Appendix 1 – Supporting Tables
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Genome Sequence of the Progenitor of the Wheat D Genome Aegilops Tauschii Ming-Cheng Luo1*, Yong Q
OPEN LETTER doi:10.1038/nature24486 Genome sequence of the progenitor of the wheat D genome Aegilops tauschii Ming-Cheng Luo1*, Yong Q. Gu2*, Daniela Puiu3*, Hao Wang4,5,6*, Sven O. Twardziok7*, Karin R. Deal1, Naxin Huo1,2, Tingting Zhu1, Le Wang1, Yi Wang1,2, Patrick E. McGuire1, Shuyang Liu1, Hai Long1, Ramesh K. Ramasamy1, Juan C. Rodriguez1, Sonny L. Van1, Luxia Yuan1, Zhenzhong Wang1,8, Zhiqiang Xia1, Lichan Xiao1, Olin D. Anderson2, Shuhong Ouyang2,8, Yong Liang2,8, Aleksey V. Zimin3, Geo Pertea3, Peng Qi4,5, Jeffrey L. Bennetzen6, Xiongtao Dai9, Matthew W. Dawson9, Hans-Georg Müller9, Karl Kugler7, Lorena Rivarola-Duarte7, Manuel Spannagl7, Klaus F. X. Mayer7,10, Fu-Hao Lu11, Michael W. Bevan11, Philippe Leroy12, Pingchuan Li13, Frank M. You13, Qixin Sun8, Zhiyong Liu8, Eric Lyons14, Thomas Wicker15, Steven L. Salzberg3,16, Katrien M. Devos4,5 & Jan Dvořák1 Aegilops tauschii is the diploid progenitor of the D genome of We conclude therefore that the size of the Ae. tauschii genome is about hexaploid wheat1 (Triticum aestivum, genomes AABBDD) and 4.3 Gb. an important genetic resource for wheat2–4. The large size and To assess the accuracy of our assembly, sequences of 195 inde- highly repetitive nature of the Ae. tauschii genome has until now pendently sequenced and assembled AL8/78 BAC clones8, which precluded the development of a reference-quality genome sequence5. contained 25,540,177 bp in 2,405 unordered contigs, were aligned to Here we use an array of advanced technologies, including ordered- Aet v3.0. Five contigs failed to align and six extended partly into gaps, clone genome sequencing, whole-genome shotgun sequencing, accounting for 0.25% of the total length of the contigs. -
JOINTED GOATGRASS Mature Jointed Goatgrass (Aegilops Cylindrica)
INVASIVE SPECIES ALERT! JOINTED GOATGRASS Mature Jointed goatgrass (Aegilops cylindrica) HAVE YOU SEEN THIS PLANT? DESCRIPTION • Native to southeastern Europe and western Asia • Winter annual grass with numerous erect stems branching at the base; 40-60 cm tall • Alternate leaves 2-5 mm wide and 3-15 cm long Sam Brinker, OMNR-NHIS • Leaves sparsely hairy, with hairs evenly spaced along the leaf margin; hairy auricles • Narrow, cylindrical seed head/spike (5-10 cm long) with alternately arranged spikelets (8-10 mm long) on opposite REPORT INVASIVE SPECIES sides of the spike axis • Each spikelet contains an average of 2 seeds Download the App! • Roots are shallow and fibrous • Can hybridize with wheat and other closely related species www.gov.bc.ca/invasive- PRIMARY THREAT: Significant losses in winter species wheat crop yield and quality. BIOLOGY & SPREAD Seedlings • Reproduces by seed. • Seeds mainly spread as a contaminant in cereal crops, like winter wheat, or with farm machinery, straw and in agricultural field runoff. • Seeds remain viable after passing through cattle. Steve Dewey, Utah State University • New introductions to B.C. could come from grain transport pathways, such as Evenly spaced rail lines, or range expansion from infested areas in Washington, Idaho, and hairs on leaf Montana. margin HABITAT • Prefers cultivated fields, pastures and disturbed areas along fences, Richard Old, XID Services Inc. ditches, and roadsides. For more information : https://www2.gov.bc.ca/gov/content/environment/plants- animals-ecosystems/invasive-species/priority-species/priority-plants Updated April 2021 JOINTED GOATGRASS (Aegilops cylindrica) DISTRIBUTION & Status • Federally regulated Plant Pest and regulated Provincial Noxious Weed • Management goal provincial eradication • Present in very limited amounts in B.C. -
Agrostis Stolonifera L.
Theor Appl Genet (2005) 111: 795–803 DOI 10.1007/s00122-005-2065-x ORIGINAL PAPER N. Chakraborty Æ J. Bae Æ S. Warnke T. Chang Æ G. Jung Linkage map construction in allotetraploid creeping bentgrass (Agrostis stolonifera L.) Received: 3 December 2004 / Accepted: 2 May 2005 / Published online: 25 June 2005 Ó Springer-Verlag 2005 Abstract Creeping bentgrass (Agrostis stolonifera L.) is Introduction one of the most adapted bentgrass species for use on golf course fairways and putting greens because of its high Agrostis, or bentgrass, is a large genus of over 200 species tolerance to low mowing height. It is a highly out- in the Poaceae family (Hitchcock 1951). Only five species crossing allotetraploid species (2n=4x=28, A and A 2 3 are used as turfgrass in the United States: colonial subgenomes). The first linkage map in this species is (Agrostis capillaris L.), velvet (Agrostis canina L.), dry- reported herein, and it was constructed based on a land (Agrostis castellana Boiss. and Reut.), redtop (Ag- population derived from a cross between two heterozy- rostis gigantea Roth) and creeping (Agrostis stolonifera gous clones using 169 RAPD, 180 AFLP, and 39 het- L.). These species are perennial, outcrossing cool-season erologous cereal and 36 homologous bentgrass cDNA grasses used for lawns, athletic fields, and golf courses. RFLP markers. The linkage map consists of 424 map- Currently, the stoloniferous, allotetraploid creeping ped loci covering 1,110 cM in 14 linkage groups, of bentgrass (2n=4x=28, A and A subgenomes) is the which seven pairs of homoeologous chromosomes were 2 3 most adapted species for use on golf course fairways and identified based on duplicated loci. -
ISTA List of Stabilized Plant Names 7Th Edition
ISTA List of Stabilized Plant Names th 7 Edition ISTA Nomenclature Committee Chair: Dr. M. Schori Published by All rights reserved. No part of this publication may be The Internation Seed Testing Association (ISTA) reproduced, stored in any retrieval system or transmitted Zürichstr. 50, CH-8303 Bassersdorf, Switzerland in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without prior ©2020 International Seed Testing Association (ISTA) permission in writing from ISTA. ISBN 978-3-906549-77-4 ISTA List of Stabilized Plant Names 1st Edition 1966 ISTA Nomenclature Committee Chair: Prof P. A. Linehan 2nd Edition 1983 ISTA Nomenclature Committee Chair: Dr. H. Pirson 3rd Edition 1988 ISTA Nomenclature Committee Chair: Dr. W. A. Brandenburg 4th Edition 2001 ISTA Nomenclature Committee Chair: Dr. J. H. Wiersema 5th Edition 2007 ISTA Nomenclature Committee Chair: Dr. J. H. Wiersema 6th Edition 2013 ISTA Nomenclature Committee Chair: Dr. J. H. Wiersema 7th Edition 2019 ISTA Nomenclature Committee Chair: Dr. M. Schori 2 7th Edition ISTA List of Stabilized Plant Names Content Preface .......................................................................................................................................................... 4 Acknowledgements ....................................................................................................................................... 6 Symbols and Abbreviations .......................................................................................................................... -
Curative Programs for Bluegrass Weevil Larvae Require Patience
Golfdom 'S PRACTICAL RESEARCH DIGEST FOR TURF MANAGERS BLUEGRASS WEEVIL CONTROL IN THIS ISSUE Inhibiting Reproduction Sprayable pheromones Curative Programs disrupt oriental beetle mating with periodic for Bluegrass applications 62 Weevil Larvae Require Patience OUR SPONSORS By Steven McDonald and Daniel Biehl he Annual Bluegrass Weevil (ABW) is a pest of highly maintained, short-cut turfgrasses. Historically, this beetle in the weevil family has been a problem in Tthe northeastern United States. However, during the past few years, the ABW Bayer Environmental Science has become a serious pest throughout the entire Mid-Atlantic region. www. BackedbyBayer. com It was believed for years that the destructive ability of ABW [previously known as 800-331-2867 the Hyperodes weevil; Listronotus maculicolis (Dietz)] was restricted to annual blue- grass (Poa annua spp. annua L.), including the perennial subspecies Poa annua spp. reptans Hauskn., and that damage from the ABW was isolated to the Northeast. Recent research and field observations, however, have proved this theory incorrect and sub- stantial damage has been observed in creeping bentgrass (Agrostis stolonifera L.) fairways and putting green collars in the Mid-Atlantic region. Most recently, ABW has been reported damaging annual bluegrass in Ohio. JOHN DEERE The damage from ABW during the 2007 season has been widespread throughout the Northeastern and Mid-Atlantic regions. Personal observation and field reports of pyre- www.JohnDeere.com throid applications not providing acceptable levels of control are occurring and could 309-765-8000 be related to inconsistent spring weather and also higher than normal ABW popula- tions. Many research efforts have focused on the control of ABW Agrium Advanced adults using pyrethroid chem- Technologies istry in the early spring, timed A with the bloom of the forsythia www.agrium.com and dogwood trees. -
Poaceae: Pooideae) Based on Plastid and Nuclear DNA Sequences
d i v e r s i t y , p h y l o g e n y , a n d e v o l u t i o n i n t h e monocotyledons e d i t e d b y s e b e r g , p e t e r s e n , b a r f o d & d a v i s a a r h u s u n i v e r s i t y p r e s s , d e n m a r k , 2 0 1 0 Phylogenetics of Stipeae (Poaceae: Pooideae) Based on Plastid and Nuclear DNA Sequences Konstantin Romaschenko,1 Paul M. Peterson,2 Robert J. Soreng,2 Núria Garcia-Jacas,3 and Alfonso Susanna3 1M. G. Kholodny Institute of Botany, Tereshchenkovska 2, 01601 Kiev, Ukraine 2Smithsonian Institution, Department of Botany MRC-166, National Museum of Natural History, P.O. Box 37012, Washington, District of Columbia 20013-7012 USA. 3Laboratory of Molecular Systematics, Botanic Institute of Barcelona (CSIC-ICUB), Pg. del Migdia, s.n., E08038 Barcelona, Spain Author for correspondence ([email protected]) Abstract—The Stipeae tribe is a group of 400−600 grass species of worldwide distribution that are currently placed in 21 genera. The ‘needlegrasses’ are char- acterized by having single-flowered spikelets and stout, terminally-awned lem- mas. We conducted a molecular phylogenetic study of the Stipeae (including all genera except Anemanthele) using a total of 94 species (nine species were used as outgroups) based on five plastid DNA regions (trnK-5’matK, matK, trnHGUG-psbA, trnL5’-trnF, and ndhF) and a single nuclear DNA region (ITS). -
Invasive Plants in Southern Forests
Invasive Plants in Southern Forests United States Department of Agriculture A Field Guide for the Identification of Invasive PlantsSLIGHTLY inREVISED NOVEMBERSouthern 2015 Forests United States Forest Service Department Southern Research Station James H. Miller, Erwin B. Chambliss, and Nancy J. Loewenstein of Agriculture General Technical Report SRS–119 Authors: James H. Miller, Emeritus Research Ecologist, and Erwin B. Chambliss, Research Technician, Forest Available without charge from the Service, U.S. Department of Agriculture, Southern Research Station, Auburn University, AL 36849; and Southern Research Station Nancy J. Loewenstein, Research Fellow and Alabama Cooperative Extension System Specialist for Also available online at Forest Invasive Plants, School of Forestry and Wildlife Sciences, Auburn University, AL 36849. www.srs.fs.usda.gov/pubs/35292 and invasive.org, or as a free download for iPhones and iPads at the AppStore Front Cover Upper left—Chinese lespedeza (Lespedeza cuneata) infestation that developed from dormant seed in the soil seed bank after a forest thinning operation. Upper right—Kudzu (Pueraria montana) infestation within the urban-wildland interface. Lower left—Chinese privet (Ligustrum sinense) and dormant kudzu invading and replacing a pine- hardwood stand. Lower right—Cogongrass (Imperata cylindrica) infestation under mature slash pine (Pinus elliottii). Funding support for all printings provided by the Southern Research Station, Insect, Disease, and Invasive Plants Research Work Unit, and Forest Health Protection, Southern Region, Asheville, NC. First Printed April 2010 Slightly Revised February 2012 Revised August 2013 Reprinted January 2015 Slightly Revised November 2015 Southern Research Station 200 W.T. Weaver Blvd. Asheville, NC 28804 www.srs.fs.usda.gov i A Field Guide for the Identification of Invasive Plants in Southern Forests James H. -
TESIS Caracterización Ambiental De Los Ecosistemas, Zonas De Vida Y
UNIVERSIDAD NACIONAL DANIEL ALCIDES CARRIÓN FACULTAD DE INGENIERÍA ESCUELA DE FORMACIÓN PROFESIONAL DE INGENIERÍA AMBIENTAL TESIS Caracterización Ambiental De Los Ecosistemas, Zonas De Vida Y Vegetación Natural De La Provincia De Pasco Para optar el título profesional de: Ingeniero Ambiental Autor: Bach. Yelitza Orializ VILLEGAS ALANIA Asesor: Ing. Anderson MARCELO MANRIQUE Cerro de Pasco – Perú – 2019 UNIVERSIDAD NACIONAL DANIEL ALCIDES CARRIÓN FACULTAD DE INGENIERÍA ESCUELA DE FORMACIÓN PROFESIONAL DE INGENIERÍA AMBIENTAL TESIS Caracterización Ambiental De Los Ecosistemas, Zonas De Vida Y Vegetación Natural De La Provincia De Pasco Sustentada y aprobada ante los miembros del jurado: Mg. Julio Antonio ASTO LIÑAN Mg. Luis Alberto PACHECO PEÑA PRESIDENTE MIEMBRO Mg. David Johnny CUYUBAMBA ZEVALLOS MIEMBRO 2 DEDICATORIA A mi abuelita, madre y hermanos por el apoyo constante, el empeño y la confianza que me dieron durante el desarrollo y culminación de mis estudios A mi alma mater por brindarme la oportunidad de llegar a ser una profesional 3 RECONOCIMIENTO A Dios por permitirnos tener una buena experiencia dentro de la universidad, por permitir convertimos en profesionales en lo que tanto nos apasiona A mi abuelita, madre y hermanos quienes me brindaron su valiosa y desinteresada orientación y guía en la elaboración del presente trabajo de investigación A cada docente que fue parte de este proceso integral de formación profesional, ya que también fueron un apoyo para poder llegar a esta etapa de nuestras vidas Y a todas las personas que en una u otra forma me apoyaron en la realización de este trabajo 4 RESUMEN La superficie de la Provincia de Pasco abarca dos Eco regiones de las 21 identificadas para nuestro país: La puna de los Andes Centrales y la jalca, las cuales involucran grandes paisajes naturales, con características de formaciones vegetales de matorrales y también de praderas abiertas de gramíneas en los “pajonales” altos andinos. -
ORIGIN, BIOGEOGRAPHICAL MIGRATIONS and DIVERSIFICATIONS of TURFGRASSES James B Beard1
Research Report | SR132 ORIGIN, BIOGEOGRAPHICAL MIGRATIONS AND DIVERSIFICATIONS OF TURFGRASSES James B Beard1 Executive Summary Whether a turfgrass species is characterized as Primitive ancestral grasses are now proposed native or naturalized to North America has been to have appeared during the Late Cretaceous based on world-wide simplistic observations between 65 and 96 mya (million years ago) in focused on where the greatest genetic diversity Gondwanan Africa. The ancestral Pooideae are occurred, termed center-of-origin. Research infor- estimated to have migrated to the steppes of mation as to dating and locations of subsequent Laurasian Eurasia during the Eocene ~ 38 to migration and diversification has been minimal 47 mya. Taxonomic divergence of the base C3 due to a lack of needed research technologies. Pooideae group appears to have been initiated in Intercontinental migration of grasses has been Europe ~ 26 to 33.5 mya. The base C4 Pooideae assumed to have been unlikely due to oceanic apparently arose in Africa ~ 30 to 33 mya, followed separation. Recent development of paleobotanical by migration to West Gondwana South America studies using ultrastructural electron microscopic and to East Gondwana India and Australia. techniques and stable carbon isotope dating instrumentation and research procedures, plus Diversification led to the emergence of an ancient molecular phylogenetic research and cladistic Poeae group known as the fine-leaf fescues biogeographic analysis of large data sets are (Festuca) in central-Europe during the mid- clarifying our understanding of migration patterns Miocene ~ 13 mya. Subsequent migration occurred and dating of multiple secondary centers-of-origin via the mountains of central and eastern Asia, for grasses. -
Cereal Rust Bulletin
CEREAL RUST Report No. 5 BULLETIN May 31, 1994 From: Issued by: CEREAL RUST LABORATORY AGRICULTURAL RESEARCH SERVICE U.S. DEPARTMENT OF AGRICULTURE U.S. DEPARTMENT OF AGRICULTURE UNIVERSITY OF MINNESOTA, ST. PAUL 55108 (In cooperation with the Minnesota Agricultural Experiment Station) 612) 625-6299 FAX (612) 649-5054 Internet: [email protected] The small grain harvest is underway from southern Georgia to southwestern Oklahoma. In the northern grain growing area most spring sown small grains have been planted. Wheat stem rust. During the third week in May, wheat stem rust was severe in plots and light in fields at hard dough in eastern and central Louisiana. This late stem rust development is normal for this area. By the third week in May, traces of stem rust were found in plots and fields in eastern Arkansas and in plots in west central Mississippi at the soft dough stage. This year light amounts of wheat stem rust have been found scattered throughout the lower Mississippi Valley wheat growing area but not much stem rust has been found in the rest of the country. In all of these areas only minimal stem rust losses are expected. Wheat leaf rust. By late May, leaf rust severities ranged from trace to 50% in plots from northwestern Alabama to northeastern Arkansas (Fig. 1). In fields in the same area only trace to 10% severities were observed. These infected plants are providing leaf rust inoculum for wheat farther north. In late May, leaf rust was light in southeastern and the eastern shore of Virginia. -
Revisión Taxonómica Del Género Molineriella Rouy (Gramineae: Poeae: Airinae) En La Península Ibérica
Acta Botanica Malacitana1~P J.Cebrino Cruz & C. Romero-Zarco. Revisión taxonómica del género Molineriella Artículo203 '2,KWWSG[GRLRUJDEPYL&DEHFHUD $UWtFXOR Revisión taxonómica del género Molineriella Rouy (Gramineae: Poeae: Airinae) en la Península Ibérica Jesús Cebrino Cruz & Carlos Romero-Zarco 'HSDUWDPHQWR GH %LRORJtD 9HJHWDO \ (FRORJtD )DFXOWDG GH %LRORJtD 8QLYHUVLGDG GH 6HYLOOD & 3URIHVRU *DUFtD *RQ]iOH]VQ6HYLOOD(VSDxD Correspondencia Resumen C. Romero-Zarco e-mail: [email protected] Se presenta una revisión del género Molineriella Rouy sobre la base del Recibido: 11 septiembre 2017 estudio morfológico de 1.300 ejemplares de herbario. Se trata de un género Aceptado: 26 octubre 2017 PHGLWHUUiQHRTXHWLHQHVXPi[LPDULTXH]DHVSHFtÀFDHQOD3HQtQVXOD,EpULFD Publicado on-line: diciembre 2017 \SDUDHOTXHVHKDQUHFRQRFLGRDTXtWUHVHVSHFLHVSDUDODVFXDOHVVHDSRUWDQ descripciones y mapas de distribución en el área de estudio. Se han designado un neotipo para Aira laevis Brot. y sendos lectotipos para Periballia minuta subsp. australis3DXQHUR\Molineria minuta var. baetica Willk. Se ha descrito como nueva Molineriella laevis var. submutica Cebrino & Romero Zarco. Palabras clave: *UDPLQHDH3RHDH$LULQDH MolineriellaPeriballia3HQtQVXOD ,EpULFD7D[RQRPtD7LSLÀFDFLyQ Abstract Taxonomic revision of the genus Molineriella Rouy (Gramineae: Poeae: Airinae) in the Iberian Península We present the revision of the genus Molineriella Rouy based on a PRUSKRORJLFDOVWXG\RIKHUEDULXPVSHFLPHQV,WLVD0HGLWHUUDQHDQJHQXV ZLWKLWVPD[LPXPVSHFLHVULFKQHVVLQWKH,EHULDQ3HQLQVXOD7KUHHVSHFLHVDUH UHFRJQL]HG -
Poaceae) Author(S): Raúl Gonzalo , Carlos Aedo , and Miguel Ángel García Source: Systematic Botany, 38(2):344-378
Taxonomic Revision of the Eurasian Stipa Subsections Stipa and Tirsae (Poaceae) Author(s): Raúl Gonzalo , Carlos Aedo , and Miguel Ángel García Source: Systematic Botany, 38(2):344-378. 2013. Published By: The American Society of Plant Taxonomists URL: http://www.bioone.org/doi/full/10.1600/036364413X666615 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Systematic Botany (2013), 38(2): pp. 344–378 © Copyright 2013 by the American Society of Plant Taxonomists DOI 10.1600/036364413X666615 Taxonomic Revision of the Eurasian Stipa Subsections Stipa and Tirsae (Poaceae) Rau´ l Gonzalo,1,2 Carlos Aedo,1 and Miguel A´ ngel Garcı´a1 1Real Jardı´n Bota´nico, CSIC, Dpto. de Biodiversidad y Conservacio´n. Plaza de Murillo 2, 28014 Madrid, Spain. 2Author for correspondence ([email protected]) Communicating Editor: Lucia G. Lohmann Abstract—A comprehensive taxonomic revision of Stipa subsects.