Phytophthora Species from Xinjiang Wild Apple Forests in China
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Tesis 1407.Pdf
Naturalis Repositorio Institucional Universidad Nacional de La Plata http://naturalis.fcnym.unlp.edu.ar Facultad de Ciencias Naturales y Museo Caracterización de especies fitopatógenas de Pythium y Phytophthora (Peronosporomycetes) en cultivos ornamentales del Cinturón verde de La Plata-Buenos Aires y otras áreas y cultivos de interés Palmucci, Hemilse Elena Doctor en Ciencias Naturales Dirección: Wolcan, Silvia Co-dirección: Steciow, Mónica Facultad de Ciencias Naturales y Museo 2015 Acceso en: http://naturalis.fcnym.unlp.edu.ar/id/20171205001560 Esta obra está bajo una Licencia Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional Powered by TCPDF (www.tcpdf.org) CARACTERIZACIÓN DE ESPECIES FITOPATÓGENAS DE PYTHIUM Y PHYTOPHTHORA (PERONOSPOROMYCETES) EN CULTIVOS ORNAMENTALES DEL CINTURÓN VERDE LA PLATA-BUENOS AIRES Y OTRAS ÁREAS Y CULTIVOS DE INTERÉS TESIS PARA OPTAR AL TÍTULO DE DOCTOR EN CIENCIAS NATURALES FACULTAD DE CIENCIAS NATURALES Y MUSEO UNIVERSIDAD NACIONAL DE LA PLATA HEMILSE ELENA PALMUCCI DIRECTOR: ING. AGR. SILVIA WOLCAN CODIRECTOR: DRA MÓNICA STECIOW AÑO 2015 1 AGRADECIMIENTOS A la Facultad de Ciencias Naturales y Museo (FCNYM) por brindarme la posibilidad de realizar este trabajo A la Ing Agr Silvia Wolcan y a la Dra Mónica Steciow por sus sugerencias y comentarios en la ejecución y escritura de esta tesis. A la Dra Gloria Abad, investigadora líder en Oomycetes en el “USDA- Molecular Diagnostic Laboratory (MDL)”, por su invalorable y generosa colaboración en mi formación a través de sus conocimientos, por brindarme la posibilidad de llevar a cabo los trabajos moleculares en el MDL-Maryland-USA y apoyar mi participación en workshops internacionales y reuniones de la especialidad. -
Alnus Glutinosa
bioRxiv preprint doi: https://doi.org/10.1101/2019.12.13.875229; this version posted December 13, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC 4.0 International license. Investigations into the declining health of alder (Alnus glutinosa) along the river Lagan in Belfast, including the first report of Phytophthora lacustris causing disease of Alnus in Northern Ireland Richard O Hanlon (1, 2)* Julia Wilson (2), Deborah Cox (1) (1) Agri-Food and Biosciences Institute, Belfast, BT9 5PX, Northern Ireland, UK. (2) Queen’s University Belfast, Northern Ireland, UK * [email protected] Additional key words: Plant health, Forest pathology, riparian, root and collar rot. Abstract Common alder (Alnus glutinosa) is an important tree species, especially in riparian and wet habitats. Alder is very common across Ireland and Northern Ireland, and provides a wide range of ecosystem services. Surveys along the river Lagan in Belfast, Northern Ireland led to the detection of several diseased Alnus trees. As it is known that Alnus suffers from a Phytophthora induced decline, this research set out to identify the presence and scale of the risk to Alnus health from Phytophthora and other closely related oomycetes. Sampling and a combination of morphological and molecular testing of symptomatic plant material and river baits identified the presence of several Phytophthora species, including Phytophthora lacustris. A survey of the tree vegetation along an 8.5 km stretch of the river revealed that of the 166 Alnus trees counted, 28 were severely defoliated/diseased and 9 were dead. -
Joint Civil Society Report Submitted to the Committee on the Elimination of Racial Discrimination
Joint Civil Society Report Submitted to The Committee on the Elimination of Racial Discrimination for its Review at the 96th Session of the combined fourteenth to seventeenth periodic report of the People’s Republic of China (CERD/C/CHN/14-17) on its Implementation of the Convention on the Elimination of All Forms of Racial Discrimination Submitters: Network of Chinese Human Rights Defenders (CHRD) is a coalition of Chinese and international human rights non-governmental organizations. The network is dedicated to the promotion of human rights through peaceful efforts to push for democratic and rule of law reforms and to strengthen grassroots activism in China. [email protected] https://www.nchrd.org/ Equal Rights Initiative is a China-based NGO monitoring rights development in Western China. For the protection and security of its staff, specific identification information has been withheld. Date of Submission: July 16, 2018 Table of Contents I. Executive Summary Paras. 1-2 II. Recommendations Para. 3 III. Thematic Issues & Findings A. Legislation underpinning discriminatory counter-terrorism policies Paras. 4-7 [Articles 2 (c) and 4; List of Themes para. 8] B. Militarized policing, invasive surveillance, and constant monitoring Paras. 8-21 [Articles 3, 4, and 5 (a-b); LOT para. 22] C. Extrajudicial detention, forced disappearances, torture, and other abuses Paras. 22-28 in “Re-education” camps [Article 5 (a)(b)(d); LOT para. 21] D. Counter-terrorism used to justify arbitrary detention and discriminatory Paras. 29-34 punishment of ethnic minorities [Articles 4 and 5 (a)(b)(d); LOT paras. 6 and 21] E. Discrimination and restrictions on religious freedom Paras. -
Misconceptions Regading Three Levels Of
ПРИЛОЗИ, Одделение за природно-математички и биотехнички науки, МАНУ, том 40, бр. 1, стр. 93–103 (2019) CONTRIBUTIONS, Section of Natural, Mathematical and Biotechnical Sciences, MASA, Vol. 40, No. 1, pp. 93–103 (2019) Received: November 26, 2018 ISSN 1857–9027 Accepted: February 11, 2019 e-ISSN 1857–9949 UDC: 634.11-244.42(497.7)"2013/2017 634.53-244.42(497.7)"2013/2017 DOI: 10.20903/csnmbs.masa.2019.40.1.133 Original scientific paper PHYTOPHTHORA CACTORUM (LEBERT & COHN) J. SCHRÖT AS CAUSAL AGENT OF DIEBACK OF CHESTNUT AND APPLE TREES IN MACEDONIA# Mihajlo Risteski1*, Stephen Woodward2, Marin Ježić3, Rade Rusevski4, Biljana Kuzmanovska4, Kiril Sotirovski1 1Faculty of Forestry, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia 2The Institute of Biological and Environmental Sciences, University of Aberdeen, Scotland 3Faculty of Science, University of Zagreb, Croatia 4Faculty of Agricultural Sciences and Food, Ss. Cyril and Methodius University, Skopje, Republic of Macedonia *e-mail: [email protected] From 2013–2017, 11 chestnut populations and 16 apple orchards/plantations in Macedonia were examined for health; soil, root and bark samples were collected from trees expressing symptoms regarded as Phytophthora specific. Using leaf baits of Prunus laurocerasus and selective V8 Agar (PARPNH), 19 pure Phytophthora sp. cultures were isolated and identified as P. cactorum by ITS sequencing. Sixteen isolates were from apple trees and 3 from chestnut trees. Phylogenetic analyses suggested slight distance between P. cactorum isolates originating from chestnut trees compared to those from apple orchards. Assessment of pathogenicity using chestnuts twigs showed no differences be- tween P. cactorum isolates from the two tree host species. -
Plant, Microbiology and Genetic Science and Technology Duccio
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Florence Research DOCTORAL THESIS IN Plant, Microbiology and Genetic Science and Technology section of " Plant Protection" (Plant Pathology), Department of Agri-food Production and Environmental Sciences, University of Florence Phytophthora in natural and anthropic environments: new molecular diagnostic tools for early detection and ecological studies Duccio Migliorini Years 2012/2015 DOTTORATO DI RICERCA IN Scienze e Tecnologie Vegetali Microbiologiche e genetiche CICLO XXVIII COORDINATORE Prof. Paolo Capretti Phytophthora in natural and anthropic environments: new molecular diagnostic tools for early detection and ecological studies Settore Scientifico Disciplinare AGR/12 Dottorando Tutore Dott. Duccio Migliorini Dott. Alberto Santini Coordinatore Prof. Paolo Capretti Anni 2012/2015 1 Declaration I hereby declare that this submission is my own work and that, to the best of my knowledge and belief, it contains no material previously published or written by another person nor material which to a substantial extent has been accepted for the award of any other degree or diploma of the university or other institute of higher learning, except where due acknowledgment has been made in the text. Duccio Migliorini 29/11/2015 A copy of the thesis will be available at http://www.dispaa.unifi.it/ Dichiarazione Con la presente affermo che questa tesi è frutto del mio lavoro e che, per quanto io ne sia a conoscenza, non contiene materiale precedentemente pubblicato o scritto da un'altra persona né materiale che è stato utilizzato per l’ottenimento di qualunque altro titolo o diploma dell'Università o altro istituto di apprendimento, a eccezione del caso in cui ciò venga riconosciuto nel testo. -
Characterization of Polish Phytophthora Lacustris Isolates Obtained from Water Environments
Pol. J. Environ. Stud. Vol. 24, No. 2 (2015), 619-630 DOI: 10.15244/pjoes/29195 Original Research Characterization of Polish Phytophthora lacustris Isolates Obtained from Water Environments Katarzyna J. Nowak1*, Aleksandra Trzewik1, Dorota Tułacz2, Teresa Orlikowska1, Leszek B. Orlikowski1 1Research Institute of Horticulture, Konstytucji 3 Maja 1/3, 96-100 Skierniewice, Poland 2Institute of Biochemistry and Biophysics Polish Academy of Sciences, Pawińskiego 5a, 02-106 Warsaw, Poland Received: 26 June 2014 Accepted: 23 September 2014 Abstract P. lacustris sp. nov. (formerly known as Phytophthora taxon Salixsoil) was first isolated in 1972 in the UK and then in many other European countries, including Poland. The aim of this work was a morphological, physiological, and genetic characterization of the P. lacustris isolates by means of the daily growth rate, mycelium morphology, and generative and vegetative structures, depending on the temperature of incubation and growth media. In addition, the ability to colonize willow shoots and leaves was estimated. Out of 114 isolates of P. lacustris obtained from water habitats located near plant nurseries in central and southeastern Poland in 2007-10 that were identified on the basis of molecular tests which showed high diver- sity in colony growth patterns and daily growth rates, 10 groups were separated by means of Duncan’s test. Representatives of these 10 groups together with three reference isolates – P. lacustris P245 as the holotype, P. gonapodyides CBS 117380 as a specimen most closely related phenotypically to P. lacustris, and P. cacto- rum as a positive control of forest trees’ pathogen – were researched. Great heterogeneity in the growth rates and morphology of mycelium, as well as in the structure of zoosporangia and hyphal swellings, were observed. -
46063-002: Xinjiang Tacheng Border Cities and Counties Development Project
Social Monitoring Report Project Number: 46063-002 December 2019 PRC: Xinjiang Tacheng Border Cities and Counties Development Project (EMDP Monitoring Report-ENG) Prepared by: Xinjiang Agricultural University This social monitoring report is a document of the borrower. The views expressed herein do not necessarily represent those of ADB's Board of Directors, Management or staff, and may be preliminary in nature. In preparing any country program or strategy, financing any project, or by making any designation of or reference to a particular territory or geographic area in this document, the Asian Development Bank does not intend to make any judgments as to the legal or other status of any territory or area. ADB-financed Project of Xinjiang Tacheng Border Cities and Counties Development Xinjiang Tacheng Border Cities and Counties Development Project External Monitoring & Evaluation Report on Ethnic Minority Development Plan (Year of 2019) Xinjiang Agricultural University December 2019 Xinjiang Tacheng Border Cities and Counties Development Project External Monitoring & Evaluation Report on Ethnic Minority Development Plan (Year of 2019) Project Leader: ZHU Meiling Component leader: Wang Jiao Compiled by: WANG Jiao Data collected & analyzed by: ZHU Meiling, Wang Jiao, MA Yongren, Liu Jiaxin, Zeng Ge Translated by: CHENG Luming Reviewed by: ZHU Meiling Table of Contents CHAPTER I PROJECT OVERVIEW ............................... 1 SECTION 1 IMPLEMENTATION OF PROJECT WORKS .................................................................. 1 -
Frontier Politics and Sino-Soviet Relations: a Study of Northwestern Xinjiang, 1949-1963
University of Pennsylvania ScholarlyCommons Publicly Accessible Penn Dissertations 2017 Frontier Politics And Sino-Soviet Relations: A Study Of Northwestern Xinjiang, 1949-1963 Sheng Mao University of Pennsylvania, [email protected] Follow this and additional works at: https://repository.upenn.edu/edissertations Part of the History Commons Recommended Citation Mao, Sheng, "Frontier Politics And Sino-Soviet Relations: A Study Of Northwestern Xinjiang, 1949-1963" (2017). Publicly Accessible Penn Dissertations. 2459. https://repository.upenn.edu/edissertations/2459 This paper is posted at ScholarlyCommons. https://repository.upenn.edu/edissertations/2459 For more information, please contact [email protected]. Frontier Politics And Sino-Soviet Relations: A Study Of Northwestern Xinjiang, 1949-1963 Abstract This is an ethnopolitical and diplomatic study of the Three Districts, or the former East Turkestan Republic, in China’s northwest frontier in the 1950s and 1960s. It describes how this Muslim borderland between Central Asia and China became today’s Yili Kazakh Autonomous Prefecture under the Xinjiang Uyghur Autonomous Region. The Three Districts had been in the Soviet sphere of influence since the 1930s and remained so even after the Chinese Communist takeover in October 1949. After the Sino- Soviet split in the late 1950s, Beijing transformed a fragile suzerainty into full sovereignty over this region: the transitional population in Xinjiang was demarcated, border defenses were established, and Soviet consulates were forced to withdraw. As a result, the Three Districts changed from a Soviet frontier to a Chinese one, and Xinjiang’s outward focus moved from Soviet Central Asia to China proper. The largely peaceful integration of Xinjiang into PRC China stands in stark contrast to what occurred in Outer Mongolia and Tibet. -
Oirat Tobi Intonational Structure of the Oirat Language a Dissertation Submitted to the Graduate Division of the University of H
OIRAT TOBI INTONATIONAL STRUCTURE OF THE OIRAT LANGUAGE A DISSERTATION SUBMITTED TO THE GRADUATE DIVISION OF THE UNIVERSITY OF HAWAI‘I IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY IN LINGUISTICS FEBRUARY 2009 By Elena Indjieva Dissertation Committee: Kenneth Rehg (UH, Linguistics Department), Co-chairperson Victoria Andersen (UH, Linguistics Department), Co-chairperson Stefan Georg (Bonn University, Germany) William O’Grady (UH, Linguistics Department) Robert Gibson (UH, Department of Second Language Studies) SIGATURE PAGE ii DEDICATIO I humbly dedicate this work to one of the kindest person I ever knew, my mother, who passed away when I was in China collecting data for this dissertation. iii ACKOWLEDGEMET Over several years of my graduate studies at the Linguistics Department of the University of Hawai’i at Manoa my knowledge in various field of linguistics has been enhanced immensely. It has been a great pleasure to interact with my fellow students and professors at this department who have provided me with useful ideas, inspiration, and comments on particular issues and sections of this dissertation. These include Victoria Anderson, Maria Faehndrich, Valerie Guerin, James Crippen, William O’Grady, Kenneth Rehg, and Alexander Vovin. Many thanks to them all, and deepest apologies to anyone whom I may have forgotten to mention. Special thanks to Maria Faehndrich for taking her time to help me with styles and formatting of the text. I also would like to express my special thanks to Laurie Durant for proofreading my dissertation. My sincere gratitude goes to Victoria Anderson, my main supervisor, who always had time to listen to me and comment on almost every chapter of this work. -
Oomycetes Baited from Streams in Tennessee 2010–2012
In Press at Mycologia, preliminary version published on August 6, 2013 as doi:10.3852/13-010 Short title: Oomycetes Oomycetes baited from streams in Tennessee 2010–2012 Sandesh K. Shrestha Yuxin Zhou Kurt Lamour1 Department of Entomology and Plant Pathology, University of Tennessee, Knoxville, Tennessee 37996 Abstract: Sixteen streams in middle and eastern Tennessee were surveyed for the sudden oak- death pathogen Phytophthora ramorum 2010–2012. Surveys were conducted in the spring and fall using healthy Rhododendron leaves, and a total of 354 oomycete isolates were recovered. Sequence analysis of the ITS region provisionally identified 151 Phytophthora, 200 Pythium, two Halophytophthora and one Phytopythium. These include six Phytophthora species (P. cryptogea, P. hydropathica, P. irrigata, P. gonapodyides, P. lacustris, P. polonica), members of the P. citricola species complex, five unknown Phytophthora species, 11 Pythium species (P. helicoides, P. diclinum, P. litorale, P. senticosum, P. undulatum, P. vexans, P. citrinum, P. apleroticum, P. chamaihyphon, P. montanum, P. pyrilobum), three unknown Pythium species, Halophytophthora batemanensis, and one Phytopythium isolate. The biology and implications are discussed. Key words: environmental samples, Oomycetes, species diversity INTRODUCTION Oomycetes thrive in wet environments and their evolutionary relatives (e.g. diatoms and brown algae) are aquatic (Baldauf et al. 2000, Garbelotto et al. 2001, Lamour and Kamoun 2009). Many oomycete genera contain species attacking plants within managed and wild settings, and these Copyright 2013 by The Mycological Society of America. organisms produce distinctive spores for survival and spread. Spores include thick-walled sexual oospores and asexual chlamydospores, which are able to survive extended periods, and shorter- lived asexual sporangia, which can release swimming zoospores. -
Minimum Wage Standards in China August 11, 2020
Minimum Wage Standards in China August 11, 2020 Contents Heilongjiang ................................................................................................................................................. 3 Jilin ............................................................................................................................................................... 3 Liaoning ........................................................................................................................................................ 4 Inner Mongolia Autonomous Region ........................................................................................................... 7 Beijing......................................................................................................................................................... 10 Hebei ........................................................................................................................................................... 11 Henan .......................................................................................................................................................... 13 Shandong .................................................................................................................................................... 14 Shanxi ......................................................................................................................................................... 16 Shaanxi ...................................................................................................................................................... -
Diversity and Distribution of Phytophthora Species in Protected Natural Areas in Sicily
Article Diversity and Distribution of Phytophthora Species in Protected Natural Areas in Sicily Thomas Jung 1,2, Federico La Spada 3 , Antonella Pane 3 , Francesco Aloi 3,4, Maria Evoli 3, Marilia Horta Jung 1,2, Bruno Scanu 5 , Roberto Faedda 3 , Cinzia Rizza 3, Ivana Puglisi 3, Gaetano Magnano di San Lio 6, Leonardo Schena 6 and Santa Olga Cacciola 3,* 1 Phytophthora Research Centre, Mendel University in Brno, Zemˇedˇelská 1, 61300 Brno, Czech Republic; [email protected] (T.J.); [email protected] (M.H.J.) 2 Phytophthora Research and Consultancy, Am Rain 9, 83131 Nussdorf, Germany 3 Department of Agriculture, Food and Environment (Di3A), University of Catania, Via Santa Sofia 100, 95123 Catania, Italy; [email protected] (F.L.S.); [email protected] (A.P.); [email protected] (F.A.); [email protected] (M.E.); [email protected] (R.F.); [email protected] (C.R.); [email protected] (I.P.) 4 Department of Agricultural, Food and Forest Sciences, University of Palermo, Viale delle Scienze Ed., 4, 90128 Palermo, Italy 5 Dipartimento di Agraria, Sezione di Patologia vegetale ed Entomologia (SPaVE), Università degli Studi di Sassari, Viale Italia 39, 07100 Sassari, Italy; [email protected] 6 Dipartimento di Agraria, Mediterranean University of Reggio Calabria, località Feo di Vito, 89122 Reggio Calabria, Italy; [email protected] (G.M.d.S.L.); [email protected] (L.S.) * Correspondence: [email protected]; Tel.: +39-095-7147371 Received: 17 February 2019; Accepted: 8 March 2019; Published: 14 March 2019 Abstract: The aim of this study was to investigate the occurrence, diversity, and distribution of Phytophthora species in Protected Natural Areas (PNAs), including forest stands, rivers, and riparian ecosystems, in Sicily (Italy), and assessing correlations with natural vegetation and host plants.