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LUNDY FUNGI: FURTHER SURVEYS 2004-2008 by JOHN N
Journal of the Lundy Field Society, 2, 2010 LUNDY FUNGI: FURTHER SURVEYS 2004-2008 by JOHN N. HEDGER1, J. DAVID GEORGE2, GARETH W. GRIFFITH3, DILUKA PEIRIS1 1School of Life Sciences, University of Westminster, 115 New Cavendish Street, London, W1M 8JS 2Natural History Museum, Cromwell Road, London, SW7 5BD 3Institute of Biological Environmental and Rural Sciences, University of Aberystwyth, SY23 3DD Corresponding author, e-mail: [email protected] ABSTRACT The results of four five-day field surveys of fungi carried out yearly on Lundy from 2004-08 are reported and the results compared with the previous survey by ourselves in 2003 and to records made prior to 2003 by members of the LFS. 240 taxa were identified of which 159 appear to be new records for the island. Seasonal distribution, habitat and resource preferences are discussed. Keywords: Fungi, ecology, biodiversity, conservation, grassland INTRODUCTION Hedger & George (2004) published a list of 108 taxa of fungi found on Lundy during a five-day survey carried out in October 2003. They also included in this paper the records of 95 species of fungi made from 1970 onwards, mostly abstracted from the Annual Reports of the Lundy Field Society, and found that their own survey had added 70 additional records, giving a total of 156 taxa. They concluded that further surveys would undoubtedly add to the database, especially since the autumn of 2003 had been exceptionally dry, and as a consequence the fruiting of the larger fleshy fungi on Lundy, especially the grassland species, had been very poor, resulting in under-recording. Further five-day surveys were therefore carried out each year from 2004-08, three in the autumn, 8-12 November 2004, 4-9 November 2007, 3-11 November 2008, one in winter, 23-27 January 2006 and one in spring, 9-16 April 2005. -
Genetic Resources Collections of Leafy Vegetables (Lettuce, Spinach, Chicory, Artichoke, Asparagus, Lamb's Lettuce, Rhubarb An
Genet Resour Crop Evol (2012) 59:981–997 DOI 10.1007/s10722-011-9738-x RESEARCH ARTICLE Genetic resources collections of leafy vegetables (lettuce, spinach, chicory, artichoke, asparagus, lamb’s lettuce, rhubarb and rocket salad): composition and gaps R. van Treuren • P. Coquin • U. Lohwasser Received: 11 January 2011 / Accepted: 21 July 2011 / Published online: 7 August 2011 Ó The Author(s) 2011. This article is published with open access at Springerlink.com Abstract Lettuce, spinach and chicory are gener- nl/cgn/pgr/LVintro/. Based on a literature study, an ally considered the main leafy vegetables, while a analysis of the gene pool structure of the crops was fourth group denoted by ‘minor leafy vegetables’ performed and an inventory was made of the distri- includes, amongst others, rocket salad, lamb’s lettuce, bution areas of the species involved. The results of asparagus, artichoke and rhubarb. Except in the case these surveys were related to the contents of the of lettuce, central crop databases of leafy vegetables newly established databases in order to identify the were lacking until recently. Here we report on the main collection gaps. Priorities are presented for update of the international Lactuca database and the future germplasm acquisition aimed at improving the development of three new central crop databases for coverage of the crop gene pools in ex situ collections. each of the other leafy vegetable crop groups. Requests for passport data of accessions available Keywords Chicory Á Crop database Á Germplasm to the user community were addressed to all known availability Á Lettuce Á Minor leafy vegetables Á European collection holders and to the main collec- Spinach tion holders located outside Europe. -
Conserving Europe's Threatened Plants
Conserving Europe’s threatened plants Progress towards Target 8 of the Global Strategy for Plant Conservation Conserving Europe’s threatened plants Progress towards Target 8 of the Global Strategy for Plant Conservation By Suzanne Sharrock and Meirion Jones May 2009 Recommended citation: Sharrock, S. and Jones, M., 2009. Conserving Europe’s threatened plants: Progress towards Target 8 of the Global Strategy for Plant Conservation Botanic Gardens Conservation International, Richmond, UK ISBN 978-1-905164-30-1 Published by Botanic Gardens Conservation International Descanso House, 199 Kew Road, Richmond, Surrey, TW9 3BW, UK Design: John Morgan, [email protected] Acknowledgements The work of establishing a consolidated list of threatened Photo credits European plants was first initiated by Hugh Synge who developed the original database on which this report is based. All images are credited to BGCI with the exceptions of: We are most grateful to Hugh for providing this database to page 5, Nikos Krigas; page 8. Christophe Libert; page 10, BGCI and advising on further development of the list. The Pawel Kos; page 12 (upper), Nikos Krigas; page 14: James exacting task of inputting data from national Red Lists was Hitchmough; page 16 (lower), Jože Bavcon; page 17 (upper), carried out by Chris Cockel and without his dedicated work, the Nkos Krigas; page 20 (upper), Anca Sarbu; page 21, Nikos list would not have been completed. Thank you for your efforts Krigas; page 22 (upper) Simon Williams; page 22 (lower), RBG Chris. We are grateful to all the members of the European Kew; page 23 (upper), Jo Packet; page 23 (lower), Sandrine Botanic Gardens Consortium and other colleagues from Europe Godefroid; page 24 (upper) Jože Bavcon; page 24 (lower), Frank who provided essential advice, guidance and supplementary Scumacher; page 25 (upper) Michael Burkart; page 25, (lower) information on the species included in the database. -
Agrobiodiversity.2019.2585-8246.323-332
https://doi.org/10.15414/agrobiodiversity.2019.2585-8246.323-332 AGROBIODIVERSITY FOR IMPROVING NUTRITION , HEALTH AND LIFE QUALITY 2019 ACCUMULATION OF NUTRIENTS IN THE RAW OF CRAMBE L. SPECIES Vergun Olena*, Shymanska Oksana, Rakhmetov Dzhamal, Fishchenko Valentyna, Bondarchuk Oleksandr, Rakhmetova Svitlana M.M. Gryshko National Botanical Garden of the NAS of Ukraine, Kyiv, Ukraine Received: 29. 11. 2019 Revised: 1. 12. 2019 Published: 6. 12. 2019 Investigation of accumulation of different compounds in above-ground part of these plants an important aspect for evaluation of perspective of use. The aim of this study was to compare the peculiarities of the biochemical composition of Crambe species dynamically. Plant material collected from the experimental collection of M.M. Gryshko National Botanical Garden of the NAS of Ukraine. It was studied above-ground parts of C. cordifolia Steven, C. koktebelica (Junge) N. Busch, C. maritima L., C. steveniana parameters was studied: dry matter by drying to consist weight at the 105 °C; content of sugars by Bertrand‘s method Rupr. At using the spring of glucose vegetation, scale; buddingascorbic stage, acids flowering, with 2.6-dichlorophenolindophenol, and fruitage. Following biochemical tannins with indigo carmine discoloration, organic acids by sodium hydroxide titration with phenolphthalein; vegetation was from 9.76 (C. cordifolia, budding) to 22.54 (C. maritima at the fruitage) %, total content ofcarotene sugars withfrom gasoline6.54 (C. maritimegalosh spectrophotometrically; at the fruitage) to 33.18 ash ( C.in cordifolia muffle over. at the The budding) dry matter %, ascorbic during acid from 139.85 (C. maritima at the spring vegetation) to 987.02 (C. -
Induced Polyploidization in Brassica Fruticulosa - a Wild Relative of Brassicas As Potential Source for Mustard Aphid Tolerance Arun Kumar* , Prashant Yadav
ISSN. 0972 - 8406 The NEHU Journal Vol. XVIII, No.2, July - December 2020, pp. 1-11 Induced polyploidization in Brassica fruticulosa - a wild relative of Brassicas as potential source for mustard aphid tolerance Arun Kumar* , Prashant Yadav Directorate of Rapeseed-Mustard Research, Bharatpur -321 303, Rajasthan *Corresponding author e-mail: [email protected] Abstract Polyploidy is an important source for acquiring new genetic recombination and creating genetic uniqueness in plants. Ploidy manipulation is generally associated with the obtainment of some increased enviable traits of the plants as well as also provides them greater adaptability to various biotic and abiotic stresses as compared to its diploids counterparts. In the present study, successful induction of autotetraploidy has been achieved through seedling treatment of colchicine in B. fruticulosa Cyr. subsp. fruticulosa (2n = 16 FF), a wild relative of cultivated brassicas. The diploid seedlings of B. fruticulosa were treated with different concentrations of aqueous colchicine using the cotton-swab method for 8 -12 hours for 2-3 days. The highest percentage of success was recorded in when the seedlings were treated with 0.2% cochicine for eight hours within two days. The synthesized plant showed remarkable enhancement in several morphological and floral characters making more robust. Induced tetraploid was cytologically distinguished from diploid by the occurrence of 32 chromosomes at diakinesis/metaphase-I with different combinations of univalent, bivalents and multivalent in the form of trivalents and quadrivalents. The anaphase I and II disjunction of bivalents/chromosomes was leading more or less regularly and equally to the formation of seeds from the synthesized plants. -
Pala Park Habitat Assessment
Pala Park Bank Stabilization Project: Geotechnical Exploration TABLE OF CONTENTS SECTION 1.0 COUNTY OF RIVERSIDE ATTACHMENTS Biological Report Summary Report (Attachment E-3) Level of Significance Checklist (Attachment E-4) Biological Resources Map (Attachment E-5) Site Photographs (Attachment E-6) SECTION 2.0 HABITAT ASSESSMENT General Site Information ............................................................................................................... 1 Methods ........................................................................................................................................ 2 Existing Conditions ....................................................................................................................... 4 Special Status Resources ............................................................................................................. 8 Other Issues ................................................................................................................................ 14 Recommendations ...................................................................................................................... 14 References .................................................................................................................................. 16 LIST OF TABLES Page 1 Special Status Plant Species Known to Occur in the Vicinity of the Survey Area ........... 10 2 Chaparral Sand-Verbena Populations Observed in the Survey Area ............................. 12 3 Paniculate Tarplant -
The Genus Gventhera Andr. in Bess. (Brassicaceae, Brassiceae)
THE GENUS GVENTHERA ANDR. IN BESS. (BRASSICACEAE, BRASSICEAE) by CÉSAR GÓMEZ-CAMPO Departamento de Biología Vegetal, ETSIA, Universidad Politécnica de Madrid. E-28040-Madrid (España) Resumen GÓMEZ-CAMPO. C. (2003). El género Guenthera Andr, in Bess. (Brassicaceae, Brassiceae). Anales Jard. Bot. Madrid 60(2): 301-307 (en inglés). Un grupo de nueve especies actualmente incluidas en Brassica difiere de todas las demás por varios caracteres, sobre todo por la porción estilar de sus pistilos, que siempre carece de pri- mordios seminales. Además, por su tallo subterráneo ramificado, que forma un cáudex con varias rosetas; sus hojas de enteras hasta profundamente pinnatífidas, pero nunca pinnatisec- tas; sus cotiledones solo muy ligeramente escotados, y sus semillas, que tienden a ser elip- soidales o aplanadas. Se propone agruparlas todas bajo la denominación genérica Guenthera Andr, in Bess. Se detallan los nuevos nombres para las especies y Subespecies y se añade una clave para diferenciar las especies. Palabras clave: taxonomía, Guenthera, Brassicaceae, Brassica. Abstract GÓMEZ-CAMPO, C. (2003). The genus Guenthera Andr, in Bess. (Brassicaceae, Brassiceae). Anales Jard. Bot. Madrid 60(2): 301-307. A group of nine species -now included in Brassica— differ from all the other species in sever- al characters, mainly in the stylar portion of their pistils always without seed primordia. Also in their branched subterranean stem (caudex) with several leaf rosettes, their leaves entire to deeply pinnatifid but never pinnatisect, their shallowly notched cotyledons and their flattened, elliptic or ovoid seed contour. It is suggested to include these species under the generic de- nomination Guenthera Andr, in Bess. New ñames for the species and subspecies are provided, as well as a determination key for the species. -
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ПРИЛОЗИ, Одделение за природно-математички и биотехнички науки, МАНУ, том 40, бр. 2, стр. 273–276 (2019) CONTRIBUTIONS, Section of Natural, Mathematical and Biotechnical Sciences, MASA, Vol. 40, No. 2, pp. 273–276 (2019) Received: September 28, 2018 ISSN 1857–9027 Accepted: March 3, 2019 e-ISSN 1857–9949 UDC: 582.542.11-196(497.7) DOI: 10.20903/csnmbs.masa.2019.40.2.151 Original scientific paper ANISANTHA DIANDRA (ROTH) TUTIN AND OCHLOPOA INFIRMA (KUNTH) H. SCHOLZ - NEW SPECIES OF POACEAE FAMILY IN REPUBLIC OF MACEDONIA Mitko Kostadinovski1, Renata Ćušterevska1, Vlado Matevski1,2 1Institute of Biology, Faculty of Natural Sciences and Mathematics, Sts. Cyril and Methodius University, Skopje, Republic of Macedonia 2Macedonian Academy of Sciences and Arts, Skopje, Republic of Macedonia e-mail: [email protected] The horological data for two new plant species of the flora of the Republic of Macedonia are presented - Ani- santha diandra (Roth) Tutin and Ochlopoa infirma (Kunth) H. Scholz (Poaceae). The species Anisantha diandra is registered in several localities in the Republic of Macedonia (Skopje, Ohrid, Tetovo), while the species Ochlopoa infir- ma was found only in the vicinity of Bogdanci. A short description is given of the differential morphological characteristics of both species, as well as the habitats to which they are registered. Both species can be considered as native autochthonous for the flora of the Republic of Macedonia. Key words: Anisantha diandra, Ochlopoa infirma, Poaceae, Flora, Distribution, Republic of Macedonia INTRODUCTION Natural Sciences and Mathematics in Skopje (MKNH) were used, which provide basic The Poaceae family is not yet processed in the geographical and environmental data about the lo- edition "The Flora of the Republic of Macedonia". -
Honey and Pollen Flora of SE Australia Species
List of families - genus/species Page Acanthaceae ........................................................................................................................................................................34 Avicennia marina grey mangrove 34 Aizoaceae ............................................................................................................................................................................... 35 Mesembryanthemum crystallinum ice plant 35 Alliaceae ................................................................................................................................................................................... 36 Allium cepa onions 36 Amaranthaceae ..................................................................................................................................................................37 Ptilotus species foxtails 37 Anacardiaceae ................................................................................................................................................................... 38 Schinus molle var areira pepper tree 38 Schinus terebinthifolius Brazilian pepper tree 39 Apiaceae .................................................................................................................................................................................. 40 Daucus carota carrot 40 Foeniculum vulgare fennel 41 Araliaceae ................................................................................................................................................................................42 -
58. Brassica L.* Hierbas Anuales, Bienales, Perennes O
362 LXXII. CRUCIFERAE – BRASSICEAE 58. Brassica 1. Tallos erectos, foliosos, de poco a moderadamente pelosos en los entrenudos basales; hojas inferiores de profundamente pinnatisectas a subpinnadas, con segmentos latera- les ± elípticos de base frecuentemente asimétrica y estrechada en pseudopeciólulo, y con segmento terminal poco mayor que los otros ............................... a. subsp. siifolia – Tallos ascendentes, subescaposos, densamente hirsutos en los entrenudos basales; ho- jas inferiores lirado-pinnatipartidas, con segmentos laterales oblongo-elípticos, de base simétrica y poco o no estrechada, y con segmento terminal mayor que los otros ........... ............................................................................................................. b. subsp. vicentina a. subsp. siifolia Tallos de hasta 1 m, foliosos, generalmente erectos, con pelos escasos o más raramente densos en los entrenudos inferiores. Hojas inferiores con el limbo de 3-18 × 1,5-12 cm, de profundamente pinnatisecto a subpinnado, con 3-5 pares de segmentos laterales elípticos u ovados, de irregularmente dentados a loba- dos, con frecuencia estrechados y asimétricos en su base, y segmento terminal poco mayor; peciolo 1-12 cm. Semillas 0,7-0,9(1) × 0,6-0,8(1) mm. n =10. Preferentemente silicícola, en cunetas, campos de cultivo, zonas ruderalizadas; 0-100 m. IX- VII. SW de la Península Ibérica, N de Marruecos y NW de Argelia. Litoral atlántico y mediterráneo del SW de España, litoral atlántico del S de Portugal. Esp.: Ca Ma. Port.: BA1. b. subsp. vicentina (Welw. ex Samp.) Mart. Laborde [vicentína] in Anales Jard. Bot. Madrid 49: 241 (1992) D. virgata raza vicentina Welw. ex Samp., Man. Fl. Portug.: 194 (1910) [basión.] D. virgata subsp. vicentina (Welw. ex Samp.) Samp. ex Cout., Fl. -
Evolutionary Consequences of Dioecy in Angiosperms: the Effects of Breeding System on Speciation and Extinction Rates
EVOLUTIONARY CONSEQUENCES OF DIOECY IN ANGIOSPERMS: THE EFFECTS OF BREEDING SYSTEM ON SPECIATION AND EXTINCTION RATES by JANA C. HEILBUTH B.Sc, Simon Fraser University, 1996 A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY in THE FACULTY OF GRADUATE STUDIES (Department of Zoology) We accept this thesis as conforming to the required standard THE UNIVERSITY OF BRITISH COLUMBIA July 2001 © Jana Heilbuth, 2001 Wednesday, April 25, 2001 UBC Special Collections - Thesis Authorisation Form Page: 1 In presenting this thesis in partial fulfilment of the requirements for an advanced degree at the University of British Columbia, I agree that the Library shall make it freely available for reference and study. I further agree that permission for extensive copying of this thesis for scholarly purposes may be granted by the head of my department or by his or her representatives. It is understood that copying or publication of this thesis for financial gain shall not be allowed without my written permission. The University of British Columbia Vancouver, Canada http://www.library.ubc.ca/spcoll/thesauth.html ABSTRACT Dioecy, the breeding system with male and female function on separate individuals, may affect the ability of a lineage to avoid extinction or speciate. Dioecy is a rare breeding system among the angiosperms (approximately 6% of all flowering plants) while hermaphroditism (having male and female function present within each flower) is predominant. Dioecious angiosperms may be rare because the transitions to dioecy have been recent or because dioecious angiosperms experience decreased diversification rates (speciation minus extinction) compared to plants with other breeding systems. -
Plant Shapes Plant Shapes
TheThe AmericanAmerican GARDENERGARDENER® TheThe MagazineMagazine ofof thethe AAmericanmerican HorticulturalHorticultural SocietySociety March / April 2011 designing with Plant Shapes Creation of a Sustainable Rose Garden Daffodils for Every Region Solutions for Landscape Eyesores contents Volume 90, Number 2 . March / April 2011 FEATURES DEPARTMENTS 5 NOTES FROM RIVER FARM 6 MEMBERS’ FORUM 8 NEWS FROM THE AHS River Farm’s Osage orange tree named National Champion, Spring Garden Market in April, National Youth Garden Symposium, ExxonMobil funds summer internship, River Farm part of Historic Garden Week in Virginia, new AHS Affiliate Member program launched. 12 AHS MEMBERS MAKING A DIFFERENCE Honey Barnekoff. 13 AHS CORPORATE MEMBER PROFILE The Espoma Company. 14 AHS NEWS SPECIAL page 18 2011 Great American Gardeners National Award winners and 2011 Book Award winners. DAFFODILS: REGIONAL PROVEN PERFORMERS 18 46 GARDEN SOLUTIONS BY MARY LOU GRIPSHOVER No-sweat tips for great garden soil. Experts from the American Daffodil Society share their recom- mendations for cultivars that will thrive in different regions of 48 HOMEGROWN HARVEST North America. Pleasing peas. 50 GARDENER’S NOTEBOOK A PLANT SHAPE PRIMER BY RAND B. LEE 24 Monarch butterflies make slow recovery, For the design-impaired, here’s how to combine plants with dif- nematodes show promise as fruit tree pest ferent shapes effectively in the garden. biocontrols, Morton Arboretum introduces new sweetspire cultivar, endangered plants lacking in botanic garden collections, OREGON’S PLANT GEEK EXTRAORDINAIRE BY KIM POKORNY 28 Mailorder Gardening Association changes Running a trend-setting nursery, globe-trotting in search of new name, Harold Pellett is 2011 Scott Medal plants, writing horticultural references, and designing gardens recipient.