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Reproductive Ecology of Heracleum Mantegazzianum
4 Reproductive Ecology of Heracleum mantegazzianum IRENA PERGLOVÁ,1 JAN PERGL1 AND PETR PYS˘EK1,2 1Institute of Botany of the Academy of Sciences of the Czech Republic, Pru˚honice, Czech Republic; 2Charles University, Praha, Czech Republic Botanical creature stirs, seeking revenge (Genesis, 1971) Introduction Reproduction is the most important event in a plant’s life cycle (Crawley, 1997). This is especially true for monocarpic plants, which reproduce only once in their lifetime, as is the case of Heracleum mantegazzianum Sommier & Levier. This species reproduces only by seed; reproduction by vegetative means has never been observed. As in other Apiaceae, H. mantegazzianum has unspecialized flowers, which are promiscuously pollinated by unspecialized pollinators. Many small, closely spaced flowers with exposed nectar make each insect visitor to the inflorescence a potential and probable pollinator (Bell, 1971). A list of insect taxa sampled on H. mantegazzianum (Grace and Nelson, 1981) shows that Coleoptera, Diptera, Hemiptera and Hymenoptera are the most frequent visitors. Heracleum mantegazzianum has an andromonoecious sex habit, as has almost half of British Apiaceae (Lovett-Doust and Lovett-Doust, 1982); together with perfect (hermaphrodite) flowers, umbels bear a variable propor- tion of male (staminate) flowers. The species is considered to be self-compati- ble, which is a typical feature of Apiaceae (Bell, 1971), and protandrous (Grace and Nelson, 1981; Perglová et al., 2006). Protandry is a temporal sep- aration of male and female flowering phases, when stigmas become receptive after the dehiscence of anthers. It is common in umbellifers. Where dichogamy is known, 40% of umbellifers are usually protandrous, compared to only about 11% of all dicotyledons (Lovett-Doust and Lovett-Doust, 1982). -
Révision Taxinomique Et Nomenclaturale Des Rhopalocera Et Des Zygaenidae De France Métropolitaine
Direction de la Recherche, de l’Expertise et de la Valorisation Direction Déléguée au Développement Durable, à la Conservation de la Nature et à l’Expertise Service du Patrimoine Naturel Dupont P, Luquet G. Chr., Demerges D., Drouet E. Révision taxinomique et nomenclaturale des Rhopalocera et des Zygaenidae de France métropolitaine. Conséquences sur l’acquisition et la gestion des données d’inventaire. Rapport SPN 2013 - 19 (Septembre 2013) Dupont (Pascal), Demerges (David), Drouet (Eric) et Luquet (Gérard Chr.). 2013. Révision systématique, taxinomique et nomenclaturale des Rhopalocera et des Zygaenidae de France métropolitaine. Conséquences sur l’acquisition et la gestion des données d’inventaire. Rapport MMNHN-SPN 2013 - 19, 201 p. Résumé : Les études de phylogénie moléculaire sur les Lépidoptères Rhopalocères et Zygènes sont de plus en plus nombreuses ces dernières années modifiant la systématique et la taxinomie de ces deux groupes. Une mise à jour complète est réalisée dans ce travail. Un cadre décisionnel a été élaboré pour les niveaux spécifiques et infra-spécifique avec une approche intégrative de la taxinomie. Ce cadre intégre notamment un aspect biogéographique en tenant compte des zones-refuges potentielles pour les espèces au cours du dernier maximum glaciaire. Cette démarche permet d’avoir une approche homogène pour le classement des taxa aux niveaux spécifiques et infra-spécifiques. Les conséquences pour l’acquisition des données dans le cadre d’un inventaire national sont développées. Summary : Studies on molecular phylogenies of Butterflies and Burnets have been increasingly frequent in the recent years, changing the systematics and taxonomy of these two groups. A full update has been performed in this work. -
Qrno. 1 2 3 4 5 6 7 1 CP 2903 77 100 0 Cfcl3
QRNo. General description of Type of Tariff line code(s) affected, based on Detailed Product Description WTO Justification (e.g. National legal basis and entry into Administration, modification of previously the restriction restriction HS(2012) Article XX(g) of the GATT, etc.) force (i.e. Law, regulation or notified measures, and other comments (Symbol in and Grounds for Restriction, administrative decision) Annex 2 of e.g., Other International the Decision) Commitments (e.g. Montreal Protocol, CITES, etc) 12 3 4 5 6 7 1 Prohibition to CP 2903 77 100 0 CFCl3 (CFC-11) Trichlorofluoromethane Article XX(h) GATT Board of Eurasian Economic Import/export of these ozone destroying import/export ozone CP-X Commission substances from/to the customs territory of the destroying substances 2903 77 200 0 CF2Cl2 (CFC-12) Dichlorodifluoromethane Article 46 of the EAEU Treaty DECISION on August 16, 2012 N Eurasian Economic Union is permitted only in (excluding goods in dated 29 may 2014 and paragraphs 134 the following cases: transit) (all EAEU 2903 77 300 0 C2F3Cl3 (CFC-113) 1,1,2- 4 and 37 of the Protocol on non- On legal acts in the field of non- _to be used solely as a raw material for the countries) Trichlorotrifluoroethane tariff regulation measures against tariff regulation (as last amended at 2 production of other chemicals; third countries Annex No. 7 to the June 2016) EAEU of 29 May 2014 Annex 1 to the Decision N 134 dated 16 August 2012 Unit list of goods subject to prohibitions or restrictions on import or export by countries- members of the -
Linear and Non-Linear Effects of Goldenrod Invasions on Native Pollinator and Plant Populations
Biol Invasions (2019) 21:947–960 https://doi.org/10.1007/s10530-018-1874-1 (0123456789().,-volV)(0123456789().,-volV) ORIGINAL PAPER Linear and non-linear effects of goldenrod invasions on native pollinator and plant populations Dawid Moron´ . Piotr Sko´rka . Magdalena Lenda . Joanna Kajzer-Bonk . Łukasz Mielczarek . Elzbieta_ Rozej-Pabijan_ . Marta Wantuch Received: 28 August 2017 / Accepted: 7 November 2018 / Published online: 19 November 2018 Ó The Author(s) 2018 Abstract The increased introduction of non-native and native plants. The species richness of native plants species to habitats is a characteristic of globalisation. decreased linearly with goldenrod cover, whereas the The impact of invading species on communities may abundance and species richness of bees and butterflies be either linearly or non-linearly related to the decreased non-linearly with increasing goldenrod invaders’ abundance in a habitat. However, non-linear cover. However, no statistically significant changes relationships with a threshold point at which the across goldenrod cover were noted for the abundance community can no longer tolerate the invasive species and species richness of hover flies. Because of the non- without loss of ecosystem functions remains poorly linear response, goldenrod had no visible impact on studied. We selected 31 wet meadow sites that bees and butterflies until it reached cover in a habitat encompassed the entire coverage spectrum of invasive of about 50% and 30–40%, respectively. Moreover, goldenrods, and surveyed the abundance and diversity changes driven by goldenrod in the plant and of pollinating insects (bees, butterflies and hover flies) D. Moron´ (&) Ł. Mielczarek Institute of Systematics and Evolution of Animals, Polish Department of Forests and Nature, Krako´w Municipal Academy of Sciences, Sławkowska 17, 31-016 Krako´w, Greenspace Authority, Reymonta 20, 30-059 Krako´w, Poland Poland e-mail: [email protected] e-mail: [email protected] P. -
Some Butterfly Observations in the Karaganda Oblast of Kazakstan (Lepidoptera, Rhopalocera) by Bent Kjeldgaard Larsen Received 3.111.2003
©Ges. zur Förderung d. Erforschung von Insektenwanderungen e.V. München, download unter www.zobodat.at Atalanta (August 2003) 34(1/2): 153-165, colour plates Xl-XIVa, Wurzburg, ISSN 0171-0079 Some butterfly observations in the Karaganda Oblast of Kazakstan (Lepidoptera, Rhopalocera) by Bent Kjeldgaard Larsen received 3.111.2003 Abstract: Unlike the Ural Mountains, the Altai, and the Tien Shan, the steppe region of Cen tral Asia has been poorly investigated with respect to butterflies - distribution maps of the re gion's species (1994) show only a handful occurring within a 300 km radius of Karaganda in Central Kazakstan. It is therefore not surprising that approaching 100 additional species were discovered in the Karaganda Oblast during collecting in 1997, 2001 and 2002. During two days of collecting west of the Balkash Lake in May 1997, nine species were identified. On the steppes in the Kazakh Highland, 30 to 130 km south of Karaganda, about 50 butterflies were identified in 2001 and 2002, while in the Karkaralinsk forest, 200 km east of Karaganda, about 70 were encountered. Many of these insects are also to be found in western Europe and almost all of those noted at Karkaralinsk and on the steppes occur in South-Western Siberia. Observations revealed Zegris eupheme to be penetrating the area from the west and Chazara heydenreichi from the south. However, on the western side of Balkash Lake the picture ap peared to change. Many of the butterflies found here in 1997 - Parnassius apollonius, Zegris pyrothoe, Polyommatus miris, Plebeius christophi and Lyela myops - mainly came from the south, these belonging to the semi-desert and steppe fauna of Southern Kazakstan. -
Micropropagation and Production of Somatic Seeds for Short-Term Storage of the Endangered Species Eryngium Alpinum L
plants Article Micropropagation and Production of Somatic Seeds for Short-Term Storage of the Endangered Species Eryngium alpinum L. Małgorzata Kikowska 1,* , Elwira Sliwinska 2 and Barbara Thiem 1 1 Department of Pharmaceutical Botany and Plant Biotechnology, University of Medical Sciences in Poznan, 14 Sw.´ Marii Magdaleny St., 61-861 Pozna´n,Poland; [email protected] 2 Laboratory of Molecular Biology and Cytometry, Department of Agricultural Biotechnology, UTP University of Science and Technology, Prof. S. Kaliskiego Ave. 7, 85-789 Bydgoszcz, Poland; [email protected] * Correspondence: [email protected]; Tel.: +48-616-687-850 Received: 2 March 2020; Accepted: 9 April 2020; Published: 13 April 2020 Abstract: Eryngium alpinum L. is a high-value herb and a source of important compounds that include phenolics, triterpenoid saponins, and essential oils. The present report indicates successful micropropagation of this species. In our study, medium supplemented with BAP 2.0 mg/L, IAA 1.0 mg/L, and GA3 1.0 mg/L was found to be the most suitable for long-term culture and for effective proliferation, irrespective of the passage number. Roots induction, without basal callus formation, was observed when individual microshoots were placed on Murashige & Skoog medium augmented with auxin, and formation was the most advantageous in the presence of NAA alone or when combined with IAA or IBA. The encapsulated propagules were tested for their capability to endure different storage periods under low temperature. Therefore, we developed an efficient method for synseeds production by encapsulation of axillary buds in the sodium alginate matrix, storage for 2, 4, and 6 months, as well as the regeneration process. -
The Italian & French Alps
The Italian & French Alps Naturetrek Tour Report 26 June - 3 July 2018 Report compiled by Philip Thompson Naturetrek Mingledown Barn Wolf's Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Tour Report The Italian & French Alps Tour participants: Philip Thompson (leader) and eight Naturetrek clients Day 1 Tuesday 26th June Our flight from Gatwick arrived into Turin in the late afternoon necessitating a direct transfer to Cogne our first base of the trip. We headed north from Turin through flat agricultural fields with the distant mountains on the horizon. We were soon heading west up the Aosta valley with the mountains rising steadily on either side. Leaving the motorway, we turned off south to head along the winding mountain road towards Cogne On arrival we had just enough time to check into our rooms and a quick freshen up before heading into dinner to relax and unwind after the journey. Day 2 Wednesday 27th June Our first excursion was just outside the Gran Paradiso National Park, with a short initial drive to the village of Gimillan and then a walk up the Torrent Grausson valley. This had the added attraction of a wonderful panoramic view across towards the high peaks of the NP with Gran Paradiso the highest glacier-clad summit. The initial section led up through a steep lush meadow full of colour and butterflies. Several plants present would become familiar throughout the trip such as Campanula rhomboidalis, Tragopogon pratensis subsp. orientalis and Knautia dipsacifolia, among which our first Almond-eyed Ringlets were notable. -
Aspects Regarding the Ornamental Value of Plants from Eryngium Genus
LUCRĂRI ŞTIINŢIFICE SERIA HORTICULTURĂ, 60 (2) / 2017, USAMV IAŞI ASPECTS REGARDING THE ORNAMENTAL VALUE OF PLANTS FROM ERYNGIUM GENUS ASPECTE PRIVIND VALOAREA DECORATIVĂ A PLANTELOR DIN GENUL ERYNGIUM MORARU Mihaela1, CHELARIU Elena Liliana1, BRÎNZĂ Maria1, GOANŢĂ Mirela2, DRAGHIA Lucia1 e-mail: [email protected] Abstract. The Eryngium genus, of the Apiaceae family, includes plants characterized by morphological attributes that give them, in many situations, the status of decorative plants. Relatively modest ecological requirements and fairly good resistance to less favourable crop conditions (sunstroke, water deficit, poor soils and salinity etc.) contribute to the interest in these plants. This paper aims to highlight the possibilities of using for five Eryngium taxa (E. alpinum 'Superbum', E. planum 'Blue Sea Holly', E. planum 'Blue Hobbit', E. leavenworthii) with ornamental qualities, cultivated in the conditions of Iaşi, with a view to their promotion and superior exploitation in floral art and landscaping. Key words: Eryngium, morphology, ecology, ornamental value Rezumat. Genul Eryngium, din familia Apiaceae, cuprinde plante caracterizate prin însuşiri morfologice care le conferă, în multe situaţii, şi statutul de plante decorative. Cerinţele ecologice relativ modeste şi rezistenţa destul de bună la condiţii de cultură mai puţin favorabile altor specii (insolaţie, deficit de apă, soluri sărace şi cu salinitate crescută etc.) contribuie la creşterea interesului pentru aceste plante. Lucrarea de faţă îşi propune să evidenţieze posibilităţile de utilizare a cinci taxoni de Eryngium (E. alpinum ‘Superbum’, E. planum ‘Blue Sea Holly’, E. planum 'Blue Hobbit', E. leavenworthii) cu calităţi ornamentale, cultivaţi în condiţiile de la Iaşi, în vederea promovării şi valorificării superioare a acestora în arta florală şi în amenajări peisagistice. -
Antimicrobial Activity of Three Eryngium L. Species (Apiaceae)
Antimicrobial activity of three Eryngium L. species (Apiaceae) BArBArA Thiem1, OLgA gOśLińskA2, mAłgOrzata kikOwskA1, JArOmir BudziAnOwski1 1department of Pharmaceutical Botany and Plant Biotechnology karol marcinkowski university of medical sciences św. marii magdaleny 14 61-861 Poznań, Poland 2department of Pharmaceutical Bacteriology karol marcinkowski university of medical sciences święcickiego 4 60-781 Poznan, Poland *corresponding author: phone: +4861 6687851, fax: +4861 6687861, e-mail: [email protected] summary The antimicrobial activity of ethanolic extracts from leaves and roots of three Eryngium L. genera (E. planum, E. campestre, E. maritimum) native to Poland was tested by the method of series dilutions against different gram-positive bacteria (two strains) and fungi (five spe- cies). The extracts were analyzed by TLC method to confirm phenolic acids, triterpenoid saponins, flavonoids and acetylenes presence. The antimicrobial activity of extracts com- pared with the reference substance were expressed by minimal inhibitory Concentration (miC). The results have shown that the ethanolic extracts inhibit the growth of Staphylococ- cus aureus and all tested fungi. Key words: Eryngium planum, E. campestre, E. maritimum, antifungal activity, antibacterial activ- ity, leaves and root extracts INTRODUCTION nowadays, many microorganisms have become resistant to commonly used antibiotics and fungicidal agents. resistance to these medicines has led to rese- arch of new sources of bioactive substances against bacteria and fungi. medicinal Antimicrobial activity of three Eryngium L. species (Apiaceae) 53 plants may offer a natural source of antimicrobial bioactive compounds, alternati- ve to antibiotics and fungicidal agents. The genus Eryngium L., belonging to the subfamily Saniculoideae of the family Apiaceae is represented by 317 taxa, widespread in Central Asia, America, Cen- tral and southeast europe. -
How Do Local Habitat Management and Landscape Structure at Different
Cozzi, G; Müller, C B; Krauss, J (2008). How do local habitat management and landscape structure at different spatial scales affect fritillary butterfly distribution on fragmented wetlands? Landscape Ecology, 23(3):269-283. Postprint available at: http://www.zora.uzh.ch University of Zurich Posted at the Zurich Open Repository and Archive, University of Zurich. Zurich Open Repository and Archive http://www.zora.uzh.ch Originally published at: Landscape Ecology 2008, 23(3):269-283. Winterthurerstr. 190 CH-8057 Zurich http://www.zora.uzh.ch Year: 2008 How do local habitat management and landscape structure at different spatial scales affect fritillary butterfly distribution on fragmented wetlands? Cozzi, G; Müller, C B; Krauss, J Cozzi, G; Müller, C B; Krauss, J (2008). How do local habitat management and landscape structure at different spatial scales affect fritillary butterfly distribution on fragmented wetlands? Landscape Ecology, 23(3):269-283. Postprint available at: http://www.zora.uzh.ch Posted at the Zurich Open Repository and Archive, University of Zurich. http://www.zora.uzh.ch Originally published at: Landscape Ecology 2008, 23(3):269-283. How do local habitat management and landscape structure at different spatial scales affect fritillary butterfly distribution on fragmented wetlands? Abstract Habitat fragmentation, patch quality and landscape structure are important predictors for species richness. However, conservation strategies targeting single species mainly focus on habitat patches and neglect possible effects of the surrounding landscape. This project assesses the impact of management, habitat fragmentation and landscape structure at different spatial scales on the distribution of three endangered butterfly species, Boloria selene, Boloria titania and Brenthis ino. -
PLANT YOUR YARD with WILDFLOWERSI Sources
BOU /tJ, San Francisco, "The the beautiful, old Roth Golden Gate City," pro Estate with its lovely for vides a perfect setting for mal English gardens in the 41st Annual Meeting Woodside. Visit several of the American Horticul gardens by Tommy tural Society as we focus Church, one of the great on the influence of ori est garden-makers of the ental gardens, plant con century. Observe how the servation, and edible originator of the Califor landscaping. nia living garden incor Often referred to as porated both beauty and "the gateway to the Ori a place for everyday ac ent," San Francisco is tivities into one garden the "most Asian of occi area. dental cities." You will Come to San Fran delight in the beauty of cisco! Join Society mem its oriental gardens as bers and other meeting we study the nature and participants as we ex significance of oriental plore the "Beautiful and gardening and its influ Bountiful: Horticulture's ence on American horti Legacy to the Future." culture. A visit to the Japanese Tea Garden in the Golden Gate Park, a Please send me special advance registration information for the botanical treasure, will Society's 1986 Annual Meeting in offer one of the most au San Francisco, California. thentic examples of Japa NAME ________ nese landscape artistry outside of Japan. Tour the Demonstra Western Plants for Amer ~D~SS _______ tion Gardens of Sunset Explore with us the ican Gardens" as well as CITY ________ joys and practical aspects magazine, magnificent what plant conservation of edible landscaping, private gardens open only efforts are being made STATE ZIP ____ which allows one to en to Meeting participants, from both a world per joy both the beauty and and the 70-acre Strybing spective and a national MAIL TO: Annual Meeting, American Horticultural Society, the bounty of Arboretum. -
The Status and Distribution of Mediterranean Butterflies
About IUCN IUCN is a membership Union composed of both government and civil society organisations. It harnesses the experience, resources and reach of its 1,300 Member organisations and the input of some 15,000 experts. IUCN is the global authority on the status of the natural world and the measures needed to safeguard it. www.iucn.org https://twitter.com/IUCN/ IUCN – The Species Survival Commission The Species Survival Commission (SSC) is the largest of IUCN’s six volunteer commissions with a global membership of more than 10,000 experts. SSC advises IUCN and its members on the wide range of technical and scientific aspects of species conservation and is dedicated to securing a future for biodiversity. SSC has significant input into the international agreements dealing with biodiversity conservation. http://www.iucn.org/theme/species/about/species-survival-commission-ssc IUCN – Global Species Programme The IUCN Species Programme supports the activities of the IUCN Species Survival Commission and individual Specialist Groups, as well as implementing global species conservation initiatives. It is an integral part of the IUCN Secretariat and is managed from IUCN’s international headquarters in Gland, Switzerland. The Species Programme includes a number of technical units covering Species Trade and Use, the IUCN Red List Unit, Freshwater Biodiversity Unit (all located in Cambridge, UK), the Global Biodiversity Assessment Initiative (located in Washington DC, USA), and the Marine Biodiversity Unit (located in Norfolk, Virginia, USA). www.iucn.org/species IUCN – Centre for Mediterranean Cooperation The Centre was opened in October 2001 with the core support of the Spanish Ministry of Agriculture, Fisheries and Environment, the regional Government of Junta de Andalucía and the Spanish Agency for International Development Cooperation (AECID).