DOCSLIB.ORG

2001 24 High.Pdf

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

REPORT OF THE TWENTY-SECOND SESSION OF THE ASIA AND PACIFIC PLANT PROTECTION COMMISSION 17 to 21 September 2001 Ho Chi Minh City, Viet Nam 1 Opening of the session and organizational matters 1.1 Attendance The Twenty-Second Session of the Asia and Pacific Plant Protection Commission (APPPC) was held in Ho Chi Minh City, Viet Nam from 17 to 21 September 2001. Thirty nine (39) delegates attended from 18 member countries of the commission namely Australia, Bangladesh, Cambodia, China, Indonesia, Democratic People’s Republic of Korea, Laos, Malaysia, Myanmar, Nepal, New Zealand, Pakistan, Papua New Guinea, Republic of Korea, Sri Lanka, Thailand, Tonga and Viet Nam. Two delegates from Japan and the United States attended as observers. There were also six observers from Viet Nam. The list of participants is attached as annex I. 1.2 Introductory remarks by Dam Quoc Tru, Vice-chairperson of the organizing committee Mr Tru welcomed all the participants noting that this was the first time Viet Nam has had an opportunity to host a biennial session of the Asia and Pacific Plant Protection Commission. Mr Tru stated that the Asia and Pacific Plant Protection Commission has worked hard over the past two years to amend the Plant Protection Agreement for the Asia and Pacific region. There is still much work that needs to be done to develop and adopt the South American leaf blight (SALB) standard so as to complete the amendments. The standard will be based on a SALB Pest Risk Analysis, which will begin shortly. At global level, Mr Tru noted, the secretariat and the member countries have actively participated in a number of meetings especially on international standard setting. The commission is also enhancing the capacity of member countries in implementing the standards by conducting regional technical consultations on international standards. The commission has also encouraged member countries to use the interim commission on phytosanitary measures (ICPM) for phytosanitary capacity evaluation as a tool to identify difficulties and the areas for strengthening the capacity for standard implementation. Furthermore, the commission has initiated the development of regional standards for phytosanitary measures. 1 As an APPPC member country, Viet Nam has extensively improved its own national plant protection organization and closely co-operated with other countries in order to fulfil its obligation under the International Plant Protection Convention (IPPC) and the regional plant protection agreement. Mr Tru expressed Viet Nam’s concern over their responsibilities in implementing phytosanitary commitments with ASEAN at present and WTO in the future. Mr Tru concluded by noting that the organizing committee has been working very hard to make sure that all the participants really enjoyed their stay in Viet Nam. He wished participants successful deliberations. 1.3 Welcome address by Mai Quoc Binh, Vice-chairperson of the People’s Committee of Ho Chi Minh City Mai Quoc Binh welcomed all of the delegates, observers and FAO staff on behalf of the Municipal Authority and the people of Ho Chi Minh City. Mr Binh noted that Viet Nam has made significant achievements in agricultural production. With the growing importance of international trade in Asia and the Pacific region, plant protection will play an even more significant role in providing consumers world wide with high quality, and safe agricultural produce. He was pleased to hear that the revised Plant Protection Agreement for the Asia and Pacific region was in the process of being approved and implemented. Mr Binh stressed his belief that the outcomes of the meeting would make great contributions to the control of injurious pests while facilitating agricultural trade in the world’s largest region. 1.4 Opening remarks by Farid Bahar, Chairperson of the APPPC Dr Bahar informed participants of the untimely sad demise of his predecessor chairperson Charil Anwar Rasahan. He then welcomed participants to the 22nd Session of the APPPC. Dr Bahar noted the activities of the APPPC over the past two years and the extensive FAO global plant protection programme supporting the IPPC, the WTO-SPS Agreement and the FAO International Code of Conduct on the Distribution and Use of Pesticides. Dr Bahar acknowledged the financial and technical assistance from some developed countries (for example New Zealand) and the efforts of the Executive Secretary of the APPPC. Dr Bahar emphasized Indonesia’s endeavours to assist with priority development support programmes of the APPPC. 1.5 Opening statement by F. Guerrieri, FAO Representative in Viet Nam Ms Guerrieri welcomed delegates on behalf of Jacques Diouf, Director-General of FAO. Ms Guerrieri then noted the appreciation of delegates for the generosity of the government of the Socialist Republic of Viet Nam in hosting this 22nd Session of the Commission. She also thanked the session organizing committee for their effective efforts. 2 Ms Guerrieri announced that the government of the Socialist Republic of Viet Nam was the first member country who has recently officially deposited the instrument of acceptance of the amended Agreement of the Commission and she expressed the hope that remaining members of the commission would also give the same positive response. 1.6 Welcome address by N. A. van der Graaff, Chief ,Plant Protection Service, FAO, Rome Dr Van der Graaff thanked the Vietnamese government for the excellent organization of the meeting. He referred to the changes that had occurred in the international phytosanitary framework due to the SPS Agreement and the amendment of the IPPC. This had changed the IPPC from a static convention to an active programme, which include international standard setting and a new drive to strengthen national phytosanitary capacity building. He noted that a very substantial international programme is unfolding under the guidance and direction of the ICPM. The Asia and Pacific Plant Protection Agreement had to be amended subsequently which was concluded in 1999. It was noted that the SALB amendments however could not be submitted to governments before 2003. It was also noted that implementation of activities would be greatly helped if the 1985 amendments would come into force. He noted the great concern on pesticide misuse and overuse in the region and the wide distribution of products that cannot be handled safely by small farmers. He referred to the FAO support on IPM programmes in the region and he congratulated Viet Nam on its IPM programme. FAO was proud to be associated with this programme. Work on pesticide regulations would benefit from harmonization. 1.7 Inaugural address by His Excellency Ngo The Dan, Vice Minister of the Ministry of Agriculture and Rural Development His Excellency Ngo The Dan extended a warm welcome to the key representatives from international, regional and national plant protection organizations. The Vice Minister noted that Viet Nam is an agricultural country with the majority of its population living in rural areas. The national economy has therefore been strongly based on the agricultural sector. Over the past decade, thanks to profound economic renewal, great achievements have been made in agriculture. As Viet Nam has been an official member of ASEAN and APEC, the Ministry of Agriculture and Rural Development (MARD) has been assigned by the government of Viet Nam to formulate the development strategy for the agricultural sector. In the present situation of economic globalization, the Vice Minister emphasized that international trade is growing rapidly in which plant quarantine plays an even significant part. Viet Nam realises the importance of strengthening national plant quarantine systems in order to not only effectively protect the sustainability of agricultural production, but also to satisfy quarantine requirements of importing countries. 3 The Vice Minister noted that for a large region like Asia and the Pacific, the regional and sub-regional standards would be very useful to member countries in a sense that these standards correspond to the region-specific need for preventing the spread of injurious pests while facilitating agricultural trade. The Vice Minister also hoped that the regional standard concerning the exclusion of SALB disease will be put forward after pest risk analysis is conducted. The Vice Minster noted that countries in the region have different levels of development in terms of phytosanitary capabilities. Therefore, the commission can develop measures to enhance the capability of member countries in implementing international standards. Only by doing so could the objectives of the Agreement be fully achieved. In conclusion, the Vice Minister declared the Twenty-second session of the Asia and Pacific Plant Protection Commission officially open. 2 Election of the Chairperson and Vice-chairpersons of the twenty-second session, the drafting committee and the adoption of the provisional agenda and timetable 2.1 Election of the Chairperson and the Vice-chairpersons of the twenty-second session Le Van Minh, Viet Nam was elected Chairperson of the twenty-second session of the APPPC. The elected Vice-chairperson were: F. Bahar Indonesia B. Stynes Australia P. Pitakpaivau Thailand 2.2 Election of the drafting committee John Hedley (New Zealand) was elected Chairperson of the drafting committee. Other members were: Suparno SA Indonesia B. Stynes Australia Pham Minh Sang Viet Nam N. Johnson New Zealand 2.3 Adoption of the provisional agenda and timetable It was noted that agenda item 4 was
Recommended publications
  • Common Pathways by Which Non-Native Forest Insects Move

    Common Pathways by Which Non-Native Forest Insects Move

    Journal of Pest Science (2019) 92:13–27 https://doi.org/10.1007/s10340-018-0990-0 REVIEW Common pathways by which non‑native forest insects move internationally and domestically Nicolas Meurisse1 · Davide Rassati2 · Brett P. Hurley3 · Eckehard G. Brockerhof4 · Robert A. Haack5 Received: 18 February 2018 / Revised: 29 April 2018 / Accepted: 12 May 2018 / Published online: 30 May 2018 © Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract International trade and movement of people are largely responsible for increasing numbers of non-native insect introductions to new environments. For forest insects, trade in live plants and transport of wood packaging material (WPM) are considered the most important pathways facilitating long-distance invasions. These two pathways as well as trade in frewood, logs, and processed wood are commonly associated with insect infestations, while “hitchhiking” insects can be moved on cargo, in the conveyances used for transport (e.g., containers, ships), or associated with international movement of passengers and mail. Once established in a new country, insects can spread domestically through all of the above pathways. Considerable national and international eforts have been made in recent years to reduce the risk of international movement of plant pests. International Standards for Phytosanitary Measures (ISPMs) No. 15 (WPM), 36 (plants for planting), and 39 (wood) are examples of phytosanitary standards that have been adopted by the International Plant Protection Convention to reduce risks of invasions of forest pests. The implementation of ISPMs by exporting countries is expected to reduce the arrival rate and establishments of new forest pests. However, many challenges remain to reduce pest transportation through international trade, given the ever-increasing volume of traded goods, variations in quarantine procedures between countries, and rapid changes in distribution networks.
  • The Painted Apple Moth Eradication Programme (B)

    The Painted Apple Moth Eradication Programme (B)

    CASE PROGRAM 2006-10.2 The Painted Apple Moth Eradication Programme (B) In late August 2002, Murray Sherwin, Director-General of the New Zealand Ministry of Agriculture and Forestry (MAF) had to decide whether to reverse his department’s recommendation, made to Cabinet barely a month before, for the future management of the Painted Apple Moth (PAM) incursion. The fast-breeding moth, discovered three years earlier, threatened New Zealand’s plantation forests as well as its native bush, potentially robbing the economy of $356 million in exports. Despite eradication efforts, including the controversial use of aerial sprays, new areas of infestation were still being discovered. Murray Sherwin had become chief executive less than a year ago, arriving at MAF as controversy was building around his Forest Biosecurity Group’s management of PAM. MAF’s recommendation to Cabinet in July 2002, based on the weight of internal and external advice, and concern about the $90 million estimated cost of an all-out eradication attempt, was to continue with containment activities while further investigating other means of managing the pest. Government’s response was to allocate $11 million in immediate resources and call for more detailed information on the options of long-term management, or a renewed attempt at full eradication. Sherwin realised there was substantial political support, despite the odds, for eradication. He now needed to know whether his department, besieged by media and community criticism, could believe in and commit to the task. This case was developed by the Australia and New Zealand School of Government (ANZSOG) and funded by the New Zealand Ministry of Agriculture and Forestry (MAF).
  • Alien Invasive Species and International Trade

    Alien Invasive Species and International Trade

    Forest Research Institute Alien Invasive Species and International Trade Edited by Hugh Evans and Tomasz Oszako Warsaw 2007 Reviewers: Steve Woodward (University of Aberdeen, School of Biological Sciences, Scotland, UK) François Lefort (University of Applied Science in Lullier, Switzerland) © Copyright by Forest Research Institute, Warsaw 2007 ISBN 978-83-87647-64-3 Description of photographs on the covers: Alder decline in Poland – T. Oszako, Forest Research Institute, Poland ALB Brighton – Forest Research, UK; Anoplophora exit hole (example of wood packaging pathway) – R. Burgess, Forestry Commission, UK Cameraria adult Brussels – P. Roose, Belgium; Cameraria damage medium view – Forest Research, UK; other photographs description inside articles – see Belbahri et al. Language Editor: James Richards Layout: Gra¿yna Szujecka Print: Sowa–Print on Demand www.sowadruk.pl, phone: +48 022 431 81 40 Instytut Badawczy Leœnictwa 05-090 Raszyn, ul. Braci Leœnej 3, phone [+48 22] 715 06 16 e-mail: [email protected] CONTENTS Introduction .......................................6 Part I – EXTENDED ABSTRACTS Thomas Jung, Marla Downing, Markus Blaschke, Thomas Vernon Phytophthora root and collar rot of alders caused by the invasive Phytophthora alni: actual distribution, pathways, and modeled potential distribution in Bavaria ......................10 Tomasz Oszako, Leszek B. Orlikowski, Aleksandra Trzewik, Teresa Orlikowska Studies on the occurrence of Phytophthora ramorum in nurseries, forest stands and garden centers ..........................19 Lassaad Belbahri, Eduardo Moralejo, Gautier Calmin, François Lefort, Jose A. Garcia, Enrique Descals Reports of Phytophthora hedraiandra on Viburnum tinus and Rhododendron catawbiense in Spain ..................26 Leszek B. Orlikowski, Tomasz Oszako The influence of nursery-cultivated plants, as well as cereals, legumes and crucifers, on selected species of Phytophthopra ............30 Lassaad Belbahri, Gautier Calmin, Tomasz Oszako, Eduardo Moralejo, Jose A.
  • The Occurrence of Rice Hispa, Dicladispa Armigera (Oliver) and Its Parasitoid, Chrysonotomyia Sp

    The Occurrence of Rice Hispa, Dicladispa Armigera (Oliver) and Its Parasitoid, Chrysonotomyia Sp

    Journal of Biological Control, 32(2): 87-94, 2018 2018, DOI: 10.18311/jbc/2018/16274 Volume: 32 No. 2 (June 2018) Research Article The occurrence of rice hispa, Dicladispa armigera (Oliver) and its parasitoid, Chrysonotomyia sp. under mid-hill conditions of Himachal Pradesh URVI SHARMA1*, AJAI SRIVASTAVA2 and CHITRA SHANKER3 1Department of Entomology, CSKHPKV, Palampur – 176062, Himachal Pradesh, India 2CSKHPKV, RWRC, Malan, Himachal Pradesh, India 3ICAR-Indian Institute of Rice Research, Rajendranagar, Hyderabad – 500030, Telangana, India *Corresponding author E-mail: [email protected] ABSTRACT: Systematic observations as carried out in selected experimental plots and farmers field at CSK Himachal Pradesh Krishi Vishvidyalaya, Rice and Wheat Research Centre, Malan (HP) during kharif 2015 and 2016, revealed that the rice hispa (adults) started infesting the paddy crop early in the season at 26th Standard Meteorological Week (SMW) and it continued till the crop matures (40-44th SMW). The grub incidence was reported from 28-39th SMW. Simultaneously, random samples of mined leaves were collected from the surveyed plots, brought to the laboratory, examined for field parasitism symptoms, maintained and reared for further investigations, re- covered the association of hispa grubs or pupae with a gregarious parasitoid, which was identified as Chrysonotomyia sp. (Hymenoptera: Eulophidae: Entedoninae). Also, the maximum parasitization rates for this vary species of parasitoid were recorded during 34-39th SMW, with the mean parasitization of 46.0 and 39.3 percent during kharif 2015 and 2016, respectively. The natural parasitization of grubs or pupae of rice hispa by Chrysonotomyia sp. was reported for the first time from the state and it thus could be exploited as an important biological tool under the sustainable approach for its integrated management.
  • Rapid Pest Risk Analysis (PRA) for Lambdina Fiscellaria

    Rapid Pest Risk Analysis (PRA) for Lambdina Fiscellaria

    Rapid Pest Risk Analysis (PRA) for Lambdina fiscellaria July 2018 Larva of the eastern hemlock looper, Lambdina fiscellaria fiscellaria . Image courtesy Connecticut Agricultural Experiment Station, Bugwood.org PRA for Lambdina fiscellaria © M G Tuffen Rapid Pest Risk Analysis (PRA) for Lambdina fiscellaria 4th November 2018 Author: M G Tuffen Address: Teagasc, Ashtown Research Centre, Dublin 15, D15 KN3K, Ireland [email protected] This document was produced as part of the Department of Agriculture, Food and the Marine (DAFM) funded Forestry Management Research (FORM) project as a collaboration between Teagasc and DAFM. Please treat this document and its associated appendices as confidential and as a working document that may be subject to change in response to new information. Teagasc Contact Dr Helen Grogan Address: Teagasc, Ashtown Research Centre, Dublin 15, D15 KN3K, Ireland [email protected] DAFM Contact Dr Sheila Nolan Address: DAFM Laboratories, Backweston, Celbridge, Co. Kildare, W23 VW2C, Ireland [email protected] 2 PRA for Lambdina fiscellaria © M G Tuffen Executive Summary The hemlock looper, Lambdina fiscellaria, is a North American forest pest of coniferous and broadleaved trees. The pest has a complicated taxonomy. It is widely reported as having three subspecies on the basis of differences in feeding preferences of the larval stages, but there are no morphological differences and some authors argue the pest should be treated as a single species. All three subspecies are considered in this PRA, which examines the risk of this pest to the island of Ireland (the PRA area), consisting of Ireland and Northern Ireland. Lambdina fiscellaria fiscellaria, also known as the eastern hemlock looper, is distributed in eastern North America and larvae show a preference for Abies balsamea (balsam fir) but will also feed on Picea glauca (white spruce), Tsuga canadensis (eastern hemlock) and a number of broadleaved trees.
  • Strategies for the Eradication Or Control of Gypsy Moth in New Zealand

    Strategies for the Eradication Or Control of Gypsy Moth in New Zealand

    Strategies for the eradication or control of gypsy moth in New Zealand Travis R. Glare1, Patrick J. Walsh2*, Malcolm Kay3 and Nigel D. Barlow1 1 AgResearch, PO Box 60, Lincoln, New Zealand 2 Forest Research Associates, Rotorua (*current address Galway-Mayo Institute of Technology, Dublin Road, Galway, Republic of Ireland) 3Forest Research, Private Bag 3020, Rotorua Efforts to remove gypsy moth from an elm, Malden, MA, circa 1891 May 2003 STATEMENT OF PURPOSE The aim of the report is to provide background information that can contribute to developing strategies for control of gypsy moth. This is not a contingency plan, but a document summarising the data collected over a two year FRST-funded programme on biological control options for gypsy moth relevant to New Zealand, completed in 1998 and subsequent research on palatability of New Zealand flora to gypsy moth. It is mainly aimed at discussing control options. It should assist with rapidly developing a contingency plan for gypsy moth in the case of pest incursion. Abbreviations GM gypsy moth AGM Asian gypsy moth NAGM North America gypsy moth EGM European gypsy moth Bt Bacillus thuringiensis Btk Bacillus thuringiensis kurstaki MAF New Zealand Ministry of Agriculture and Forestry MOF New Zealand Ministry of Forestry (defunct, now part of MAF) NPV nucleopolyhedrovirus LdNPV Lymantria dispar nucleopolyhedrovirus NZ New Zealand PAM Painted apple moth, Teia anartoides FR Forest Research PIB Polyhedral inclusion bodies Strategies for Asian gypsy moth eradication or control in New Zealand page 2 SUMMARY Gypsy moth, Lymantria dispar (Lepidoptera: Lymantriidae), poses a major threat to New Zealand forests. It is known to attack over 500 plant species and has caused massive damage to forests in many countries in the northern hemisphere.
  • Determinants of Successful Arthropod Eradication Programs

    Determinants of Successful Arthropod Eradication Programs

    Biol Invasions (2014) 16:401–414 DOI 10.1007/s10530-013-0529-5 ORIGINAL PAPER Determinants of successful arthropod eradication programs Patrick C. Tobin • John M. Kean • David Maxwell Suckling • Deborah G. McCullough • Daniel A. Herms • Lloyd D. Stringer Received: 17 December 2012 / Accepted: 25 July 2013 / Published online: 27 August 2013 Ó Springer Science+Business Media Dordrecht (outside the USA) 2013 Abstract Despite substantial increases in public target species, method of detection, and the primary awareness and biosecurity systems, introductions of feeding guild of the target species. The outcome of non-native arthropods remain an unwelcomed conse- eradication efforts was not determined by program quence of escalating rates of international trade and costs, which were largely driven by the size of the travel. Detection of an established but unwanted non- infestation. The availability of taxon-specific control native organism can elicit a range of responses, tools appeared to increase the probability of eradica- including implementation of an eradication program. tion success. We believe GERDA, as an online Previous studies have reviewed the concept of erad- database, provides an objective repository of infor- ication, but these efforts were largely descriptive and mation that will play an invaluable role when future focused on selected case studies. We developed a eradication efforts are considered. Global Eradication and Response DAtabase (‘‘GER- DA’’) to facilitate an analysis of arthropod eradication Keywords Detection Á Eradication Á Invasive programs and determine the factors that influence species management Á Non-native pests eradication success and failure. We compiled data from 672 arthropod eradication programs targeting 130 non-native arthropod species implemented in 91 Introduction countries between 1890 and 2010.
  • Management of Insect Pests by Microorganisms

    Management of Insect Pests by Microorganisms

    Proc Indian Natn Sci Acad 80 No. 2 June 2014 Spl. Sec. pp. 455-471 Printed in India. Review Article Management of Insect Pests by Microorganisms B RAMANUJAM*, R RANGESHWARAN, G SIVAKMAR, M MOHAN and M S YANDIGERI National Bureau of Agriculturally Important Insects, P.B. No. 2491, HA Farm Post, Bellary Road, Bangalore 560024, Karnataka, India (Received on 09 April 2013; Revised on 20 August 2013; Accepted on 23 September 2013) Insects, like other organisms, are susceptible to a variety of diseases caused by bacteria, viruses, fungi and protozoans, and these pathogens are exploited for biological control of insect pests through introductory or inundative applications. Microbial pathogens of insects are intensively investigated to develop environmental friendly pest management strategies in agriculture and forestry. In this paper, the scope for utilization of insect pathogens in pest management in the world and India is reviewed. The most successfully utilized insect pathogen is the bacterium, Bacillus thuringiensis (Bt) which is used extensively for management of certain lepidopteran pests. In India, mostly imported products of Bt kurstaki have been used, which are expensive and there is an urgent need to develop aggressive indigenous Bt strains against various pests. Baculoviruses comprising nuclear polyhedrosis virus (NPV) and granulosis virus (GV) have been successfully used as insect pathogens because of their high virulence and specificity. NPV and GV formulations are used for lepidopteran pests like Helicoverpa armigera (HaNPV) and Spodoptera litura (SlNPV) in India, besides Anticarsia gemmatalis NPV in Brazil, Lymanttria disper NPV, Orgyia pseudotsugata NPV in USA and GV of Pieris rapae in China. Lack of easy mass multiplication methods for the commercial production of baculoviruses calls for R&D to develop production in insect tissue cultures.
  • Radiation Biology and Inherited Sterility of Light Brown Apple Moth (Lepidoptera: Tortricidae): Developing a Sterile Insect Release Program

    Radiation Biology and Inherited Sterility of Light Brown Apple Moth (Lepidoptera: Tortricidae): Developing a Sterile Insect Release Program

    HORTICULTURAL ENTOMOLOGY Radiation Biology and Inherited Sterility of Light Brown Apple Moth (Lepidoptera: Tortricidae): Developing a Sterile Insect Release Program RAJENDRA SOOPAYA,1 LLOYD D. STRINGER,2,3 BILL WOODS,1 ANDREA E. A. STEPHENS,2,4 2 1 1 2 RUTH C. BUTLER, IAN LACEY, AMANDIP KAUR, AND DAVID M. SUCKLING J. Econ. Entomol. 104(6): 1999Ð2008 (2011); DOI: http://dx.doi.org/10.1603/EC11049 ABSTRACT The radiation biology of two geographically isolated populations of the light brown apple moth [Epiphyas postvittana (Walker)] was studied in Australia and New Zealand as an initiation Յ of a SIT/F1 sterility program. Pharate and 2 d pre-emergence pupae were exposed to increasing radiation doses up to a maximum dose of 300 Gy. Fertility and other life history parameters were measured in emerging adults (parental) and their progeny (F1-F3 adults). Parental fecundity was signiÞcantly affected by increasing irradiation dose in pharate pupae only. For both populations, parental egg fertility declined with increasing radiation. This was most pronounced for the irradiated parental females whose fertility declined at a higher rate than of irradiated males. At 250 Gy, females Յ 2 d preemergence pupae produced few larvae and no adults at F1. No larvae hatched from 250 Gy-irradiated female pharate pupae. At 300 Gy, males still had residual fertility of 2Ð5.5%, with pharate pupae being the more radio-sensitive. Radiation-induced deleterious inherited effects in offspring from irradiated males were expressed as increased developmental time in F1 larvae, a reduction in percent F1 female survival, decreased adult emergence and increased cumulative mortality over Ն subsequent generations.

  • Dicladispa Armigera) P Roy, MM Uddin*, KS Islam, KR Das

    Progressive Agriculture 28 (2): 64-72, 2017 ISSN: 1017 - 8139 Efficacy of different botanical and chemical insecticides against rice hispa (Dicladispa armigera) P Roy, MM Uddin*, KS Islam, KR Das Department of Entomology, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh Abstract An experiment was carried out in the Entomology Field Laboratory of Bangladesh Agricultural University (BAU), Mymensingh to determine the efficacy of six botanicals and four chemical insecticides for controlling rice hispa, Dicladispa armigera during the period of July to December 2013. In conducting the experiment BR11 rice variety was selected where ten treatments namely six botanicals such as Neem oil, Mahogany oil, Mixture of Neem and Mahogany oil, Bishkatali leaf extract, Pitraj leaf extract and Mixture of Bishkatali and Pitraj leaf extract and four chemical insecticides Sevin85SP, Advantage20EC, Cup50EC, Kinalux 25EC were laid out in the Randomized Complete Block Design (RCBD). Overall leaf infestation by rice hispa and infestation by adults and grubs separately were recorded at different time intervals. In addition to these, overall effect of pest infestation on the grain yield of rice was also examined. Among the six botanicals, Neem oil was most effective in controlling rice hispa, as overall leaf infestation was 21.20% and the infestation by adults and grubs were 14.43% and12.57%. On the other hand, among chemical insecticides, maximum efficacy was found under the treatment of Sevin 85SP where minimum leaf infestation was 9.22%, infestation by adults and grubs were 5.88% and 5.00% respectively. In case of yield, Sevin 85SP (4.62 ton/ha) showed the best efficacy in comparison to other treatments.
  • Science and the Sustainable Intensification of Global Agriculture

    Science and the Sustainable Intensification of Global Agriculture

    Reaping the benefits Science and the sustainable intensification of global agriculture October 2009 Cover image: From an illustration of a push-pull system for pest control, courtesy of The Gatsby Charitable Foundation. The Quiet Revolution: Push-Pull Technology and the African Farmer. Gatsby Charitable Foundation 2005. Reaping the benefi ts: science and the sustainable intensifi cation of global agriculture RS Policy document 11/09 Issued: October 2009 RS1608 ISBN: 978-0-85403-784-1 © The Royal Society, 2009 Requests to reproduce all or part of this document should be submitted to: The Royal Society Science Policy 6–9 Carlton House Terrace London SW1Y 5AG Tel +44 (0)20 7451 2500 Email [email protected] Web royalsociety.org Design by Franziska Hinz, Royal Society, London Copyedited and Typeset by Techset Composition Limited Reaping the benefi ts: science and the sustainable intensifi cation of global agriculture Contents Foreword v Membership of working group vii Summary ix 1 Introduction 1 1.1 An urgent challenge 1 1.2 Trends in food crop production 2 1.3 Science in context 5 1.4 The need for sustainable intensifi cation 6 1.5 Agricultural sustainability 7 1.6 Agriculture and sustainable economic development 7 1.7 Other major studies 8 1.8 Further UK work 9 1.9 About this report 9 1.10 Conduct of the study 10 2 Constraints on future food crop production 11 2.1 Climate change 11 2.2 Water 11 2.3 Temperature 12 2.4 Ozone 13 2.5 Soil factors 13 2.6 Crop nutrition 15 2.7 Pests, diseases and weed competition 16 2.8 Energy and greenhouse
  • “Phragmatobia” (Erebidae, Arctiinae)

    “Phragmatobia” (Erebidae, Arctiinae)

    A peer-reviewed open-access journal ZooKeys 149:Generic 69–88 placement (2011) of the Neotropical species of “Phragmatobia” (Erebidae, Arctiinae)... 69 doi: 10.3897/zookeys.149.2382 RESEARCH ARTICLE www.zookeys.org Launched to accelerate biodiversity research Generic placement of the Neotropical species of “Phragmatobia” (Erebidae, Arctiinae), with a remarkable matrivorous species from the Peruvian Andes B. Christian Schmidt1,†, Josef J. De Freina2,‡ 1 Canadian Food Inspection Agency, Canadian National Collection of Insects, Arachnids and Nematodes, K.W. Neatby Bldg., 960 Carling Ave., Ottawa, ON, Canada K1A 0C6 2 Eduard-Schmid Str. 10, D-81541, Munich, Germany † urn:lsid:zoobank.org:author:C3C5392A-EBF8-41B9-99BE-364A8C2FBB7F ‡ urn:lsid:zoobank.org:author:D77A3D39-F4A4-4116-8279-5F6534826BE8 Corresponding authors: B. Christian Schmidt ([email protected]), Josef J. De Freina ([email protected]) Academic editor: D. Lafontaine | Received 10 September 2011 | Accepted 15 November 2011 | Published 24 November 2011 urn:lsid:zoobank.org:pub:6476A2E7-14C0-4E6E-B21E-4B63375BF605 Citation: Schmidt BC, De Freina JJ (2011) Generic placement of the Neotropical species of “Phragmatobia” (Erebidae, Arctiinae), with a remarkable matrivorous species from the Peruvian Andes. In: Schmidt BC, Lafontaine JD (Eds) Contributions to the systematics of New World macro-moths III. ZooKeys 149: 69–88. doi: 10.3897/zookeys.149.2382 Abstract Phragmatobia Stephens is briefly reviewed and a diagnosis is provided. The South American species cur- rently placed in Phragmatobia Stephens are revised to two new genera, Andesobia Schmidt and De Freina, gen. n., and Patagobia Schmidt and De Freina, gen. n. (subtribe Spilosomina). Both Andesobia and Patagobia exhibit adaptations to high altitude habitats, including micropterous females in Andesobia (Patagobia females are unknown) and diurnal flight of males.