Prof. Bouzid Nasraoui, à mettre à jour mes connaissances, à m’informer des développements récents en matière de classification des champignons, afin de pouvoir transmettre à mes étudiants des connaissances mise à jour et d’actualité. J’ai donc accepté avec grand plaisir de préfacer cet important ouvrage. Une préface est un texte placé en tête d'un ouvrage pour le présenter et le recommander au lecteur. Comme chacun sait, les champignons constituent un règne à part entière. Ils forment un vaste groupe diversifié. Ce sont des organismes ubiquistes retrouvés dans tous les écosystèmes. Les mycologues, phytopathologistes, scientifiques dans divers domaines (agriculture, médecine humaine et vétérinaire, technologie alimentaire, etc.) utilisaient exclusivement, il y a à peine une quinzaine d’années, une classification morphologique, dite systématique, basée uniquement sur l’observation de caractères macroscopiques et microscopiques des champignons.
    [Show full text]
  • PORTADA Puente Biologico
    ISSN1991-2986 RevistaCientíficadelaUniversidad AutónomadeChiriquíenPanamá Polyporus sp.attheQuetzalestrailintheVolcánBarúNationalPark,Panamá Volume1/2006 ChecklistofFungiinPanama elaboratedinthecontextoftheUniversityPartnership ofthe UNIVERSIDAD AUTÓNOMA DECHIRIQUÍ and J.W.GOETHE-UNIVERSITÄT FRANKFURT AMMAIN supportedbytheGerman AcademicExchangeService(DAAD) For this publication we received support by the following institutions: Universidad Autónoma de Chiriquí (UNACHI) J. W. Goethe-Universität Frankfurt am Main German Academic Exchange Service (DAAD) German Research Foundation (DFG) Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ)1 German Federal Ministry for Economic Cooperation and Development (BMZ)2 Instituto de Investigaciones Científicas Avanzadas 3 y Servicios de Alta Tecnología (INDICASAT) 1 Deutsche Gesellschaft für Technische Zusammenarbeit (GTZ) GmbH Convention Project "Implementing the Biodiversity Convention" P.O. Box 5180, 65726 Eschborn, Germany Tel.: +49 (6196) 791359, Fax: +49 (6196) 79801359 http://www.gtz.de/biodiv 2 En el nombre del Ministerio Federal Alemán para la Cooperación Económica y el Desarollo (BMZ). Las opiniones vertidas en la presente publicación no necesariamente reflejan las del BMZ o de la GTZ. 3 INDICASAT, Ciudad del Saber, Clayton, Edificio 175. Panamá. Tel. (507) 3170012, Fax (507) 3171043 Editorial La Revista Natura fue fundada con el objetivo de dar a conocer las actividades de investigación de la Facultad de Ciencias Naturales y Exactas de la Universidad Autónoma de Chiriquí (UNACHI), pero COORDINADORADE EDICIÓN paulatinamente ha ampliado su ámbito geográfico, de allí que el Comité Editorial ha acordado cambiar el nombre de la revista al Clotilde Arrocha nuevo título:PUENTE BIOLÓGICO , para señalar así el inicio de una nueva serie que conserva el énfasis en temas científicos, que COMITÉ EDITORIAL trascienden al ámbito internacional. Puente Biológico se presenta a la comunidad científica Clotilde Arrocha internacional con este número especial, que brinda los resultados Pedro A.CaballeroR.
    [Show full text]
  • Aspects of Epidemiology of Phoma Koolunga (Ascochyta Blight of Field Pea)
    Aspects of epidemiology of Phoma koolunga (ascochyta blight of field pea) Mohsen Khani Bachelor of Agricultural Engineering, Plant Protection, Shiraz University Master of Plant Pathology, Tarbiat Modares University Thesis submitted to the University of Adelaide for the degree of Doctor of Philosophy School of Agriculture, Food & Wine Faculty of Sciences, The University of Adelaide October 2014 Table of Contents Abstract ............................................................................................................................. i Declaration ..................................................................................................................... iv Statement of the contributions to jointly authored paper ........................................... v Acknowledgements ...................................................................................................... viii Chapter 1 ......................................................................................................................... 1 Introduction and literature review ..................................................................................... 1 1.1 Introduction ................................................................................................................. 2 1.2 Field pea ...................................................................................................................... 3 1.3 Ascochyta blight pathogens ........................................................................................ 4
    [Show full text]
  • <I>Cercospora</I> Spp. from Iran
    Persoonia 34, 2015: 65–86 www.ingentaconnect.com/content/nhn/pimj RESEARCH ARTICLE http://dx.doi.org/10.3767/003158515X685698 Application of the consolidated species concept to Cercospora spp. from Iran M. Bakhshi1, M. Arzanlou1, A. Babai-ahari1, J.Z. Groenewald 2, U. Braun3, P.W. Crous2,4 Key words Abstract The genus Cercospora includes many important plant pathogenic fungi associated with leaf spot diseases on a wide range of hosts. The mainland of Iran covers various climatic regions with a great biodiversity of vascular biodiversity plants, and a correspondingly high diversity of cercosporoid fungi. However, most of the cercosporoid species found Cercospora apii complex to date have been identified on the basis of morphological characteristics and there are no cultures that support cercosporoid these identifications. In this study the Consolidated Species Concept was applied to differentiate Cercospora species host specificity collected from Iran. A total of 161 Cercospora isolates recovered from 74 host species in northern Iran were studied leaf spot by molecular phylogenetic analysis. Our results revealed a rich diversity of Cercospora species in northern Iran. multilocus sequence typing (MLST) Twenty species were identified based on sequence data of five genomic loci (ITS, TEF1-α, actin, calmodulin and Mycosphaerella histone H3), host, cultural and morphological data. Six novel species, viz. C. convolvulicola, C. conyzae-canadensis, taxonomy C. cylindracea, C. iranica, C. pseudochenopodii and C. sorghicola, are introduced. The most common taxon was Cercospora cf. flagellaris, which remains an unresolved species complex with a wide host range. New hosts were recorded for previously known Cercospora species, including C. apii, C.
    [Show full text]