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Nature Conservation
J. Nat. Conserv. 11, – (2003) Journal for © Urban & Fischer Verlag http://www.urbanfischer.de/journals/jnc Nature Conservation Constructing Red Numbers for setting conservation priorities of endangered plant species: Israeli flora as a test case Yuval Sapir1*, Avi Shmida1 & Ori Fragman1,2 1 Rotem – Israel Plant Information Center, Dept. of Evolution, Systematics and Ecology,The Hebrew University, Jerusalem, 91904, Israel; e-mail: [email protected] 2 Present address: Botanical Garden,The Hebrew University, Givat Ram, Jerusalem 91904, Israel Abstract A common problem in conservation policy is to define the priority of a certain species to invest conservation efforts when resources are limited. We suggest a method of constructing red numbers for plant species, in order to set priorities in con- servation policy. The red number is an additive index, summarising values of four parameters: 1. Rarity – The number of sites (1 km2) where the species is present. A rare species is defined when present in 0.5% of the area or less. 2. Declining rate and habitat vulnerability – Evaluate the decreasing rate in the number of sites and/or the destruction probability of the habitat. 3. Attractivity – the flower size and the probability of cutting or exploitation of the plant. 4. Distribution type – scoring endemic species and peripheral populations. The plant species of Israel were scored for the parameters of the red number. Three hundred and seventy (370) species, 16.15% of the Israeli flora entered into the “Red List” received red numbers above 6. “Post Mortem” analysis for the 34 extinct species of Israel revealed an average red number of 8.7, significantly higher than the average of the current red list. -
NJ Native Plants - USDA
NJ Native Plants - USDA Scientific Name Common Name N/I Family Category National Wetland Indicator Status Thermopsis villosa Aaron's rod N Fabaceae Dicot Rubus depavitus Aberdeen dewberry N Rosaceae Dicot Artemisia absinthium absinthium I Asteraceae Dicot Aplectrum hyemale Adam and Eve N Orchidaceae Monocot FAC-, FACW Yucca filamentosa Adam's needle N Agavaceae Monocot Gentianella quinquefolia agueweed N Gentianaceae Dicot FAC, FACW- Rhamnus alnifolia alderleaf buckthorn N Rhamnaceae Dicot FACU, OBL Medicago sativa alfalfa I Fabaceae Dicot Ranunculus cymbalaria alkali buttercup N Ranunculaceae Dicot OBL Rubus allegheniensis Allegheny blackberry N Rosaceae Dicot UPL, FACW Hieracium paniculatum Allegheny hawkweed N Asteraceae Dicot Mimulus ringens Allegheny monkeyflower N Scrophulariaceae Dicot OBL Ranunculus allegheniensis Allegheny Mountain buttercup N Ranunculaceae Dicot FACU, FAC Prunus alleghaniensis Allegheny plum N Rosaceae Dicot UPL, NI Amelanchier laevis Allegheny serviceberry N Rosaceae Dicot Hylotelephium telephioides Allegheny stonecrop N Crassulaceae Dicot Adlumia fungosa allegheny vine N Fumariaceae Dicot Centaurea transalpina alpine knapweed N Asteraceae Dicot Potamogeton alpinus alpine pondweed N Potamogetonaceae Monocot OBL Viola labradorica alpine violet N Violaceae Dicot FAC Trifolium hybridum alsike clover I Fabaceae Dicot FACU-, FAC Cornus alternifolia alternateleaf dogwood N Cornaceae Dicot Strophostyles helvola amberique-bean N Fabaceae Dicot Puccinellia americana American alkaligrass N Poaceae Monocot Heuchera americana -
Variability of Hypericins and Hyperforin in Hypericum Species from the Sicilian Flora
Chemistry & Biodiversity, Volume17, Issue1, January 2020, e1900596 Variability of Hypericins and Hyperforin in Hypericum Species from the Sicilian Flora Silvia Lazzara, Alessandra Carrubba, Edoardo Napoli Abstract Within Sicilian flora, the genus Hypericum (Guttiferae) includes 10 native species, the most popular of which is H. perforatum. Hypericum’s most investigated active compounds belong to naphtodianthrones (hypericin, pseudohypericin) and phloroglucinols (hyperforin, adhyperforin), and the commercial value of the drug is graded according to its total hypericin content. Ethnobotanical sources attribute the therapeutic properties recognized for H. perforatum, also to other Hypericum species. However, their smaller distribution inside the territory suggests that an industrial use of such species, when collected from the wild, would result in an unacceptable depletion of their natural stands. This study investigated about the potential pharmacological properties of 48 accessions from six native species of Hypericum, including H. perforatum and five ‘minor’ species, also comparing, when possible, wild and cultivated sources. The variability in the content of active metabolites was remarkably high, and the differences within the species were often comparable to the differences among species. No difference was enlightened between wild and cultivated plants. A carefully planned cultivation of Hypericum seems the best option to achieve high and steady biomass yields, but there is a need for phytochemical studies, aimed to identify for multiplication the genotypes with the highest content of the active metabolites. Introduction According to the available literature, 10 Hypericum species have been identified in Sicily: H. aegypticum L., H. androsaemum L., H. australe TEN., H. hircinum L., H. perfoliatum L., H. perforatum L., H. pubescens BOISS., H. -
Toxicity Assessment of Hypericum Olympicum Subsp. Olympicum L. On
J Appl Biomed journal homepage: http://jab.zsf.jcu.cz DOI: 10.32725/jab.2020.002 Journal of Applied Biomedicine Original research article Toxicity assessment of Hypericum olympicum subsp. olympicum L. on human lymphocytes and breast cancer cell lines Necmiye Balikci 1, Mehmet Sarimahmut 1, Ferda Ari 1, Nazlihan Aztopal 1, 2, Mustafa Zafer Özel 3, Engin Ulukaya 1, 4, Serap Celikler 1 * 1 Uludag University, Faculty of Science and Arts, Department of Biology, Bursa, Turkey 2 Istinye University, Faculty of Science and Literature, Department of Molecular Biology and Genetics, Istanbul, Turkey 3 University of York, Department of Chemistry, Heslington, York, United Kingdom 4 Istinye University, Faculty of Medicine, Department of Medical Biochemistry, Istanbul, Turkey Abstract There is a limited number of studies about the constituents ofHypericum olympicum subsp. olympicum and its genotoxic and cytotoxic potency. We examined the possible antigenotoxic/genotoxic properties of methanolic extract of H. olympicum subsp. olympicum (HOE) on human lymphocytes by employing sister chromatid exchange, micronucleus and comet assay and analyzed its chemical composition by GCxGC-TOF/MS. The anti-growth activity against MCF-7 and MDA-MB-231 cell lines was assessed by using the ATP viability assay. Cell death mode was investigated with fluorescence staining and ELISA assays. The major components of the flower and trunk were determined as eicosane, heptacosane, 2-propen-1-ol, hexahydrofarnesyl acetone and α-muurolene. HOE caused significant DNA damage at selected doses (250–750 µg/ml) while chromosomal damage was observed at higher concentrations (500 and 750 µg/ml). HOE demonstrated anti-growth activity in a dose-dependent manner between 3.13–100 µg/ml. -
Pondnet RECORDING FORM (PAGE 1 of 5)
WETLAND PLANTS PondNet RECORDING FORM (PAGE 1 of 5) Your Name Date Pond name (if known) Square: 4 fig grid reference Pond: 8 fig grid ref e.g. SP1243 e.g. SP 1235 4325 Determiner name (optional) Voucher material (optional) METHOD (complete one survey form per pond) Aim: To assess pond quality and conservation value, by recording wetland plants. How: Identify the outer boundary of the pond. This is the ‘line’ marking the pond’s highest yearly water levels (usually in early spring). It will probably not be the current water level of the pond, but should be evident from wetland vegetation like rushes at the pond’s outer edge, or other clues such as water-line marks on tree trunks or stones. Within the outer boundary, search all the dry and shallow areas of the pond that are accessible. Survey deeper areas with a net or grapnel hook. Record wetland plants found by crossing through the names on this sheet. You don’t need to record terrestrial species. For each species record its approximate abundance as a percentage of the pond’s surface area. Where few plants are present, record as ‘<1%’. If you are not completely confident in your species identification put ’?’ by the species name. If you are really unsure put ‘??’. Enter the results online: www.freshwaterhabitats.org.uk/projects/waternet/ or send your results to Freshwater Habitats Trust. Aquatic plants (submerged-leaved species) Nitella hyalina (Many-branched Stonewort) Floating-leaved species Apium inundatum (Lesser Marshwort) Nitella mucronata (Pointed Stonewort) Azolla filiculoides (Water Fern) Aponogeton distachyos (Cape-pondweed) Nitella opaca (Dark Stonewort) Hydrocharis morsus-ranae (Frogbit) Cabomba caroliniana (Fanwort) Nitella spanioclema (Few-branched Stonewort) Hydrocotyle ranunculoides (Floating Pennywort) Callitriche sp. -
Listado Del Index Seminum 2005
Real Jardín Botánico Consejo Superior de Investigaciones Científicas Plaza de Murillo, 2. 28014 Madrid (España) Fax: 34 91 420 01 57 http://www.rjb.csic.es indexseminum@ rjb.csic.es Director: GONZALO NIETO Jefe de Horticultura: MARIANO SÁNCHEZ Conservadora del Banco de Germoplasma: NURIA PRIETO Elaborado por: NURIA PRIETO Ilustración de portada: Scilla peruviana L. de J.L. Castillo. Icono de Flora Ibérica: Pág. 8; volumen XX. GYMNOSPERMAE CUPRESSACEAE Calocedrus decurrens (Torr.) Florin Cephalotaxus harringtonia var. Drupacea (Siebold & Zucc.) Koidz. Chamaecyparis formosensis Matsum. Chamaecyparis funebris (Endl.) Franco Chamaecyparis lawsoniana (A. Murray bis) Parl. Chamaecyparis nootkatensis (Lamb.) Spach Chamaecyparis obtusa (Siebold & Zucc.) Siebold & Zucc. Cupressus arizonica Greene Cupressus lusitanica Mill. Cupressus sempervirens L. Juniperus oxycedrus L. Juniperus virginiana L. Tetraclinis articulata (Vahl) Mast. Thuja occidentalis L. Thuja orientalis L. EPHEDRACEAE Ephedra distachya L. Ephedra tweediana C.A. Mey. PINACEAE Cedrus atlantica (Endl.) Carrière Picea abies (L.) H. Karst. PODOCARPACEAE Podocarpus macrophyllus (Thunb.) Lamb. TAXACEAE Taxus baccata L. TAXODIACEAE Cunninghamia lanceolata (Lamb.) Hook. Taxodium distichum (L.) Rich. ANGIOSPERMAE DICOTYLEDONES ACANTHACEAE Acanthus mollis L. ACERACEAE Acer californicum Torr. & A. Gray Acer buergerianum Miq. Acer campestre L. Acer heldreichii Orph. ex Boiss. Acer japonicum Thunb. Acer mono Maxim. Acer monspessulanum L. Acer negundo L. Acer palmatum Thunb. Acer platanoides L. Acer pseudoplatanus L. AIZOAZAE Glottiphyllum linguiforme (L.) N. E. Br. ANACARDIACEAE Cotinus coggygria Scop. Rhus ambigua Lavallée ex Dippel Rhus typhina L. Schinus polygamus (Cav.) Cabrera APOCYNACEAE Nerium oleander L. Trachelospermum jasminoides (Lindl.) Lem. AQUIFOLIACEAE Ilex aquifolium L. Ilex kingiana Cockerell Ilex pernyi Franch. ARALIACEAE Aralia elata (Miq.) Seem. Hedera helix L. ARISTOLOCHIACEAE Aristolochia macrophylla Lam. -
Attachment A
PLANT EXPLORATION IN THE REPUBLIC OF GEORGIA TO COLLECT GERMPLASM FOR CROP IMPROVEMENT August 26- September 14, 2007 Participants: Joe-Ann H. McCoy, USDA/ ARS/ NPGS, Medicinal Plant Curator North Central Regional Plant Introduction Station G212 Agronomy Hall, Iowa State University, Ames, IA 50011-1170 Phone: 515-294-2297 Fax: 515-294-1903 Email: [email protected] / [email protected] Barbara Hellier, USDA/ ARS/ NPGS, Horticulture Crops Curator Western Regional Plant Introduction Station 59 Johnson Hall, WSU, PO Box 646402, Pullman, WA 99164-6402 Phone: 509-335-3763 Fax: 509-335-6654 Email: [email protected] Georgian Participants: Ana Gulbani Georgian Plant Genetic Resource Centre, Research Institute of Farming Tserovani, Mtskheta, 3300 Georgia. www.cac-biodiversity.org Phone: 995 99 96 7071 Fax: 995 32 26 5256 Email: [email protected] Marina Mosulishvili, Senior Scientist, Institute of Botany Georgian National Museum 3, Rustaveli Ave., Tbilisi 0105 GEORGIA Phone: 995 32 29 4492 / 995 99 55 5089 Email: [email protected] / [email protected] Sandro Okropiridze Mosulishvili, Driver Sandro [email protected] (From Left – Marina Mosulishvili, Sandro Okropiridze, Joe-Ann McCoy, Barbara Hellier, Ana Gulbani below Mt. Kazbegi) 2 Acknowledgements: ¾ The expedition was funded by the USDA/ARS Plant Exchange Office, Beltsville, Maryland ¾ Representatives from the Georgia National Museum and the Georgian Plant Genetic Resources Center planned the itinerary and made all transportation, lodging and guide arrangements ¾ Special thanks -
Threats to Australia's Grazing Industries by Garden
final report Project Code: NBP.357 Prepared by: Jenny Barker, Rod Randall,Tony Grice Co-operative Research Centre for Australian Weed Management Date published: May 2006 ISBN: 1 74036 781 2 PUBLISHED BY Meat and Livestock Australia Limited Locked Bag 991 NORTH SYDNEY NSW 2059 Weeds of the future? Threats to Australia’s grazing industries by garden plants Meat & Livestock Australia acknowledges the matching funds provided by the Australian Government to support the research and development detailed in this publication. This publication is published by Meat & Livestock Australia Limited ABN 39 081 678 364 (MLA). Care is taken to ensure the accuracy of the information contained in this publication. However MLA cannot accept responsibility for the accuracy or completeness of the information or opinions contained in the publication. You should make your own enquiries before making decisions concerning your interests. Reproduction in whole or in part of this publication is prohibited without prior written consent of MLA. Weeds of the future? Threats to Australia’s grazing industries by garden plants Abstract This report identifies 281 introduced garden plants and 800 lower priority species that present a significant risk to Australia’s grazing industries should they naturalise. Of the 281 species: • Nearly all have been recorded overseas as agricultural or environmental weeds (or both); • More than one tenth (11%) have been recorded as noxious weeds overseas; • At least one third (33%) are toxic and may harm or even kill livestock; • Almost all have been commercially available in Australia in the last 20 years; • Over two thirds (70%) were still available from Australian nurseries in 2004; • Over two thirds (72%) are not currently recognised as weeds under either State or Commonwealth legislation. -
E3.1A Mediterranean Tall Humid Inland Grassland
European Red List of Habitats - Grasslands Habitat Group E3.1a Mediterranean tall humid inland grassland Summary This habitat comprises rush- and grass-dominated vegetation of seasonally water-logged soils, both base- rich and acidic, throughout the Mediterranean basin. Though not dependent on grazing, it can be a valuable source of fodder for cattle and sheep during summer when other pastures are dried up. Intensification of farming and conversion to arable cropping can threaten this habitat but more widespread is loss to increased human settlements and their associated infrastructure, including changes to the distinctive hydrology on which the habitat depends. Reduction in extent is not substantial, though likely to continue, and the biotic and abiotic habitat quality is declining. Synthesis The small amount of available quantitative data supports an evaluation of Least Concern (LC), despite a continuing decline in quantity and quality and of several threats the habitat faces. Overall Category & Criteria EU 28 EU 28+ Red List Category Red List Criteria Red List Category Red List Criteria Least Concern - Least Concern - Sub-habitat types that may require further examination No sub-habitats have been distinguished for further analysis. Habitat Type Code and name E3.1a Mediterranean tall humid inland grassland Scirpus holoschoenus-dominated grassland, Spain (Photo: Javier Loidi). Vegetation dominated by Schoenus nigricans in a calcareous, damp depression near Lake Vrana, Croatia (Photo: John Janssen). Habitat description Mediterranean humid herb communities dominated by rushes (Scirpus holoschoenus) and tall grasses, common in depressions with wet soils, on both siliceous and calcareous terrain. The water table remains permanently near to the surface but is subject to strong seasonal fluctuations, experiencing a lower level during summer and a higher in the rainy season, although the habitat is never or very rarely flooded. -
SPECIES IDENTIFICATION GUIDE National Plant Monitoring Scheme SPECIES IDENTIFICATION GUIDE
National Plant Monitoring Scheme SPECIES IDENTIFICATION GUIDE National Plant Monitoring Scheme SPECIES IDENTIFICATION GUIDE Contents White / Cream ................................ 2 Grasses ...................................... 130 Yellow ..........................................33 Rushes ....................................... 138 Red .............................................63 Sedges ....................................... 140 Pink ............................................66 Shrubs / Trees .............................. 148 Blue / Purple .................................83 Wood-rushes ................................ 154 Green / Brown ............................. 106 Indexes Aquatics ..................................... 118 Common name ............................. 155 Clubmosses ................................. 124 Scientific name ............................. 160 Ferns / Horsetails .......................... 125 Appendix .................................... 165 Key Traffic light system WF symbol R A G Species with the symbol G are For those recording at the generally easier to identify; Wildflower Level only. species with the symbol A may be harder to identify and additional information is provided, particularly on illustrations, to support you. Those with the symbol R may be confused with other species. In this instance distinguishing features are provided. Introduction This guide has been produced to help you identify the plants we would like you to record for the National Plant Monitoring Scheme. There is an index at -
Ufam Programa De Pós-Graduaçao Em Química Instituto Nacional De Pesquisas Da Amazônia – Inpa Laboratório De Bioprospecção E Biotecnologia - Labb
UNIVERSIDADE FEDERAL DO AMAZONAS - UFAM PROGRAMA DE PÓS-GRADUAÇAO EM QUÍMICA INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA – INPA LABORATÓRIO DE BIOPROSPECÇÃO E BIOTECNOLOGIA - LABB ESTRUTURA MOLECULAR E ATIVIDADE BIOLÓGICA DE METABÓLITOS SECUNDÁRIOS DE ESPÉCIES DE Vismia VAND (HYPERICACEAE) LAILA DA SILVA PEDROZA MANAUS 2019 1 LAILA DA SILVA PEDROZA ESTRUTURA MOLECULAR E ATIVIDADE BIOLÓGICA DE METABÓLITOS SECUNDÁRIOS DE ESPÉCIES DE Vismia VAND (HYPERICACEAE) Tese apresentada à Coordenação do Programa de Pós-Graduação em Química da Universidade Federal do Estado do Amazonas (UFAM), como parte dos requisitos para obtenção do título de “Doutora em Química”. ORIENTADORA: PROFA. DRA. CECILIA VERONICA NUNEZ MANAUS 2019 2 3 4 Dedicatória À minha mãe, pela força e apoio que sempre me deu. Não existem palavras que expressem a gratidão que sinto. 5 “Epígrafe” Nada na vida deve ser temido, somente compreendido. Agora é hora de compreender mais para temer menos. (Marie Curie) 6 Agradecimentos Agradeço primeiramente a Deus, pelas bênçãos que tem realizado em minha vida. Aos meus pais, por terem me ensinado a ser a pessoa que sou hoje, em especial a minha querida mãe por sempre estar ao meu lado, dando apoio durante essa jornada de trabalho e sempre dizendo que tudo daria certo, mãe você foi meu alicerce nessa conquista. À minha orientadora, Prof. Dra. Cecilia Veronica Nunez, com quem aprendi muito mais que conhecimentos químicos, a qual me acompanha nesta vida acadêmica desde o PIBIC, mestrado e agora doutorado, agradeço os ensinamentos e a confiança em mim colocada. Ao professor Adrian Pohlit e a sua aluna Lais pela colaboração na realização dos ensaios antimaláricos. -
The Potential of Fungal Pathogens to Control Hypericum Species In
Plant Protection Quarterly Vol.12(2) 1997 81 necrotic areas, producing acervuli and of- ten perithecia – the sexual stage. The potential of fungal pathogens to control The C. gloeosporioides hyperici strain has Hypericum species in Australia been described as an ‘orphan’ myco- herbicide (Templeton 1992). It has been A A B demonstrated to be effective in the field D.A. McLaren , E. Bruzzese and I.G. Pascoe for specific weed control but has not been A Department of Natural Resources and Environment, Keith Turnbull Research developed for commercial use. A low level Institute and Co-operative Research Centre or Weed Management Systems, PO market of potential in comparison to that Box 48, Frankston, Victoria 3199, Australia. of broad-spectrum chemical herbicides is a B Institute for Horticultural Development, 621 Burwood Highway, Knoxfield, major reason for lack of commercial inter- Victoria 3180, Australia. est in this potential mycoherbicide (Templeton 1992). Shepherd (1995) tested two Canadian Abstract isolates of C. gloeosporioides against three Two fungal pathogens that attack either The Colletotrichum genus has been de- recognised Australian strains of H. St. John’s wort (Hypericum perforatum) scribed (Barnett and Hunter 1972). The perforatum (narrow-leaved, intermediate- or tutsan (Hypericum androsaemum) are genus is part of the Imperfect fungi and leaved and broad-leaved; see Campbell et discussed. The fungus, Colletotrichum has the following distinguishing features: al. 1997) and untyped plants collected from gloeosporioides, is host-specific and • Acervuli disc-shaped or cushion- various areas of Victoria, New South causes significant damage to H. shaped, waxy, subepidermal, typically Wales and Canada. Both C.