Genetic Diversity and Structure of Rear Edge Populations of Sorbus Aucuparia (Rosaceae) in the Hyrcanian Forest
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Detecting Signs and Symptoms of Asian Longhorned Beetle Injury
DETECTING SIGNS AND SYMPTOMS OF ASIAN LONGHORNED BEETLE INJURY TRAINING GUIDE Detecting Signs and Symptoms of Asian Longhorned Beetle Injury TRAINING GUIDE Jozef Ric1, Peter de Groot2, Ben Gasman3, Mary Orr3, Jason Doyle1, Michael T Smith4, Louise Dumouchel3, Taylor Scarr5, Jean J Turgeon2 1 Toronto Parks, Forestry and Recreation 2 Natural Resources Canada - Canadian Forest Service 3 Canadian Food Inspection Agency 4 United States Department of Agriculture - Agricultural Research Service 5 Ontario Ministry of Natural Resources We dedicate this guide to our spouses and children for their support while we were chasing this beetle. Library and Archives Canada Cataloguing in Publication Detecting Signs and Symptoms of Asian Longhorned Beetle Injury : Training / Jozef Ric, Peter de Groot, Ben Gasman, Mary Orr, Jason Doyle, Michael T Smith, Louise Dumouchel, Taylor Scarr and Jean J Turgeon © Her Majesty in Right of Canada, 2006 ISBN 0-662-43426-9 Cat. No. Fo124-7/2006E 1. Asian longhorned beetle. 2. Trees- -Diseases and pests- -Identification. I. Ric, Jozef II. Great Lakes Forestry Centre QL596.C4D47 2006 634.9’67648 C2006-980139-8 Cover: Asian longhorned beetle (Anoplophora glabripennis) adult. Photography by William D Biggs Additional copies of this publication are available from: Publication Office Plant Health Division Natural Resources Canada Canadian Forest Service Canadian Food Inspection Agency Great Lakes Forestry Centre Floor 3, Room 3201 E 1219 Queen Street East 59 Camelot Drive Sault Ste. Marie, Ontario Ottawa, Ontario CANADA P6A 2E5 CANADA K1A 0Y9 [email protected] [email protected] Cette publication est aussi disponible en français sous le titre: Détection des signes et symptômes d’attaque par le longicorne étoilé : Guide de formation. -
The Potential of the Sorb (Sorbus Domestica L.) As a Minor Fruit Species in the Mediterranean Areas: Description and Quality Tr
Progress in Nutrition 2017; Vol. 19, Supplement 1: 41-48 DOI: 10.23751/pn.v19i1-S.5054 © Mattioli 1885 Original article The potential of the Sorb (Sorbus domestica L.) as a minor fruit species in the Mediterranean areas: description and quality traits of underutilized accessions Francesco Sottile1, Maria Beatrice Del Signore1, Nicole Roberta Giuggioli2, Cristiana Peano2 1Dipartimento Scienze Agrarie e Forestali, University of Palermo, Palermo, Italy; 2Dipartimento di Scienze Agrarie, Forestali e Alimentari, University of Torino, Grugliasco (TO) Italy - E-mail: [email protected] Summary. Biodiversity linked to fruit cultivation plays a key role in terms of the availability of quality products and nutraceutical compounds for the food industry. Thus underutilized species such as Sorbus domestica L. can be an important resource. The aim of this study was to evaluate 31 local accessions from different growing areas on the Island of Sicily and characterize the fruits according to the biometric-carpological features that constitute their qual- ity in order to understand the potential that this species may have not only regarding the recovery and preservation of genetic resources in the Mediterranean area but also the nutraceutical compounds it offers. The results from this preliminary study showed significant differences in quality between the considered accessions and suggested that these local varieties are a good source of total polyphenol compounds. Key words: biodiversity, Sorbus domestica L., minor fruits, quality, polyphenols Introduction acteristics both regarding size and qualitative parameters has inevitably caused a flattening of consumer tastes and Among the distribution ranges that fall within the indirectly the progressive loss of the plant patrimony that Mediterranean basin, Italy has always been an important was once the foundation of Italian fruit cultivation (1). -
JOURNAL of JOURNAL of BOTANY Sorbus Hugh-Mcallisteri, Nom. Nov
Thaiszia - J. Bot., Košice, 18: 65-67, 2008 THAISZIA http://www.bz.upjs.sk/thaiszia/index.html JOURNAL OF BOTANY Sorbus hugh-mcallisteri , nom. nov. for Sorbus apiculata MCALLISTER 2005, nom. illeg. VLASTIMIL MIKOLÁŠ Hanojská 4, SK- 040 13 Košice, Slovakia, e-mail: [email protected] Mikoláš V. (2008): Sorbus hugh-mcallisteri nom. nov. for Sorbus apiculata McAllister 2005, nom. illeg. – Thaiszia – J. Bot. 18: 65-67. – ISSN 1210-0420. Abstract: Sorbus apiculata MCALLISTER 2005 is a later homonym of Sorbus apiculata (KOVANDA ) MIKOLÁŠ . The new name Sorbus hugh- mcallisteri MIKOLÁŠ is applied for the species. The species belongs to the section Multijugae (T.T.Y U) MCALL . It is known from NW Yunnan, China. Sorbus apiculata (KOVANDA ) MIKOLÁŠ 2004 is a member of Sorbus danubialis agg. ( Sorbus subg. Aria ) with the occurrence in Bohemia, Czech Republic. Keywords: Sorbus , Sorbus apiculata , S. hugh-mcallisteri , Czech Republic, China HUGH MCALLISTER , the best specialist of the genus of Sorbus s.s., recently described 28 species in his monograph of the genus (MCALLISTER 2005). The author accepts the genus Sorbus in its strict sense (with the type species S. acucuparia L)., splitting it up into 2 subgenera: subgenus Sorbus and subgenus Albocarmesinae MCALL . The latter includes species with fruits lacking chromoplasts and with white to crimson coloration. Some species have crimson petals, the character parallel to the European subg. Chamaemespilus (MEDICUS ) K.K OCH of the genus Sorbus (or Aria (PERSOON ) HOST if we accept the narrow concept of the genus Sorbus used by MCALLISTER ). The species of the subgenus are distributed in the Sino-Himalayan floristic region. -
Conifer Quarterly
Conifer Quarterly Vol. 24 No. 4 Fall 2007 Picea pungens ‘The Blues’ 2008 Collectors Conifer of the Year Full-size Selection Photo Credit: Courtesy of Stanley & Sons Nursery, Inc. CQ_FALL07_FINAL.qxp:CQ 10/16/07 1:45 PM Page 1 The Conifer Quarterly is the publication of the American Conifer Society Contents 6 Competitors for the Dwarf Alberta Spruce by Clark D. West 10 The Florida Torreya and the Atlanta Botanical Garden by David Ruland 16 A Journey to See Cathaya argyrophylla by William A. McNamara 19 A California Conifer Conundrum by Tim Thibault 24 Collectors Conifer of the Year 29 Paul Halladin Receives the ACS Annual Award of Merits 30 Maud Henne Receives the Marvin and Emelie Snyder Award of Merit 31 In Search of Abies nebrodensis by Daniel Luscombe 38 Watch Out for that Tree! by Bruce Appeldoorn 43 Andrew Pulte awarded 2007 ACS $1,000 Scholarship by Gerald P. Kral Conifer Society Voices 2 President’s Message 4 Editor’s Memo 8 ACS 2008 National Meeting 26 History of the American Conifer Society – Part One 34 2007 National Meeting 42 Letters to the Editor 44 Book Reviews 46 ACS Regional News Vol. 24 No. 4 CONIFER QUARTERLY 1 CQ_FALL07_FINAL.qxp:CQ 10/16/07 1:45 PM Page 2 PRESIDENT’S MESSAGE Conifer s I start this letter, we are headed into Afall. In my years of gardening, this has been the most memorable year ever. It started Quarterly with an unusually warm February and March, followed by the record freeze in Fall 2007 Volume 24, No 4 April, and we just broke a record for the number of consecutive days in triple digits. -
De Sorbus-Collectie in De Botanische Tuinen En Het Belmonte Arboretum Van De Landbouwhogeschool Te Wageningen
DRS. K. J. W. HENSEN DE SORBUS-COLLECTIE IN DE BOTANISCHE TUINEN EN HET BELMONTE ARBORETUM VAN DE LANDBOUWHOGESCHOOL TE WAGENINGEN IV (The Sorbits collection in the Botanical Gardens and Belmonte Arboretum of the Agricultural University at Wageningen. IV) In het 20ste Jaarboek van de Nederlandse Dendrologische Vereniging is een overzicht gegeven van de te Wageningen gekweekte Sorbus-pianten (HENSEN, 1957). Aanvullingen en wijzigingen verschenen in volgende jaarboeken (HENSEN, 1959 en 1963). Sedert de tekst van het laatste artikel geschreven werd, heeft opnieuw een aantal planten voor het eerst gebloeid en vrucht gedragen, zodat determinatie mogelijk werd. Van enige andere, reeds eerder in deze publikaties opgenomen planten werd de determinatie herzien. Deze aanvul lingen en wijzigingen van de vorige publikaties worden in dit artikel gepubliceerd. Aan gezien niet alle lezers van "Dendroflora" ook de Jaarboeken van de Nederlandse Dendrolo gische Vereniging ter beschikking zullen hebben, wordt aan het einde van dit artikel een lijst gegeven van alle taxa r), waarvan gedetermineerde planten in de Wageningense col lectie aanwezig zijn. De namen van soorten, variëteiten, apomicten of in het wild voorkomende hybriden worden gevolgd door de auteursnaam en een verwijzing naar de eerste publikatie van de naam. Deze wijziging bestaat uit de afgekorte titel, ev. het nummer van een boekdeel of jaargang van een tijdschrift, daarna de bladzijde en tenslotte het jaar van verschijnen. Namen van cultivars worden daarentegen gevolgd door de naam van de winner. Is deze niet bekend, dan laten wij de naam van de auteur volgen met een verwijzing naar de eerste publikatie van de naam. Synoniemen (cursief gedrukt) zijn slechts opgenomen, voor zover deze in botanische tuinen of in Nederlandse kwekerijen in gebruik zijn. -
Sorbus Torminalis
Sorbus torminalis Sorbus torminalis in Europe: distribution, habitat, usage and threats E. Welk, D. de Rigo, G. Caudullo The wild service tree (Sorbus torminalis (L.) Crantz) is a fast-growing, light-demanding, clonally resprouting forest tree of disturbed forest patches and forest edges. It is widely distributed in southern, western and central Europe, but is a weak competitor that rarely dominates forests and never occurs in pure stands. The wild service tree is able to tolerate low winter temperatures, spring frosts, and summer droughts of up to two months. The species often grows in dry-warm and sparse forest habitats of low productivity and on steep slopes. It produces a hard and heavy, durable wood of high economic value. The wild service tree (Sorbus torminalis (L.) Crantz) is a medium-sized, fast-growing deciduous tree that usually grows up to 15-25 m with average diameters of 0.6-0.9 m, exceptionally Frequency 1-3 < 25% to 1.4 m . The mature tree is usually single-stemmed with a 25% - 50% distinctive ash-grey and scaly bark that often peels away in 50% - 75% > 75% rectangular strips. The shiny dark green leaves are typically Chorology 10x7 cm and have five to nine spreading, acute lobes. This Native species is monoecious hermaphrodite, flowers are white, insect pollinated, and arranged in corymbs of 20-30 flowers. The tree Yellow and red-brown leaves in autumn. has an average life span of around 100-200 years; the maximum (Copyright Ashley Basil, www.flickr.com: CC-BY) 1-3 is given as 300-400 years . -
European Inventory of Improved Varieties of Valuable Broadleaves COST E42 Inventory of Improved Varieties
COST E42 Growing Valuable Broadleaved tree Species Working Group 1 Basics of Growing Valuable Broadleaves European inventory of improved varieties of valuable broadleaves COST E42 Inventory of Improved Varieties “Improved varieties ” Type of Basic Material Category of Forest Reproductive Material Source identified Selected Qualified Tested Seed Source X Stand X X X Seed Orchard XX Parents of Family(ies) XX Clone XX Clonal Mixture XX COST E42 Inventory of Improved Varieties “Improved varieties ” Type of Basic Material Category of Forest Reproductive Material Source identified Selected Qualified Tested Seed Source X Stand X X X Seed Orchard XX Parents of Family(ies) XX Clone XX Clonal Mixture XX Additional information on average number of plants used for silvicultural purposes for each of the four categories of FRM (on a yearly basis) Number, area and harvest in selected non-tested seed stands COST E42 Inventory of Improved Varieties “Improved varieties ” Type of Basic Material Category of Forest Reproductive Material Source identified Selected Qualified Tested Seed Source X Stand X X X Seed Orchard XX Parents of Family(ies) XX Clone XX Clonal Mixture XX Additional information on averageaverage numbernumber ofof plantsplants usedused forfor silviculturalsilvicultural purposespurposes forfor eacheach ofof thethe fourfour categoriescategories ofof FRMFRM (( onon aa yearlyyearly basis)basis) Number, area and harvest in selected non-tested seed stands COST E42 Inventory of Improved Varieties State of the art COST E42 : 25 signatory countries -
Tree Planting and Management
COMMONWEALTH WAR GRAVES COMMISSION Tree Planting and Management Breadth of Opportunity The spread of the Commission's responsibilities over some 148 countries in temperate, mediterranean, tropical and desert climates provides wonderful opportunities to experiment with nature's wealth of tree species. We are particularly fortunate in being able to grow many interesting and beautiful trees and we will explain how we manage them and what splendid specimens they can make. Why Plant Trees? Trees are planted for a variety of reasons: their amenity value, leaf shape and size, flowers, fruit, habit, form, bark, landscape value, shelter or screening, backcloth planting, shade, noise and pollution reduction, soil stabilisation and to encourage wild life. Often we plant trees solely for their amenity value. That is, the beauty of the tree itself. This can be from the leaves such as those in Robinia pseudoacacia 'Frisia', the flowers in the tropical tree Tabebuia or Albizia, the crimson stems of the sealing wax palm (Cyrtostachys renda), or the fruit as in Magnolia grandiflora. above: Sealing wax palms at Taiping War Cemetery, Malaysia with insert of the fruit of Magnolia grandiflora Selection Generally speaking the form of the left: The tropical tree Tabebuia tree is very often a major contributing factor and this, together with a sound knowledge of below: Flowers of the tropical the situation in which the tree is to tree Albizia julibrissin be grown, guides the decision to the best choice of species. Exposure is a major limitation to the free choice of species in northern Europe especially and trees such as Sorbus, Betula, Tilia, Fraxinus, Crataegus and fastigiate yews play an important role in any landscape design where the elements are seriously against a wider selection. -
Mysterious Chokeberries: New Data on the Diversity and Phylogeny of Aronia Medik. (Rosaceae)
European Journal of Taxonomy 570: 1–14 ISSN 2118-9773 https://doi.org/10.5852/ejt.2019.570 www.europeanjournaloftaxonomy.eu 2019 · Shipunov A. et al. This work is licensed under a Creative Commons Attribution License (CC BY 4.0). Research article Mysterious chokeberries: new data on the diversity and phylogeny of Aronia Medik. (Rosaceae) Alexey SHIPUNOV 1,*, Sofia GLADKOVA 2, Polina TIMOSHINA 3, Hye Ji LEE 4, Jinhee CHOI 5, Sarah DESPIEGELAERE 5 & Bryan CONNOLLY 5 1,4,5,6 Minot State University, Biology, 500 University Ave, Minot, ND, USA. 2,3 Department of Biology, Moscow State University, Russia. 7 Framingham State University, Biology, 100 State St, Framingham, MA, USA. * Corresponding author: [email protected] 2 Email: [email protected] 3 Email: [email protected] 4 Email: [email protected] 5 Email: [email protected] 6 Email: [email protected] 7 Email: [email protected] Abstract. Aronia Medik. (chokeberry, Rosaceae) is a genus of woody shrubs with two or three North American species. Species boundaries and relationships between species of Aronia are frequently under question. The only European species in the genus, A. mitschurinii A.K.Skvortsov & Maitul., is suggested to be an inter-generic hybrid. In order to clarify the relationships between species of Aronia, we performed several morphometric and molecular analyses and found that the molecular and morphological diversity within data on American Aronia is low, and species boundaries are mostly not clearly expressed. Whereas morphology is able to separate American species from A. mitschurinii, there is no support for such discrimination from the molecular data; our analyses did not reveal evidence of A. -
European Mountain Ash Ringspot-Associated Virus (Emarav) in Sorbus Aucuparia
UNIVERSIDAD POLITÉCNICA DE MADRID ESCUELA TÉCNICA SUPERIOR DE INGENIERÍA AGRONÓMICA, ALIMENTARIA Y DE BIOSISTEMAS GRADO EN BIOTECNOLOGÍA DEPARTAMENTO DE BIOTECNOLOGÍA BIOLOGÍA VEGETAL European mountain ash ringspot-associated virus (EMARaV) in Sorbus aucuparia. Studies on spatial distribution, genetic diversity and virus-induced symptoms TRABAJO FIN DE GRADO Autor: Héctor Leandro Fernández Colino Tutor académico: Fernando García- Arenal Rodríguez Tutora profesional: Susanne von Bargen Febrero 2020 UNIVERSIDAD POLITÉCNICA DE MADRID ESCUELA TÉCNICA SUPERIOR DE INGENIERÍA AGRONÓMICA, ALIMENTARIA Y DE BIOSISTEMAS GRADO DE BIOTECNOLOGÍA EUROPEAN MOUNTAIN ASH RINGSPOT-ASSOCIATED VIRUS (EMARAV) IN SORBUS AUCUPARIA. STUDIES ON SPATIAL DISTRIBUTION, GENETIC DIVERSITY AND VIRUS-INDUCED SYMPTOMS TRABAJO FIN DE GRADO Héctor Leandro Fernández Colino MADRID, 2020 Tutor académico: Fernando García-Arenal Rodríguez Catedrático de Universidad Departamento de Biotecnología-Biología Vegetal Tutora profesional: Susanne von Bargen Doctor Division Phytomedicine, Albrecht-Daniel Thaer Institute, Humboldt University Berlin II TITULO DEL TFG- EUROPEAN MOUNTAIN ASH RINGSPOT- ASSOCIATED VIRUS (EMARAV) IN SORBUS AUCUPARIA. STUDIES ON SPATIAL DISTRIBUTION, GENETIC DIVERSITY AND VIRUS-INDUCED SYMPTOMS Memoria presentada por HÉCTOR FERNÁNDEZ COLINO para la obtención del título de Graduado en Biotecnología por la Universidad Politécnica de Madrid Fdo: Héctor Leandro Fernández Colino Vº Bº Tutores D. Fernando García-Arenal Rodríguez Catedrático de Universidad Departamento de Biotecnología-Biología Vegetal Centro: ETSIAAB - Universidad Politécnica de Madrid D.ª Susanne von Bargen Doctor Division Phytomedicine Centro: Albrecht-Daniel Thaer Institute - Humboldt University of Berlin Madrid, 03 febrero 2020 III Agradecimientos – Special thanks A la doctora Susanne von Bargen, por aconsejarme siempre con paciencia y hacer de mi debut en el verdadero trabajo científico algo tan agradable y memorable. -
New Taxa of Sorbus from Bohemia (Czech Republic)
Verh.© Zool.-Bot. Zool.-Bot. Ges. Österreich, Ges. Austria;Österreich download 133 unter www.biologiezentrum.at(1996): 319-345 New taxa of Sorbus from Bohemia (Czech Republic) M iloslav Ko v a n da Three species of Sorbus are described as new: S. rhodanthera (one Station in W Bohemia) and S. gemella (one Station in W Central Bohemia) belonging to the S. latifolia agg. and S. quernea (two stations in Central Bohemia) of the S. hybrida agg. Basic data on their karyology, morphology, Variation, relation- ships, geographical distribution, ecology and ecobiology are provided. Also described is one primary hybrid, S. X abscondita (S. aucuparia L. X S. danu- bialis [JÄv.] P rodan) o f the S. hybrida agg. Kovanda M., 1996: Neue Sorbus-Taxa aus Böhmen (Tschechische Republik). Drei Sorbus- Arten werden als neu beschrieben: S. rhodanthera (ein Fundort in W-Böhmen) und S. gemella (ein Fundort in W-Mittelböhmen) der S. latifolia agg. und S. quernea (zwei Fundorte in Mittelböhmen) der S. hybrida agg. Grundlegende Daten zur Karyologie, Morphologie, Variation, Verwandtschaft, geographischen Verbreitung, Ökologie, Phytozönologie und Ökobiologie werden präsentiert. Weiters wird eine Primärhybride, S. X abscondita (S. aucuparia L. X S. danubialis [JÄv.] Prodan) der 5. hybrida agg. beschrieben. Keywords: Sorbus, Bohemia, chromosome numbers, morphological Variation, geographical distribution, ecology, phytocenology, ecobiology, interspecific hybridization. Introduction Interspecific hybridization with concomitant polyploidy and apomixis is an acknowledged vehicle of speciation in Sorbus (e.g. Liu efo r s 1953, 1955, Ko v a n d a 1961, Challice & Ko v a n d a 1978, Ja nk un & Ko v a n da 1986, 1987, 1988, Kutzelnigg 1994). -
The Complete Chloroplast Genome Sequence of Wild Service Tree Sorbus Torminalis (L.) Crantz
Conservation Genet Resour DOI 10.1007/s12686-017-0701-9 TECHNICAL NOTE The complete chloroplast genome sequence of wild service tree Sorbus torminalis (L.) Crantz Bartosz Ulaszewski1 · Elzbieta Sandurska1 · Ewa Sztupecka1 · Jaroslaw Burczyk1 Received: 20 January 2017 / Accepted: 3 February 2017 © The Author(s) 2017. This article is published with open access at Springerlink.com Abstract Sorbus torminalis is widely distributed tree torminalis [L.] Crantz), which is widely distributed across species across Europe which shows interesting features western, central and southern Europe. However, the spe- from the genetic point of view and has high ecological val- cies is rare in Britain, Denmark, Germany and Poland, and ues. Based on the whole genomic DNA we have assembled therefore is being often protected at a local (nature reserves) the complete 160,390 bp circular chloroplast genome of or national scales (e.g. Poland, Bednorz 2007). Because of the species. The nucleotide share: 31.35% A, 18.61% C, its specific features, such as scattered distribution of popu- 17.87% G, 32.12% T and 36.48% GC content is similar to lations, insect pollination and animal seed dispersal, game- those found in the Pyrus and Malus species. The genome is tophytic self-incompatibility system, the ability for clonal a standard quadripartite structure build from four subunits: propagation, and its ecological importance as a driver of large (88,029 bp) and small (19,547 bp) single copy unit biodiversity of forest ecosystems, it has been subjected to and two inverted repeats (26,407 bp each). The genome research studies often addressing the species gene conser- contains 127 genes including: 83 protein-coding genes (77 vation status (Hoebee et al.