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The Red Palm Weevil, Rhynchophorus Ferrugineus: Current Issues and Challenges in Malaysia
Oil Palm Bulletin 74 (May 2017) p. 17-24 The Red Palm Weevil, Rhynchophorus ferrugineus: Current Issues and Challenges in Malaysia Wahizatul Afzan Azmi*; Chong Ju Lian*; Hazlina Ahamad Zakeri**; Norhayati Yusuf**; Wan Bayani Wan Omar*; Yong Kah Wai*; Ainatun Nadrah Zulkefli* and Mohd Haris Hussain* ABSTRACT sawit. Kaedah semasa untuk menguruskan RPW di Malaysia adalah sebahagian besarnya menggunakan The red palm weevil (RPW), Rhynchophorus perangkap feromon. Walau bagaimanapun, kaedah ferrugineus is an economically important pest ini bukanlah satu kaedah yang efektif untuk of palms in many parts of the world. The weevil mengurangkan infestasi RPW kerana populasi was first reported in the east coast of Peninsular kumbang didapati telah bertambah secara drastik. Malaysia in the early 2007, where it is now causing Oleh itu, tindakan segera perlu dilakukan untuk severe damage to coconut palms. However, in 2016, mengurangkan masalah ini dengan mengambilkira the RPW has been reported in five states – Perlis, pengurusan yang khusus. Penulisan berkaitan RPW Kedah, Pulau Pinang, Terengganu and Kelantan, ini merangkumi keterangan identiti, kitaran hidup, with the latter being the worst-hit. The weevil has simptom serangan, taktik pengurusan semasa dan also been found in oil palm plantations of FELDA juga potensi ancamannya terhadap industri sawit. and FELCRA by using pheromone trapping, but so far there is no evidence of the oil palm trees being affected. Current method to manage the Keywords: red palm weevil, Rhynchophorus RPW in Malaysia is largely based on pheromone ferrugineus, control management, coconut palm, oil mass trapping. However, it is still not an effective palm. way to reduce the infestation of the RPW as the weevil population keeps increasing drastically. -
June 2019 Number 191
June 2019 Number 191 In this issue... June Excursion..................................1 9 June - World Swallowtail Day.............................................................2 Orchard Swallowtail.............2 Ulysses Swallowtail.................3 Cairns Birdwing........................3 Amorphophallus - Camouflagued or just pretty? .......................................................................4 In flower this month......................5 What's Happening.........................6 The rare Megahertzia amplexicaulis in cultivation at Bayview Heights. Photo by Anthony Lagois via Facebook. Cairns Branch.............................6 Townsville Branch....................6 Tablelands Branch...................6 June Excursion June's excursion will take us to the private garden of Anthony Lagois and Brian Moran. Situated on the Cairns hillslopes in Bayview Heights, the garden contains a unique and expanding collection of native rainforest plants. Many things grown here are rarely seen in cultivation. This month's excursion will commence a little earlier than usual - 10 a.m. See the last page for directions and parking instructions. Page 1 SGAP Cairns Branch - Newsletter 191 9 June - World Swallowtail Day The British "Swallowtail and Birdwing Butterfly Trust" have declared 9 June 2019 to be the World Swallowtail Day. This British conservation initiative provides an opportunity to discuss some of our native swallowtail butterflies, and the native plants they eat. Britain's swallowtail butterfly, Papilio machaon is the island nation's -
Nymphalidae, Brassolinae) from Panama, with Remarks on Larval Food Plants for the Subfamily
Journal of the Lepidopterists' Society 5,3 (4), 1999, 142- 152 EARLY STAGES OF CALICO ILLIONEUS AND C. lDOMENEUS (NYMPHALIDAE, BRASSOLINAE) FROM PANAMA, WITH REMARKS ON LARVAL FOOD PLANTS FOR THE SUBFAMILY. CARLA M. PENZ Department of Invertebrate Zoology, Milwaukee Public Museum, 800 West Wells Street, Milwaukee, Wisconsin 53233, USA , and Curso de P6s-Gradua9ao em Biocicncias, Pontiffcia Universidade Cat61ica do Rio Grande do SuI, Av. Ipiranga 6681, FOlto Alegre, RS 90619-900, BRAZIL ANNETTE AIELLO Smithsonian Tropical Research Institute, Apdo. 2072, Balboa, Ancon, HEPUBLIC OF PANAMA AND ROBERT B. SRYGLEY Smithsonian Tropical Research Institute, Apdo. 2072, Balboa, Ancon, REPUBLIC OF PANAMA, and Department of Zoology, University of Oxford, South Parks Road, Oxford, OX13PS, ENGLAND ABSTRACT, Here we describe the complete life cycle of Galigo illioneus oberon Butler and the mature larva and pupa of C. idomeneus (L.). The mature larva and pupa of each species are illustrated. We also provide a compilation of host records for members of the Brassolinae and briefly address the interaction between these butterflies and their larval food plants, Additional key words: Central America, host records, monocotyledonous plants, larval food plants. The nymphalid subfamily Brassolinae includes METHODS Neotropical species of large body size and crepuscular habits, both as caterpillars and adults (Harrison 1963, Between 25 May and .31 December, 1994 we Casagrande 1979, DeVries 1987, Slygley 1994). Larvae searched for ovipositing female butterflies along generally consume large quantities of plant material to Pipeline Road, Soberania National Park, Panama, mo reach maturity, a behavior that may be related as much tivated by a study on Caligo mating behavior (Srygley to the low nutrient content of their larval food plants & Penz 1999). -
Livistona Chinensis)
Int.J.Curr.Microbiol.App.Sci (2014) 3(5): 962-974 ISSN: 2319-7706 Volume 3 Number 5 (2014) pp. 962-974 http://www.ijcmas.com Original Research Article Evaluation of the antinutritional properties of the seed of chinese fan palm (Livistona chinensis) J.N.Nwosu*, C.C.Ezegbe, A.Uzomah, J.O.Iwouno, and I.A.Olawuni Department of Food Science and Technology, Federal University of Technology, Owerri P.M.B 1526, Owerri, Imo State, Nigeria *Corresponding author A B S T R A C T The anti-nutrients present in the pulp, raw seed, blanched (4, 6, and 8min), cooked (20, 40 and 60min) and the roasted (1100C for 5, 10 and 15min) seeds were determined. Nine (9) anti-nutrients (Tannin: 0.49%, Phytates: 1.20%, Oxalates: K e y w o r d s 0.18%, Saponins: 5.50%, Hydrogen cyanide: 1.46mg/kg, Alkaloids: 6.00%, total phenols: 0.61%, Flavonoids: 4.00% and oligosaccharides: 27.50%) were found to anti-nutrients, be present in the raw seed. During processing there was a general reduction trend heat of the anti-nutrients at different rates but total elimination of saponins, alkaloids processing, and flavonoids was achieved at 40min cooking while oxalates were totally heat eliminated at 60min cooking. Generally, the levels of the anti-nutrients all resistance, decreased with increased heat processing (Table 3) except for tannins which whole, remained stable with all the different heat treatments but were just slightly reduced pulp by 40 and 60min cooking from 0.49% to 0.48% and from 0.48% to 0.47% respectively (Table 3). -
A Study Investigating the Biodiversity Value of a Native Timber Plantation Landscape in Papua New Guinea
ResearchOnline@JCU This file is part of the following reference: Pryde, Elizabeth Clare (2014) Tropical production landscapes and conservation: a study investigating the biodiversity value of a native timber plantation landscape in Papua New Guinea. PhD thesis, James Cook University. Access to this file is available from: http://researchonline.jcu.edu.au/43784/ The author has certified to JCU that they have made a reasonable effort to gain permission and acknowledge the owner of any third party copyright material included in this document. If you believe that this is not the case, please contact [email protected] and quote http://researchonline.jcu.edu.au/43784/ Tropical production landscapes and conservation: a study investigating the biodiversity value of a native timber plantation landscape in Papua New Guinea Thesis submitted by Elizabeth Clare Pryde B.Sc.Hons. (University of Melbourne) On 29th August 2014 For the Degree of Doctor of Philosophy In the College of Marine and Environmental Sciences James Cook University, Cairns To my magical daughter Amelia STATEMENT OF THE CONTRIBUTION OF OTHERS Research funding • The Australian Pacific Science Foundation (APSF) • Oregon State Zoo • Skyrail Rainforest Foundation • Wentworth Group of Concerned Scientists • James Cook University, Australia Stipend • Australian Postgraduate Award Supervision • Professor Steve Turton • Dr James Moloney Study design and analytical support • Dr John Kanowski (vegetation data collection) • Guy Dutson (bird data collection) • Dr Dale Nimmo (Chapter -
Integrated Pest Management Against Rhynchophorus Ferrugineus
Integrated Pest Management against Rhynchophorus ferrugineus (Olivier) (Coleoptera: Curculionidae) and Paysandisia archon (Burmeister, 1880) (Lepidoptera: Castniidae) on palms In Cyprus, the majority of palms grown on the island are more of historic and decorative interest and less of date production. In the case of palm pests, the problem of their control is not an entomological one, but mainly, one of management. For the successful management of economically important pests like red palm weevil (RPW) Rhynchophorus ferrugineus and palm borer Paysandisia archon (PA), it is mandatory to adopt a combination of methods and approaches, including public awareness campaigns (lectures, seminars, training, information posted on the Agricultural Research Institute and the Department of Agriculture websites, informative leaflets/posters, radio and TV presentations, popular articles in local magazines and newspapers), quarantine, cultural, mechanical, biological, pheromone trapping, chemical treatments, etc. Before launching any pest control programme, the quantitative relationship between yield and/or palm tree losses and pest population levels are estimated in order to compute the economic injury level for each pest. Therefore, combined use of all the available management measures in a rational way is the basis for the development of integrated pest control strategies. For the success of IPM, all methods listed above should be combined in a judicious manner and implemented accordingly. Just following a few methods and neglecting other proven methods -
Principles for Riparian Lands Management
Principles for riparian lands management Principles for riparian lands management Edited by Siwan Lovett and Phil Price Principles for riparian lands management Published by: Land & Water Australia Postal address: GPO Box 2182, Canberra ACT 2601 Office location: Level 1, The Phoenix, 86 Northbourne Avenue, Braddon ACT Telephone: 02 6263 6000 Facsimile: 02 6263 6099 E-mail: Land&[email protected] Internet: www.lwa.gov.au © Land & Water Australia Disclaimer: The information contained in this publication is intended for general use, to assist public knowledge and discussion, and to help improve the sustainable management of land, water and vegetation. It includes general statements based on scientific research. Readers are advised and need to be aware that this information may be incomplete or unsuitable for use in specific situations. Before taking any action or decision based on the information in this publication, readers should seek expert professional, scientific, technical and legal advice. To the extent permitted by law, the Commonwealth of Australia, Land & Water Australia (including its employees and consultants), the authors and its partners do not assume liability of any kind whatsoever resulting from any person’s use or reliance upon the contents of this document. Citation: Lovett, S. & Price, P. (eds), 2007, Principles for riparian lands management, Land & Water Australia, Canberra. ISBN: 1921 253 045 (print), 1921 253 053 (web) Product code: PX061170 Cover image: Annie Franklin Design: Angel Ink Print: Paragon Printers Australasia Date: February 2007 CONTENTS Foreword v Chapter 1 Structure and characteristics of riparian lands 1 Phil Price and Wendy Tubman Chapter 2 Diversity and dynamics of riparian vegetation 13 Samantha J. -
Biosíntesi, Distribució, Acumulació I Funció De La Vitamina E En Llavors: Mecanismes De Control
Biosíntesi, distribució, acumulació i funció de la vitamina E en llavors: mecanismes de control Laura Siles Suárez Aquesta tesi doctoral està subjecta a la llicència Reconeixement- NoComercial – SenseObraDerivada 3.0. Espanya de Creative Commons. Esta tesis doctoral está sujeta a la licencia Reconocimiento - NoComercial – SinObraDerivada 3.0. España de Creative Commons. This doctoral thesis is licensed under the Creative Commons Attribution-NonCommercial- NoDerivs 3.0. Spain License. Barcelona, febrer de 2017 Biosíntesi, distribució, acumulació i funció de la vitamina E en llavors: mecanismes de control Memòria presentada per Laura Siles Suarez per a optar al grau de Doctora per la Universitat de Barcelona. Aquest treball s’emmarca dins el programa de doctorat de BIOLOGIA VEGETAL del Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals (BEECA) de la Facultat de Biologia de la Universitat de Barcelona. El present treball ha estat realitzat al Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals de la Facultat de Biologia (BEECA) de la Universitat de Barcelona sota la direcció de la Dra. Leonor Alegre Batlle i el Dr. Sergi Munné Bosch. Doctoranda: Directora i Codirector de Tesi: Tutora de Tesi: Laura Siles Suarez Dra. Leonor Alegre Batlle Dra. Leonor Alegre Batlle Dr. Sergi Munné Bosch “Mira profundamente en la naturaleza y entonces comprenderás todo mejor”- Albert Einstein. “La creación de mil bosques está en una bellota”-Ralph Waldo Emerson. A mi familia, por apoyarme siempre, y a mis bichejos peludos Índex ÍNDEX AGRAÏMENTS i ABREVIATURES v INTRODUCCIÓ GENERAL 1 Vitamina E 3 1.1.Descobriment i estudi 3 1.2.Estructura química i classes 3 Distribució de la vitamina E 5 Biosíntesi de vitamina E 6 3.1. -
Palmae; Coryphoideae) to Non-Native Flora of Tunisia and North Africa
20/1 • 2021, 19–32 DOI: 10.2478/hacq-2020-0015 Further species within Arecaceae (Palmae; Coryphoideae) to non-native flora of Tunisia and North Africa Ridha El Mokni1, 2, 3 Key words: Alien flora, Phoenix, Abstract Washingtonia, Livistona, Monocots. Five new alien taxa are here recorded from Tunisia. Reported taxa (Livistona chinensis, Phoenix canariensis, P. reclinata, P. theophrasti and Washingtonia robusta) Ključne besede: tujerodna flora, belong to the subfamily Coryphoideae (Arecaceae). Updated nomenclature, brief Phoenix, Washingtonia, Livistona, descriptions, general and national distributions are provided for each species. enokaličnice. Livistona chinensis and Phoenix theophrasti are here reported for the first time in North Africa. Identification keys are also provided. Izvleček V članku predstavljamo pet novih tujerodnih taksonov iz Tunizije. Vsi zabeleženi taksoni (Livistona chinensis, Phoenix canariensis, P. reclinata, P. theophrasti and Washingtonia robusta) pripadajo poddružini Coryphoideae (Arecaceae). Za vsako vrsto smo prikazali posodobljeno nomenklaturo, kratek opis, splošno in nacionalno razširjenost. Livistona chinensis in Phoenix theophrasti sta prvič zabeleženi v severni Afriki. Predstavili smo tudi določevalne ključe. Received: 24. 4. 2020 Revision received: 8. 6. 2020 Accepted: 10. 7. 2020 1 Department of Pharmaceutical Sciences “A”, Laboratory of Botany, Cryptogamy and plant Biology, Faculty of Pharmacy of Monastir, Avenue Avicenna, 5000-Monastir, University of Monastir, Tunisia. E-mail: [email protected] 2 Department of Silvo-pastoral Resources, Laboratory of Silvo-pastoral Resources, Silvo-Pastoral Institute of Tabarka, BP. 345, 8110-Tabarka, University of Jendouba, Tunisia. 3 University of Carthage, Laboratory of Forest Ecology, National Research Institute of Rural Engineering, Water and Forests, Ariana 2080, Tunisia. 19 Ridha El Mokni 20/1 • 2021, 19–32 Further species within Arecaceae (Palmae; Coryphoideae) to non-native flora of Tunisia and North Africa cords. -
TELOPEA Publication Date: 26 September 1990 Til
Volume 4(1): 33–35 TELOPEA Publication Date: 26 September 1990 Til. Ro)'al BOTANIC GARDENS dx.doi.org/10.7751/telopea19904915 Journal of Plant Systematics 6 DOPII(liPi Tmst plantnet.rbgsyd.nsw.gov.au/Telopea • escholarship.usyd.edu.au/journals/index.php/TEL· ISSN 0312-9764 (Print) • ISSN 2200-4025 (Online) 33 A new species and new combinations in Melicope (Rutaceae) in New South Wales T.G. Hartley Abstract Hartley, T.G. (Australian National Herbarium, Division of Plant Industry, CSIRO, G.P.O. Box 1600, Canberra, A.CT. 2601) 1990. A new species and new combinations in Melicope (Rutaceae) in New South Wales. Telopea 4(1): 33-35. Melicope hayesii T. Hartley is described as new and new combi nations in Me/icope are made for three species previously included in Euodia. Melicope J.R. & G. Forster and Euodia J.R. & G. Forster are being revised. The notes that follow are provided so that the names are available for use in the forthcoming Flora of New South Wales. The new classification of Melicope and Euodia has been discussed by Hartley (1981) and Hartley and Stone (1989). Melicope hayesii T. Hartley, sp. nov. Arbor 5-18 malta; ramulis et foliis glabris; foliis trifoliolatis, 6.5-16 cm longis; petiolo, 2-6 cm longo; lamina foliolorum lateralium ovato-elliptica, anguste ovato-elliptica, elliptica, vel anguste elliptica lamina terminali elliptica vel anguste elliptica, 3.7-9 x 1.2-4 cm; inflorescentiis axillaribus, multifloris, 2.5-6 x 2.5-5 cm, axe et ramis glabris vel fere glabris, pedicellis glabris vel sparse et minute puberulis, 2-4.5 mm longis; floribus bisexualibus; petalis albis, abaxialiter glabris, adaxialiter in 1/2 proximali villosis, 3-3.5 mm longis, caducis; staminibus 4; gynoecio glabro; carpellis fructificantibus in 1/5 proximali connatis, divergentibus, c. -
New Plant Records for the Hawaiian Islands 2010–20111
Records of the Hawaii Biological Survey for 2011. Edited by 27 Neal L. Evenhuis & Lucius G. Eldredge. Bishop Museum Occasional Papers 113: 27 –54 (2012) New plant records for the Hawaiian Islands 2010 –2011 1 DANielle FRoHliCH 2 & A lex lAU 2 O‘ahu Early Detection, Bishop Museum, 1525 Bernice Street, Honolulu, Hawai‘i 96817-2704; emails: [email protected]; [email protected] o‘ahu early Detection here documents 26 new naturalized records, 8 new state records, 31 new island records, 1 range extension, and 2 corrections found by us and other indi - viduals and agencies. in addition, several species showing signs of naturalization are men - tioned. A total of 42 plant families are discussed. information regarding the formerly known distribution of flowering plants is based on the Manual of the flowering plants of Hawai‘i (Wagner et al . 1999) and information subse - quently published in the Records of the Hawai ‘i Biological Survey . Voucher specimens are deposited at Bishop Museum’s Herbarium Pacificum (BiSH), Honolulu, Hawai‘i. Acanthaceae Megaskepasma erythroclamys lindau New island record This species, which was previously found naturalizing on o‘ahu, can be distinguished by its 1 –2" long showy burgundy bracts and white, tubular, 2-lipped corollas with 2 fertile stamens (Staples & Herbst 2005). Parker & Parsons (this volume) report this species as naturalized on Hawai‘i island. Material examined . KAUA ‘I: Hā‘ena, in neighborhood makai of highway, near Tunnels Beach, UTM 442390, 2457621. Coastal residential setting; sparingly-branched shrub to 6 ft tall, growing out of a hedge. inflorescence bracts magenta. Species is planted as an ornamental and sparingly natural - ized in the area, 9 Mar 2010, OED 2010030904. -
Fitzroy, Queensland
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations.