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Genista Monspessulana – Montpellier Broom, Cape Broom, Canary Broom
Application for WoNS candidacy Genista monspessulana – Montpellier Broom, Cape Broom, Canary Broom Contact: Ashley Millar - (08) 9334 0312; Department of Environment and Conservation (WA) October 2010 Introduction Genista monspessulana (L.) L.A.S.Johnson (Fabaceae), also known more commonly as Montpellier Broom, Cape Broom and Canary Broom, is a woody legume weed with significant current and potential impacts on forestry production, biodiversity of natural ecosystems, grazing systems, access to amenity areas and fire risk. Infestations occur in all temperate states of Australia, with particularly severe infestations in the Adelaide Hills, southern Tasmania, central and southern Great Dividing Range of NSW, central Victoria and south west WA. G. monspessulana was ranked 37th in the initial evaluation of weeds nominated for Weeds of Natural Significance (WONS) (Thorp and Lynch 2000), with a particularly high impact score due to its formation of dense, impenetrable thickets arising from a long-lived soil seed bank (source: Henry et al . 2010). Species description: G. monspessulana is an erect, perennial slender shrub which grows up to 5-6m. It has trifoliolate petiolate leaves which are more or less glabrous. This species has yellow flowers which are produced from August to January. G. monspessulana occurs in loamy soil through to lateritic and peaty sand and is commonly found along rivers and roadsides (Parsons and Cuthbertson 2001; FLORABASE DEC 2010). G. monspessulana is native to the Mediterranean region that has become established, and is considered a persistent and deleterious plant, in several other regions of the world, including the Americas, Australia and New Zealand. It is considered deleterious because of its ability to form dense almost mono-cultural stands, which replace and suppress native flora and economically valuable timber plants (Lloyd 2000). -
Oberholzeria (Fabaceae Subfam. Faboideae), a New Monotypic Legume Genus from Namibia
RESEARCH ARTICLE Oberholzeria (Fabaceae subfam. Faboideae), a New Monotypic Legume Genus from Namibia Wessel Swanepoel1,2*, M. Marianne le Roux3¤, Martin F. Wojciechowski4, Abraham E. van Wyk2 1 Independent Researcher, Windhoek, Namibia, 2 H. G. W. J. Schweickerdt Herbarium, Department of Plant Science, University of Pretoria, Pretoria, South Africa, 3 Department of Botany and Plant Biotechnology, University of Johannesburg, Johannesburg, South Africa, 4 School of Life Sciences, Arizona a11111 State University, Tempe, Arizona, United States of America ¤ Current address: South African National Biodiversity Institute, Pretoria, South Africa * [email protected] Abstract OPEN ACCESS Oberholzeria etendekaensis, a succulent biennial or short-lived perennial shrublet is de- Citation: Swanepoel W, le Roux MM, Wojciechowski scribed as a new species, and a new monotypic genus. Discovered in 2012, it is a rare spe- MF, van Wyk AE (2015) Oberholzeria (Fabaceae subfam. Faboideae), a New Monotypic Legume cies known only from a single locality in the Kaokoveld Centre of Plant Endemism, north- Genus from Namibia. PLoS ONE 10(3): e0122080. western Namibia. Phylogenetic analyses of molecular sequence data from the plastid matK doi:10.1371/journal.pone.0122080 gene resolves Oberholzeria as the sister group to the Genisteae clade while data from the Academic Editor: Maharaj K Pandit, University of nuclear rDNA ITS region showed that it is sister to a clade comprising both the Crotalarieae Delhi, INDIA and Genisteae clades. Morphological characters diagnostic of the new genus include: 1) Received: October 3, 2014 succulent stems with woody remains; 2) pinnately trifoliolate, fleshy leaves; 3) monadel- Accepted: February 2, 2015 phous stamens in a sheath that is fused above; 4) dimorphic anthers with five long, basifixed anthers alternating with five short, dorsifixed anthers, and 5) pendent, membranous, one- Published: March 27, 2015 seeded, laterally flattened, slightly inflated but indehiscent fruits. -
Ilias Saxelmwifo Universitetis Entomologiisa Da Biokontrolis Kvleviti Centri Entomology and Biocontrol Research Centre of Ilia State University
ilias saxelmwifo universitetis entomologiisa da biokontrolis kvleviTi centri Entomology and Biocontrol Research Centre of Ilia State University თეა არაბული Tea Arabuli ვაზის მავნებელი ტეტრანიხისებრი (Acari: Tetranychoidea) ტკიპები Vitis Pest Tetranychoid (Acari: Tetranychoidea) Mites ნაშრომი დაფინანსდა შოთა რუსთაველის ეროვნული სამეცნიეერო ფონდის მიერ. გრანტი N 2-2/05 The monograph was financed by Sota Rustaveli national scientific fond SRNSF. grant N 2-2/05 გამომცემლობა ”უნივერსალი” Pulishing House “UNIVERSAL” თბილისი - Tbilisi 2011 უდკ (UDC) ე თბილისი 0179, ჭავჭავაძის გამზ. 31. ტელ. 220164 Tbilisi 0179, Chavchavadze avenieu 31. Tel.: 995 32 220164 www.iliauni.edu.ge რედაქტორი: ერისტო ყვავაძე ბიოლოგიის მეცნიერებათა დოქტორი Editor: Eristo Kvavadze Doctor of Biological Sciences © თ. არაბული გამომცემლობა ”უნივერსალი”, 2011 თბილისი, ჭავჭავაძის გამზ. 19, ტელ: 22 36 09, 8(99) 17 22 30 E-mail: [email protected] ISBN 978-9941-12-507-2 2 შ ი ნ ა ა რ ს ი 1. შესავალი 2. მავნებელი ტეტრანიხისებრი ტკიპების შესწავლის ისტორია, მრავალფეროვნება და გავრცელება 3. ვაზის კულტურა საქართველოში და ტეტრანიხისებრი ტკიპების მავნებლობა 4. მასალა და მეთოდიკა 1. საიტების დახასიათება 2. მასალის შეგროვება 3. პრეპარატების მომზადება და რკვევა 5. საკუთარი გამოკვლევები: 1. კახეთის რეგიონის ვაზის მავნებელი ტეტრანიხისებრი (Acari: Tetranychoidea) ტკიპები 2. Eotetranychus pruni - ის და მისი ბუნებრივი მტრის (Phytoseius plumifer) რიცხოვნების დინამიკა ვაზზე 3. ვაზზე აღრიცხული უხერხემლო ცხოველები და მათი როლი 6. დასკვნა 7. ციტირებული ლიტერატურა 3 შ ე ს ა ვ ა ლ ი ტეტრანიხისებრი ტკიპები (Tetranychoidea) ობობასნაირთა კლასს განეკუთვნებიან, ისინი ფართოდ არიან გავრცელებულნი მთელს დედამიწაზე, გვხვდებიან ყველგან სადაც ყვავილოვანი მცენარეები იზრდება და წარმოადგენენ ხილის, ბოსტნეულის, მარცვლოვანი კულტურების, დეკორატიული და ველურად მოზარდი მცენარეების საშიშ მავნებლებს. მცენარეების პარაზიტი ტეტრანიხისებრი ტკიპები მცირე ზომის (0,40-0,5 მმ), სუსტად ქიტინიზებული საფარველის მქონე ცხოველებია, რომელთა დანახვა ბუნებრივ პირობებში შეუიარაღებელი თვალით შეუძლებელია. -
Fruits and Seeds of Genera in the Subfamily Faboideae (Fabaceae)
Fruits and Seeds of United States Department of Genera in the Subfamily Agriculture Agricultural Faboideae (Fabaceae) Research Service Technical Bulletin Number 1890 Volume I December 2003 United States Department of Agriculture Fruits and Seeds of Agricultural Research Genera in the Subfamily Service Technical Bulletin Faboideae (Fabaceae) Number 1890 Volume I Joseph H. Kirkbride, Jr., Charles R. Gunn, and Anna L. Weitzman Fruits of A, Centrolobium paraense E.L.R. Tulasne. B, Laburnum anagyroides F.K. Medikus. C, Adesmia boronoides J.D. Hooker. D, Hippocrepis comosa, C. Linnaeus. E, Campylotropis macrocarpa (A.A. von Bunge) A. Rehder. F, Mucuna urens (C. Linnaeus) F.K. Medikus. G, Phaseolus polystachios (C. Linnaeus) N.L. Britton, E.E. Stern, & F. Poggenburg. H, Medicago orbicularis (C. Linnaeus) B. Bartalini. I, Riedeliella graciliflora H.A.T. Harms. J, Medicago arabica (C. Linnaeus) W. Hudson. Kirkbride is a research botanist, U.S. Department of Agriculture, Agricultural Research Service, Systematic Botany and Mycology Laboratory, BARC West Room 304, Building 011A, Beltsville, MD, 20705-2350 (email = [email protected]). Gunn is a botanist (retired) from Brevard, NC (email = [email protected]). Weitzman is a botanist with the Smithsonian Institution, Department of Botany, Washington, DC. Abstract Kirkbride, Joseph H., Jr., Charles R. Gunn, and Anna L radicle junction, Crotalarieae, cuticle, Cytiseae, Weitzman. 2003. Fruits and seeds of genera in the subfamily Dalbergieae, Daleeae, dehiscence, DELTA, Desmodieae, Faboideae (Fabaceae). U. S. Department of Agriculture, Dipteryxeae, distribution, embryo, embryonic axis, en- Technical Bulletin No. 1890, 1,212 pp. docarp, endosperm, epicarp, epicotyl, Euchresteae, Fabeae, fracture line, follicle, funiculus, Galegeae, Genisteae, Technical identification of fruits and seeds of the economi- gynophore, halo, Hedysareae, hilar groove, hilar groove cally important legume plant family (Fabaceae or lips, hilum, Hypocalypteae, hypocotyl, indehiscent, Leguminosae) is often required of U.S. -
Latifoglie 4
Latifoglie 4 Ebook - Le Guide di www.giardinaggio.org Ebook Le Guide di www.giardinaggio.org Fragno In questa pagina parleremo di : Generalità Clima e terreno Impianto e tecniche di coltivazione Parassiti e malattie Caratteristiche del legno Varietà Aiutaci a crescere clicca Generalità Il Fragno (Quercus trojana) è una piccola quercia semisempreverde appartenente alla famiglia delle Fagaceae, con il tronco dritto e ramoso fino alla base, che assume spesso un portamento di tipo arbustivo. La chioma è arrotondata e espansa. A maturità raggiunge appena i 10-15 m di altezza, quindi pur essendo simile al Leccio ha dimensioni molto inferiori. La corteccia è di colore grigio cenere nelle fasi iniziali di sviluppo, poi grazie alla presenza di cristalli minerali si forma un un ritidoma scuro e fessurato, rugoso, e molto duro. I rametti dell’anno sono grigiastri e finemente pubescenti all’inizio, poi nel corso della stagione vegetativa diventano glabri. Le gemme sono piccole e ovoidali, pluriperulate e glabre. Le foglie sono semplici, ad inserzione alterna, di forma ovale lanceolata, simili a quelle del castagno ma molto più piccole, con un picciolo molto corto (5-6 mm) e con stipole che cadono nel giro di breve tempo. Le loro dimensioni si aggirano sui 6-10 cm di lunghezza e 1-3 cm di larghezza, e sono coriacee e lucide, con i margini seghettati e 8-14 coppie di denti ottusi e mucronati. Entrambe le pagine fogliari sono glabre, quella inferiore appare più chiara della superiore che è verde scuro a causa della presenza di sostanze cerose che la ricoprono, gli stomi sono ellittici o sub orbicolari, mentre la rima stomatica è decisamente ellittica. -
Lajiluettelo 2019
Lajiluettelo 2019 Artlistan 2019 Checklist 2019 Helsinki 2020 Viittausohje, kun viitataan koko julkaisuun: Suomen Lajitietokeskus 2020: Lajiluettelo 2019. – Suomen Lajitietokeskus, Luonnontieteellinen keskusmuseo, Helsingin yliopisto, Helsinki. Viittausohje, kun viitataan osaan julkaisusta, esim.: Paukkunen, J., Koponen, M., Vikberg, V., Fernandez-Triana, J., Jussila, R., Mutanen, M., Paappanen, J., Várkonyi, G. 2020: Hymenoptera, pistiäiset. – Julkaisussa: Suomen Lajitietokeskus 2020: Lajiluettelo 2019. Suomen Lajitietokeskus, Luonnontieteellinen keskusmuseo, Helsingin yliopisto, Helsinki. Citerande av publikationen: Finlands Artdatacenter 2020: Artlistan 2019. – Finlands Artdatacenter, Naturhistoriska centralmuseet, Helsingfors universitet, Helsingfors Citerande av en enskild taxon: Paukkunen, J., Koponen, M., Vikberg, V., Fernandez-Triana, J., Jussila, R., Mutanen, M., Paappanen, J., Várkonyi, G. 2020. Hymenoptera, steklar. – I: Finlands Artdatacenter 2020: Artlistan 2019. – Finlands Artdatacenter, Naturhistoriska centralmuseet, Helsingfors universitet, Helsingfors Citation of the publication: FinBIF 2020: The FinBIF checklist of Finnish species 2019. – Finnish Biodiversity Information Facility, Finnish Museum of Natural History, University of Helsinki, Helsinki Citation of a separate taxon: Paukkunen, J., Koponen, M., Vikberg, V., Fernandez-Triana, J., Jussila, R., Mutanen, M., Paappanen, J., Várkonyi, G. 2020: Hymenoptera, sawflied, wasps, ants and bee. – In: FinBIF 2020: The FinBIF checklist of Finnish species 2019. – Finnish Biodiversity -
Comparative Phylogenomics Uncovers the Impact of Symbiotic Associations on Host Genome Evolution
Comparative Phylogenomics Uncovers the Impact of Symbiotic Associations on Host Genome Evolution Pierre-Marc Delaux1*, Kranthi Varala2, Patrick P. Edger3,4, Gloria M. Coruzzi2, J. Chris Pires3, Jean-Michel Ane´ 1* 1 Department of Agronomy, University of Wisconsin–Madison, Madison, Wisconsin, United States of America, 2 Center for Genomics and Systems Biology, New York University, New York, New York, United States of America, 3 Bond Life Sciences Center, Division of Biological Sciences, University of Missouri, Columbia, Missouri, United States of America, 4 Department of Plant and Microbial Biology, University of California, Berkeley, Berkeley, California, United States of America Abstract Mutualistic symbioses between eukaryotes and beneficial microorganisms of their microbiome play an essential role in nutrition, protection against disease, and development of the host. However, the impact of beneficial symbionts on the evolution of host genomes remains poorly characterized. Here we used the independent loss of the most widespread plant– microbe symbiosis, arbuscular mycorrhization (AM), as a model to address this question. Using a large phenotypic approach and phylogenetic analyses, we present evidence that loss of AM symbiosis correlates with the loss of many symbiotic genes in the Arabidopsis lineage (Brassicales). Then, by analyzing the genome and/or transcriptomes of nine other phylogenetically divergent non-host plants, we show that this correlation occurred in a convergent manner in four additional plant lineages, demonstrating the existence of an evolutionary pattern specific to symbiotic genes. Finally, we use a global comparative phylogenomic approach to track this evolutionary pattern among land plants. Based on this approach, we identify a set of 174 highly conserved genes and demonstrate enrichment in symbiosis-related genes. -
Scotch Broom
C Fabaceae—Pea family Cytisus scoparius (L.) Link Scotch broom Susan E. Meyer Dr. Meyer is a research ecologist at the USDA Forest Service’s Rocky Mountain Research Station, Shrub Sciences Laboratory, Provo, Utah Growth habit, occurrence, and uses. The genus indigenous species. The result is that seed production may Cytisus comprises about 80 species native to Eurasia and be severely pollinator-limited (Parker 1997). In spite of this, North Africa. Many are cultivated as ornamentals, and sever- the plants may produce a prodigious number of seeds; the al of these have become more or less naturalized in the estimated mean annual production per plant was about United States, especially in California (Munz and Keck 10,000 seeds in 2 California populations (Bossard and 1959). Scotch broom—C. scoparius (L.) Link—was planted Rejmanek 1994). Host-specific pre-dispersal seed predators extensively for erosion control during the first half of the from Europe (a seed weevil and a bruchid beetle) have been century (Gill and Pogge 1974) but is now considered a seri- introduced for biocontrol of Scotch broom in the Northwest, ous invasive weed throughout the range of its introduction in but so far these introductions have been largely ineffective, North America, Australia, and New Zealand (Bossard 1991). possibly because of asynchrony in the phenology of host It has become the dominant species on several hundred and seed predator (Bravo 1980). thousand hectares of coastal and cis-montane vegetation, Plants reach reproductive maturity at about 4 years of from Santa Barbara, California, north to British Columbia. It age (Gill and Pogge 1974). -
Fire Severity Drives the Natural Regeneration of Cytisus Scoparius L. (Link) and Salix Atrocinerea Brot
Article Fire Severity Drives the Natural Regeneration of Cytisus scoparius L. (Link) and Salix atrocinerea Brot. Communities and the Germinative Behaviour of These Species Óscar Cruz 1,* , Juan García-Duro 1,2, Sheila F. Riveiro 1, Candela García-García 1, Mercedes Casal 1 and Otilia Reyes 1 1 Área de Ecología, Dpto. de Biología Funcional, Facultad de Biología, Universidad de Santiago de Compostela, 15782 Santiago de Compostela, Spain; [email protected] (J.G.-D.); [email protected] (S.F.R.); [email protected] (C.G.-G.); [email protected] (M.C.); [email protected] (O.R.) 2 Institutul Nat, ional de Cercetare-Dezvoltare în Silvicultură Marin Drăcea, Bdul, Eroilor 128, 077190 Voluntari, Ilfov, Romania * Correspondence: [email protected] Received: 26 November 2019; Accepted: 19 January 2020; Published: 21 January 2020 Abstract: Research Highlights: Data indicated that fire severity modulates natural regeneration of Cytisus scoparius and Salix atrocinerea communities and drives much stronger effects on the germination of the dominant species. Background and Objectives: Previous studies demonstrated that fire severity induces different behaviours in plant species. Mother plant age is an important feature that must also be considered in plans of forest restoration. The objectives were to determine, in field studies, the effect of fire severity on the natural regeneration of C. scoparius and S. atrocinerea communities, to know the role of mother plant age on the germination of seeds of C. scoparius and S. atrocinerea, and to quantify their germination response at different levels of fire severity, in laboratory settings. Material and Methods: We have analysed the role of fire severity on the natural regeneration of C. -
A Survey of Alkaloids in Spartium Junceum L. (Genisteae
A Survey of Alkaloids in Spartium junceum L. (Genisteae-Fabaceae) Roland Greinwald*, Gabriele Lurz*, Ludger Witte**, and Franz-Christian Czygan* * Institut für Botanik und Pharmazeutische Biologie der Universität Würzburg, Mittlerer Dallenbergweg 64, D-8700 Würzburg, Bundesrepublik Deutschland ** Institut für Pharmazeutische Biologie der Universität Braunschweig, Mendelssohnstraße 1, D-3300 Braunschweig, Bundesrepublik Deutschland Z. Naturforsch. 45c, 1085-1089(1990); received February 15/September 26, 1990 Spartium junceum, Fabaceae, Genisteae, Quinolizidine Alkaloids, Gas Chromatography/Mass Spectrometry, Chemotaxonomy The alkaloid pattern of Spartium junceum has been investigated. Cytisine, N-methylcytisine, anagyrine, rhombifoline and epi-baptifoline occur as major compounds in most of the samples studied. Considerable quantitative differences were found between various parts of the plant. The alkaloid content changed strongly dependent on the seasons. Only a limited variation can be ascribed to geographical origin. Introduction Gas-chromatography As part of an evaluation of alkaloids as a gener Capillary GC was performed according to pub ic character in the tribe Genisteae, we investigated lished conditions [2]. For capillary GC/MS we the monotypic genus Spartium L. The virgate al used a Carlo Erba gas chromatograph (type 5160) most leafless shrubs of Spartium junceum L. are equipped with a J & W DB 1 capillary column widely distributed around the Mediterranean. This (0.32 mm x 30 m), coupled directly to the quadru- species is known as a source of quinolizidine alka pole mass spectrometer Finnigan MAT 4515; car loids with a-pyridone nucleus [1]. In this paper we rier gas: He; split 1:20; injector 250 °C; tempera report the distribution of alkaloids in nine individ ture program: 150-300 °C 6 °C/min; electron uals taken from different provenances. -
Biology and Management of Genista Monspessulana (L.) L.A.S
Biology and Management of Genistn monspessulana (L.) L.A.S. Johnson (Montpellier Broom) g? '2t -S-O7 Janine Lloyd Thesis submitted for the degree of Doctor of Philosophy Department of Applied and Molecular Ecology Faculty of Agriculture and Natural Resource Sciences University of Adelaide December.2000 DECLARATION I hereby declare that the work in the thesis has been carried out by myself and does not incorporate any material previously submitted for a degree or diploma in any university. To the best of my knowledge, it does not contain any material previously written or published by another person, except where due reference is made in the text. I give consent to this copy of my thesis, when deposited in the University library, being available for loan and Janine Lloyd lt Acknowledgments My heartfelt thanks and gratitude go to Dr Christopher Preston for his positive attitude, support, encouragement, willingness to clamber across steep slopes with spraying apparatus, academic guidance and patience. Dr Richard Roush for his enthusiasm, academic guidance, support, slashing the 'wretched' plant. To both Anne Frodsham and Rick for providing the steep slope to clamber across, allowing several fires, fire-fighting and making sure I hadn't slipped down the steep slope to weedy oblivion. Dr Andy Sheppard for teaching me how to drive on the other side of the road, ensuring my work and stay in France was pleasant and productive. Credit is also due for his assistance with collecting density, seed production and seedbank data. Dr Richard Groves for editing, advice and encouragement. Dr Stephen Powles for spotting my talent and getting me involved in weeds. -
Species of Septoria on the Fabaceae, Subfamily Faboideae, Tribe Genisteae
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Sydowia Jahr/Year: 1992 Band/Volume: 44 Autor(en)/Author(s): Farr David F. Artikel/Article: Species of Septoria on the Fabaceae, subfamily Faboideae, tribe Genisteae. 13-31 ©Verlag Ferdinand Berger & Söhne Ges.m.b.H., Horn, Austria, download unter www.biologiezentrum.at Species of Septoria on the Fabaceae, subfamily Faboideae, tribe Genisteae D. F. Farr Systematic Botany and Mycology Laboratory Agriculture Research Service, U.S.D.A. Beltsville, Maryland Farr, D. F. (1992). Species of Septoria on the Fabaceae, subfamily Faboideae, tribe Genisteae. - Sydowia 44: 13-31. Fourteen taxa of Septoria that have been described on members of the Fabaceae, subfamily Faboideae, tribe Genisteae were studied. Seven taxa are accepted including the new taxa Septoria sulphurei, S. cytisi var. alpini, and S. cytisi var. petteriae. Conidial morphology, hosts and lesion morphology were found to be valuable in separating taxa. Illustrations and a key to the accepted taxa are included. Keywords: taxonomy, coelomycetes, pycnidial fungi, Deuteromycotina. The Fabaceae contains many economically important taxa, sev- eral of which have been reported to be infected with species of Septoria, including S. astragali Roberge in Desmaz. on Astragalus, S. glycines Hemi on Glycine, S. fulvescens Sacc. on Lathyrus, and S. pisi Westend, on Pisum. This paper covers the taxonomy of the Septoria species that have been reported on members of the Fabaceae, subfamily Faboideae, tribe Genisteae, as part of a larger study of the approximately 160 species of Septoria reported on the Fabaceae. The tribe Genisteae was chosen primarily because the type of the genus, Septoria cytisi Desmaz., occurs on Cytisus, one of the genera in this tribe.