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Ask a Master Gardener
ASK A MASTER GARDENER COLORFUL WINTER STEMS By Trish Grenfell, Placer County Master Gardener Q Each winter my bloodtwig dogwood has produced a spectacular show with its bright red stems, but this year the branches are a dull grey. What happened? Can you suggest another shrub/small tree with bright winter stems to replace it? A If your bloodtwig dogwood Cornus sanguinea is healthy, there is a simple method to restore its glory next winter: prune it! Late winter or early spring (February-March), before the leaves begin to appear on the stems, is the best time to prune. This allows the maximum time to enjoy the colorful stems, while encouraging vigorous new shoots and foliage for the coming season. For dogwoods with intense bark colors, the branches you want to remove are those older than three years old. Those that need pruning are identified by their lack of desired color. Usually this does not include all the stems, but if you have never pruned, it may mean they all must be pruned this spring. Cut as close as possible to the base (crown) of the plant without cutting that base. If you would like to add additional dogwoods to brighten your winter garden, consider adding a redtwig dogwood - Cornus sericea sometimes called C. stolonifera (red stems), yellowtwig dogwood – C. Flaviramea (yellow-green stems), or Tatarian dogwood – C. alba (blood red stems). Follow the same pruning rules for continued winter color as described for the bloodtwig dogwood. Many willows also provide brilliant winter interest with their colorful, curving bare branches. -
Unravelling Herbicide Resistance in Corn Poppy (Papaver Rhoeas L.) to Improve Integrated Weed Management Strategies Jordi Rey Caballero
Nom/Logotip de la Universitat on s’ha llegit la tesi Unravelling herbicide resistance in corn poppy (Papaver rhoeas L.) to improve integrated weed management strategies Jordi Rey Caballero http://hdl.handle.net/10803/382633 Unravelling herbicide resistance in corn poppy (Papaver rhoeas L.) to improve integrated weed management strategies està subjecte a una llicència de Reconeixement- NoComercial-SenseObraDerivada 3.0 No adaptada de Creative Commons Les publicacions incloses en la tesi no estan subjectes a aquesta llicència i es mantenen sota les condicions originals. (c) 2016, Jordi Rey Caballero Unravelling herbicide resistance in corn poppy (Papaver rhoeas L.) to improve integrated weed management strategies. Desxifrant la resistència a herbicides en rosella (Papaver rhoeas L.) per millorar les estratègies de maneig integrat. DISSERTATION to obtain the degree of doctor by the Universitat de Lleida MEMÒRIA DE TESIS per optar al grau de doctor per la Universitat de Lleida by per Jordi Rey Caballero 2016 Departament d’Hortofructicultura, Botànica i Jardineria Escola Tècnica Superior d’Enginyeria Agrària Universitat de Lleida Director: Dr. Jordi Recasens Guinjuan (Universitat de Lleida, Lleida) Co-director: Dr. Joel Torra Farré (Universitat de Lleida, Lleida) Assessment committee External evaluators Dra. Alicia Cirujeda Ranzenberger (CITA, Zaragoza) Dr. Julio Menéndez Calle (Universidad de Huelva, Huelva) Board members Dr. Andreu Taberner Palou (Universitat de Lleida, Lleida) Dra. Mercedes Royuela Hernando (Universidad Politécnica de Navarra, Navarra) Dra. María Dolores Osuna Ruíz (CICYTEX, Badajoz) Substitute 1: Dra. Alicia Cirujeda Ranzenberger (CITA, Zaragoza) Substitute 2: Dr. Aritz Royo Esnal (Universitat de Lleida, Lleida) This PhD has been carried out within the consolidated group of research “Weed Science and Plant Ecology” (2014SGC008) from the Universitat de Lleida. -
Brochure Colour Chart New Masters Classic Acrylics
New Master Classic Acryllic Colours NEW MASTERS C L S A I C S S L I C A C R Y Pigment Identification A601 TITANIUM WHITE PW6 B682 INDIGO EXTRA PB15:2 - PR177 - PBL7 B826 IRIDESCENT SILVER MICA - PBL7 - PW6 NEW MASTERS A602 ZINC WHITE PW4 B683 CYAN BLUE PW4 - PB15:2 - PB29 B827 IRIDESCENT PEWTER MICA - PBL7 - PB15:2 - PW6 C A603 TITANIUM WHITE EXTRA OPAQUE PW6 A684 OLD HOLLAND BLUE LIGHT PW6 - PB15:2 B828 IRIDESCENT BRIGHT GOLD MICA - PW6 L S A604 MIXED WHITE PW6-PW4 C685 MANGANESE BLUE EXTRA PB15 - PB35 - PG50 B829 IRIDESCENT ROYAL GOLD MICA - PW6 A C A605 OLD HOLLAND YELLOW LIGHT PW6-PY184 E686 CERULEAN BLUE PB35 B830 IRIDESCENT BRONZE MICA - PW6 S L I A606 TITANIUM BUFF LIGHT PW6-PY42 A687 OLD HOLLAND BLUE MEDIUM PW6 - PB29 - PB15:2 B831 IRIDESCENT LIGHT COPPER MICA - PW6 S Y A607 TITANIUM BUFF DEEP PW6-PY42-PBR7 B688 OLD HOLLAND BLUE-GREY PW6 - PB29 - PBL7 B832 IRIDESCENT DEEP COPPER MICA - PW6 I C C R B608 OLD HOLLAND YELLOW MEDIUM PW6-PY184 F689 CERULEAN BLUE DEEP PB36 A B609 OLD HOLLAND YELLOW DEEP PW6-PY43 B690 PHTHALO BLUE TURQUOISE PB15:6 - PG7 ‘EXTRA’ means: Traditional colour made from lightfast pigment B610 BRILLIANT YELLOW LIGHT PW6-PY53 C691 PHTHALO BLUE GREEN SHADE PB16 B611 BRILLIANT YELLOW PW6-PY53 D692 COBALT BLUE TURQUOISE PB36 Chemical Composition B612 BRILLIANT YELLOW REDDISH PW6-PY53-PR188 E693 COBALT BLUE TURQUOISE LIGHT PG50 B613 NAPLES YELLOW REDDISH EXTRA PW6-PO73-PY53 B694 PHTHALO GREEN TURQUOISE PG7 - PB15:2 PW 4 ZINC OXIDE B614 FLESH TINT PW6-PR122-PR101 B695 PHTHALO GREEN BLUE SHADE PG7 PW 6 TITANIUM DIOXIDE -
Di Tizio Et Al
di Tizio et al. Journal of Ethnobiology and Ethnomedicine 2012, 8:21 http://www.ethnobiomed.com/content/8/1/21 JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE RESEARCH Open Access Traditional food and herbal uses of wild plants in the ancient South-Slavic diaspora of Mundimitar/ Montemitro (Southern Italy) Alessandro di Tizio1, Łukasz Jacub Łuczaj2, Cassandra L Quave3, Sulejman Redžić4 and Andrea Pieroni1* Abstract Background: In Europe, only a limited number of cross-cultural comparative field studies or meta-analyses have been focused on the dynamics through which folk plant knowledge changes over space and time, while a few studies have contributed to the understanding of how plant uses change among newcomers. Nevertheless, ethnic minority groups and/or linguistic “isles” in Southern and Eastern Europe may provide wonderful arenas for understanding the various factors that influence changes in plant uses. Methods: A field ethnobotanical study was carried out in Mundimitar (Montemitro in Italian), a village of approx. 450 inhabitants, located in the Molise region of South-Eastern Italy. Mundimitar is a South-Slavic community, composed of the descendants of people who migrated to the area during the first half of the 14th century, probably from the lower Neretva valley (Dalmatia and Herzegovina regions). Eighteen key informants (average age: 63.7) were selected using the snowball sampling technique and participated in in-depth interviews regarding their Traditional Knowledge (TK) of the local flora. Results: Although TK on wild plants is eroded in Montemitro among the youngest generations, fifty-seven taxa (including two cultivated species, which were included due to their unusual uses) were quoted by the study participants. -
Greek Island Odyssey Holiday Report 2013
Greek Island Odyssey Holiday Report 2013 Day 1: Saturday 20th April As our plane came in to land at Rhodes airport the wildlife spotting began! We had a good view of a female Marsh Harrier and Little Egret over the nearby river. Then, on the drive to the hotel, we saw a Wood Sandpiper on the same river by the road bridge. Upon our arrival in the medieval old town Andy and Denise made a quick foray into the moat and town and found Starred Agamas, Oertzen’s Rock Lizards, a Dahl’s Whip Snake and Large Wall Brown butterflies. It was late evening by then and so we sat at a local taverna for our first traditional Greek mezedes meal and discussed plans for the week ahead over a civilized glass of wine. Day 2: Sunday 21st April After a hearty breakfast at the hotel we set off on our first Anatolian Worm Lizard full day of exploration. Our first stop was the archaeological park at Monte Smith. After parking the car and with lots of butterflies flying around us, it was hard to know just what to look at first. Andy diverted our attention, announcing that he had found an Anatolian Worm Lizard, a strange creature looking more like a worm than a lizard and which is found in Turkey and Greece. On Rhodes it is recorded only in the northern parts of the island. Lesser Fiery Copper We then moved on to watch the butterflies. The first two we identified were male and female Lesser Fiery Coppers, soon followed by Eastern Bath White, and Clouded yellow. -
44 * Papaveraceae 1
44 * PAPAVERACEAE 1 Dennis I Morris 2 Annual or perennial herbs, rarely shrubs, with latex generally present in tubes or sacs throughout the plants. Leaves alternate, exstipulate, entire or more often deeply lobed. Flowers often showy, solitary at the ends of the main and lateral branches, bisexual, actinomorphic, receptacle hypogynous or perigynous. Sepals 2–3(4), free or joined, caducous. Petals (0–)4–6(–12), free, imbricate and often crumpled in the bud. Stamens usually numerous, whorled. Carpels 2-many, joined, usually unilocular, with parietal placentae which project towards the centre and sometimes divide the ovary into several chambers, ovules numerous. Fruit usually a capsule opening by valves or pores. Seeds small with crested or small raphe or with aril, with endosperm. A family of about 25 genera and 200 species; cosmopolitan with the majority of species found in the temperate and subtropical regions of the northern hemisphere. 6 genera and 15 species naturalized in Australia; 4 genera and 9 species in Tasmania. Papaveraceae are placed in the Ranunculales. Fumariaceae (mostly temperate N Hemisphere, S Africa) and Pteridophyllaceae (Japan) are included in Papaveraceae by some authors: here they are retained as separate families (see Walsh & Norton 2007; Stevens 2007; & references cited therein). Synonymy: Eschscholziaceae. Key reference: Kiger (2007). External resources: accepted names with synonymy & distribution in Australia (APC); author & publication abbre- viations (IPNI); mapping (AVH, NVA); nomenclature (APNI, IPNI). 1. Fruit a globular or oblong capsule opening by pores just below the stigmas 2 1: Fruit a linear capsule opening lengthwise by valves 3 2. Stigmas joined to form a disk at the top of the ovary; style absent 1 Papaver 2: Stigmas on spreading branches borne on a short style 2 Argemone 3. -
Selecting Young Adult Texts: an Annotated Bibliography 2012
English Language Arts Grades 7-9 Selecting Young Adult Texts: An Annotated Bibliography 2012 ACKNOWLEDGEMENTS Acknowledgements The Department of Education gratefully acknowledges the contribution of the following individuals to the development of this curriculum support document: Timothy Beresford, Assistant Principal, Exploits Valley Intermediate, Grand Falls-Windsor Jewel Cousens, Alternate Formats Librarian, Department of Education Alison Edwards, Teacher, Librarian Prince of Wales Collegiate, St. John’s Amanda Gibson, Teacher, Amos Comenius, Hopedale Jill Howlett, Program Development Specialist, Department of Education Debbie Howse, Teacher, Holy Heart High School, St. John’s Ryan Kelley, Teacher, Valmont Academy, King’s Point Regina North, Program Development Specialist, Department of Education Shelly Whiteway, Teacher, Lewisporte Intermediate, Lewisporte 2012: SELECTING YOUNG ADULT TEXTS, GRADES 7 –9 I ACKNOWLEDGEMENTS II 2012: SELECTING YOUNG ADULT TEXTS, GRADES 7–9 TABLE OF CONTENTS Table of Contents Introduction Purpose ....................................................................................... 1 Literature in the Grades 7-9 Curriculum .....................................1 Expectations for Reading in the Grades 7-9 Curriculum ............. 2 Novels ......................................................................................... 4 Criteria for Selecting Young Adult Literature ...............................4 Grade Levels ................................................................................5 Alternate -
Red Poppy (Papaver Rhoeas) Poisoning: a Report of Three Cases Sedat Koçak1, Keziban Karabulut2, Birsen Ertekin3, Himmet Nak1, Başar Cander1
DOI: 10.5152/cjms.2016.25 Case Report Red Poppy (Papaver Rhoeas) Poisoning: A Report of Three Cases Sedat Koçak1, Keziban Karabulut2, Birsen Ertekin3, Himmet Nak1, Başar Cander1 1Department of Emergency Medicine, Necmettin Erbakan University Meram School of Medicine, Konya, Turkey 2Department of Emergency Medicine, Başkent University School of Medicine, Konya, Turkey 3Department of Emergency Medicine, Beyhekim State Hospital, Konya, Turkey Red poppy (RP) is a plant that can be widely found in our country. It is known as a medicinal plant among the people. Three cases in which central nervous system (CNS) symptoms developed after eating RP have been presented. Case 1: A 29-year-old female patient was admitted to our clinic with complaints of nausea, vomiting, and convulsions after approximately 1.5–2 h of eating RP. She was apathetic and non-cooperative, and the vital findings were in normal ranges. Pin-point pupils were noted. The patient had tonic seizure once. Case 2: A 9-year-old female patient, daughter of case 1, was brought with her mother with complaints of spasm of the jaw, altered mental status, and convulsion. Agitations started 1 h later after admission. She experienced a generalized tonic-clonic seizure that continued for 5 min. Case 3: A 70-year-old female patient was brought to our clinic with mental status changes 1 hour after she had ingested RP. She was lethargic, disoriented, non-cooperative, and the pupils were miotic. An unconscious consumption of weasel grass causes negative effects, particularly effects on CNS. Because generalized seizure was only observed in the child, it was suggested that children experience more effects. -
Sourcebook in Forensic Serology, Immunology, and Biochemistry: Unit
U. S. Department of Justice National Institute of Justice Sourcebook in Forensic Serology, Immunology, and Biochemistry Unit M:Banslations of Selected Contributions to the Original Literature of Medicolegal Examinations of Blood and Body Fluids - a publication of the National Institute of Justice About the National Institute of Justice The National lnstitute of Justice is a research branch of the U.S. Department of Justice. The Institute's mission is to develop knowledge about crime. its causes and control. Priority is given to policy-relevant research that can yield approaches and information State and local agencies can use in preventing and reducing crime. Established in 1979 by the Justice System Improvement Act. NIJ builds upon the foundation laid by the former National lnstitute of Law Enforcement and Criminal Justice. the first major Federal research program on crime and justice. Carrying out the mandate assigned by Congress. the National lnstitute of Justice: Sponsors research and development to improve and strengthen the criminal justice system and related civil justice aspects, with a balanced program of basic and applied research. Evaluates the effectiveness of federally funded justice improvement programs and identifies programs that promise to be successful if continued or repeated. Tests and demonstrates new and improved approaches to strengthen the justice system, and recommends actions that can be taken by Federal. State. and local governments and private organbations and individuals to achieve this goal. Disseminates information from research. demonstrations, evaluations. and special prograrris to Federal. State. and local governments: and serves as an international clearinghouse of justice information. Trains criminal justice practitioners in research and evaluation findings. -
The Use of Ochre and Painting During the Upper Paleolithic of the Swabian Jura in the Context of the Development of Ochre Use in Africa and Europe
Open Archaeology 2018; 4: 185–205 Original Study Sibylle Wolf*, Rimtautas Dapschauskas, Elizabeth Velliky, Harald Floss, Andrew W. Kandel, Nicholas J. Conard The Use of Ochre and Painting During the Upper Paleolithic of the Swabian Jura in the Context of the Development of Ochre Use in Africa and Europe https://doi.org/10.1515/opar-2018-0012 Received June 8, 2017; accepted December 13, 2017 Abstract: While the earliest evidence for ochre use is very sparse, the habitual use of ochre by hominins appeared about 140,000 years ago and accompanied them ever since. Here, we present an overview of archaeological sites in southwestern Germany, which yielded remains of ochre. We focus on the artifacts belonging exclusively to anatomically modern humans who were the inhabitants of the cave sites in the Swabian Jura during the Upper Paleolithic. The painted limestones from the Magdalenian layers of Hohle Fels Cave are a particular focus. We present these artifacts in detail and argue that they represent the beginning of a tradition of painting in Central Europe. Keywords: ochre use, Middle Stone Age, Swabian Jura, Upper Paleolithic, Magdalenian painting 1 The Earliest Use of Ochre in the Homo Lineage Modern humans have three types of cone cells in the retina of the eye. These cells are a requirement for trichromatic vision and hence, a requirement for the perception of the color red. The capacity for trichromatic vision dates back about 35 million years, within our shared evolutionary lineage in the Catarrhini subdivision of the higher primates (Jacobs, 2013, 2015). Trichromatic vision may have evolved as a result of the benefits for recognizing ripe yellow, orange, and red fruits in front of a background of green foliage (Regan et al., Article note: This article is a part of Topical Issue on From Line to Colour: Social Context and Visual Communication of Prehistoric Art edited by Liliana Janik and Simon Kaner. -
Antiparasitic Effects of Plant Species from the Diet of Great Bustards
Antiparasitic Effects of Plant Species from the Diet of Great Bustards Paula Bolívar CSIC: Consejo Superior de Investigaciones Cienticas Luis M. Bautista ( [email protected] ) Museo Nacional de Ciencias Naturales https://orcid.org/0000-0002-1503-652X María Teresa Gómez Universidad Complutense de Madrid Rafael A. Martínez Universidad Autónoma de Madrid: Universidad Autonoma de Madrid María Fe Andrés CSIC: Consejo Superior de Investigaciones Cienticas Juan Carlos Alonso CSIC: Consejo Superior de Investigaciones Cienticas Carolina Bravo Centre d'Etudes Biologiques de Chizé: Centre d'Etudes Biologiques de Chize Azucena González-Coloma CSIC: Consejo Superior de Investigaciones Cienticas Research Keywords: Great Bustard, Diet, self-medication, Papaver rhoeas, Echium plantagineum, antiparasitic activity Posted Date: December 10th, 2020 DOI: https://doi.org/10.21203/rs.3.rs-122399/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Page 1/29 Abstract Background: Diets combine food types according to some trade-offs, as for example maximising nutrients and minimising toxins. But some diets include elements because of their activity against the host parasites and other pathogens. This so-called medicinal role of food is under-reported in the literature, either because toxic elements in diets of livestock and wildlife are infrequent, or because their activity against parasites and pathogens has not been fully documented. We contribute to ll this knowledge gap by testing the activity of extracts and essential oils from Papaver rhoeas and Echium plantagineum against a selection of laboratory pathogens. These plants are strongly selected by great bustards Otis tarda during the mating season. -
Papaver Rhoeas.Pdf
http://www.gardenorganic.org.uk/organicweeds The biology and non-chemical control of Common Poppy (Papaver rhoeas L.) W Bond, G Davies, R Turner HDRA, Ryton Organic Gardens, Coventry, CV8, 3LG, UK Common poppy (blindy-buffs, bledewort, canker rose, cheesebowl, cockrose, copper-rose, corn poppy, corn rose, cuprose, field poppy, redweed, soldiers, thunder flower, yedwark) Papaver rhoeas L. Occurrence Common poppy is a summer or more rarely winter annual native in arable land, roadsides and waste places throughout the UK (Stace, 1997). It is not recorded above 1,000 ft (Salisbury, 1961). Common poppy is found primarily in disturbed habitats. It is a weed of cornfields on light, dry, sandy and gravelly soils (Long, 1938). In an early survey of Bedfordshire and Norfolk, common poppy was one of the commonest weeds. It was found chiefly on sand, and was frequent on light loams and chalk (Brenchley, 1913). It is less frequent on clay and peat soils (McNaughton & Harper, 1964). Common poppy is mainly associated with soil of pH 6.0 to 8.0 (Grime et al., 1988). In the UK, it is common in England and SE Scotland but rarer in Wales and much of Scotland. The potential distribution of common poppy has been mapped using botanical survey and soil survey data (Firbank et al., 1998). The probable distribution was seen to be mainly in south and eastern Britain but was not related to soil type. Common poppy can occur as a birdseed alien (Hanson & Mason, 1985). Common poppy appears to be discouraged by root crops (Brenchley, 1920). In a survey of weeds in conventional cereals in central southern England in 1982, common poppy was found in 3, 1 and 2% of winter wheat, winter barley and spring barley respectively (Chancellor & Froud-Williams, 1984).