Effect of Daytime and Tree Canopy Height on Sampling of Cacopsylla
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1 2019 Uzbekistan Memo to File (MTF) and IEE Amendment for USAID-Funded Agriculture Value Chains (AVC) Programmatic PERSUAP Face
2019 Uzbekistan Memo to File (MTF) and IEE Amendment for USAID-funded Agriculture Value Chains (AVC) Programmatic PERSUAP Face Sheet MTF Information TO: Will Gibson, BEO THROUGH: Nina Kavetskaya, MEO Andrei Barannik, REA CC: MEO Tracking FROM: Bahtiyor Mirzabaev, COR SUBJECT: 2019 Uzbekistan P-PERSUAP analysis of all 2018 Uzbekistan-registered pesticides and use sectors for current EPA active registration and restriction data. Also, this study includes new sectors, crops, pests, diseases, weeds updates and new preventive IPM information for each. ISSUE FOR DECISION: You are requested to approve the new 2019 Uzbekistan P-PERSUAP, which analyzes all 2018 Uzbek registered pesticides, and adds links to MSDSs for “same or similar” pesticide products. IEE Amendment and P-PERSUAP Face Sheet Information PROGRAM/ACTIVITY DATA Activity Location:/Country Code Uzbekistan/Central Asia Activity Name: All USAID/CA/Uzbekistan programs Activity Number: Multiple Life-of-Activity Funding: $17,039,595 (Agricultural Value Chains, AVC) Period Covered: Present date to 2020 IEE and PERSUAP Prepared by: Alan Schroeder, PhD, MBA; Sunnat Jalolov, MSc Funding Period: FY2015 - 2020 IEE Amendments (Y/N): YES – amends Asia 15-047 and all current USAID/CA and USAID/CA/Uzbekistan IEEs covering activities with potential pesticide use in Uzbekistan Dates P-PERSUAP Prepared, Reviewed and Edited: April to December 2018 1 SUMMARY This Initial Environmental Examination (IEE) for the 2019 USAID/CA/Uzbekistan Programmatic Pesticide Evaluation Report Safer Use Action Plan (PERSUAP) addresses the requirements of 22 CFR 216.3(b) (“Pesticide Procedures”) regarding the assistance in procurement or use or both, without restriction, of pesticides on all USAID/CA/Uzbekistan programs. -
UNIVERSITÀ DEGLI STUDI DEL MOLISE Department
UNIVERSITÀ DEGLI STUDI DEL MOLISE Department of Agricultural, Environmental and Food Sciences Ph.D. course in: AGRICULTURE TECHNOLOGY AND BIOTECHNOLOGY (CURRICULUM: Sustainable plant production and protection) (CYCLE XXIX) Ph.D. thesis NEW INSIGHTS INTO THE BIOLOGY AND ECOLOGY OF THE INSECT VECTORS OF APPLE PROLIFERATION FOR THE DEVELOPMENT OF SUSTAINABLE CONTROL STRATEGIES Coordinator of the Ph.D. course: Prof. Giuseppe Maiorano Supervisor: Prof. Antonio De Cristofaro Co-Supervisor: Dr. Claudio Ioriatti Ph.D. student: Tiziana Oppedisano Matr: 151603 2015/2016 “Nella vita non c’è nulla da temere, c’è solo da capire.” (M. Curie) Index SUMMARY 5 RIASSUNTO 9 INTRODUCTION 13 Phytoplasmas 13 Taxonomy 13 Morphology 14 Symptomps 15 Transmission and spread 15 Detection 17 Phytoplasma transmission by insect vectors 17 Phytoplasma-vector relationship 18 Homoptera as vectors of phytoplasma 19 ‘Candidatus Phytoplasma mali’ 21 Symptomps 21 Distribution in the tree 22 Host plant 24 Molecular characterization and diagnosis 24 Geographical distribution 25 AP in Italy 25 Transmission of AP 27 Psyllid vectors of ‘Ca. P. mali’ 28 Cacopsylla picta Förster (1848) 29 Cacopsylla melanoneura Förster (1848) 32 Other known vectors 36 Disease control 36 Aims of the research 36 References 37 CHAPTER 1: Apple proliferation in Valsugana: three years of disease and psyllid vectors’ monitoring 49 CHAPTER 2: Evaluation of the current vectoring efficiency of Cacopsylla melanoneura and Cacopsylla picta in Trentino 73 CHAPTER 3: The insect vector Cacopsylla picta vertically -
Biodiversa-Project Description-Final Version-110213
1.A. Detailed description of the research area and research plan Context of the proposal Biological invasions (bioinvasions) are defined as the successful establishment and spread of species outside their native range. They act as a major driver of global changes in species distribution. Diverse organisms and ecosystems may be involved, and although not all invasions have a negative impact, the ecological consequences often include the loss of native biological diversity and changes in community structure and ecosystem activity. There may also be additional negative effects on agriculture, forests, fisheries, and human health. National governments, intergovernmental structures like the European Commission and international organizations such as EPPO, CABI and IUCN have therefore mobilized to (i) introduce international laws on invasive species, (ii) organize international networks of scientists and stakeholders to study bioinvasions, and (iii) formalize the cooperation between national environmental or agricultural protection agencies (e.g. the French Agence Nationale de Sécurité Sanitaire, ANSES). Several billion euros are spent annually to address the problems caused by bioinvasions and the scientific community has focused on predicting and controlling future invasions by understanding how they occur. A peer-reviewed journal entitled "Biological Invasions” has been published since 1999. Ecologists have long drawn attention to the negative ecological effects of invasive species, whereas the evolutionary aspects of bioinvasions have received comparatively little attention. This reflects the fact that: i) invasive populations were thought to experience significant bottlenecks during their introduction to new environments and thus possess a limited potential to evolve; and ii) evolution was considered too slow to play a significant role given the relatively short timescale of the invasion process. -
Monitoring of Pear Psylla for Pest Management Decisions and Research
Integrated Pest Management Reviews 4: 1–20, 1999. © 1999 Kluwer Academic Publishers. Printed in the Netherlands. Monitoring of pear psylla for pest management decisions and research David R. Horton USDA-ARS, 5230 Konnowac Pass Rd., Wapato, WA 98951 U.S.A. (Tel.: (509) 454-5639; Fax: 509-454-5646) Received 6 May 1998; accepted 3 November 1998 Abstract Pear psylla, Cacopsylla pyricola (Foerster) (Homoptera: Psyllidae), is one of the key insect pests in North American pear production. In some growing areas, more than 50% of dollars spent to control arthropod pests in commercial pear are directed specifically at controlling this species. Control measures require accurate and timely information about dispersal, onset of egg-laying in spring, densities in the orchard, and age composition of the population. To meet these ends, a number of sampling methods have been developed to monitor pear psylla, the most common being (for pest management purposes) visual inspection of spurs and foliage for nymphs and eggs, and use of beat trays to monitor adults. Action thresholds have been developed for counts obtained with either method. However, threshold estimates are fairly narrowly defined, referring to a somewhat limited group of pear cultivars, type of injury to be prevented, and pest management program being used. Further refinement has been difficult because of an incomplete understanding of psylla’s spatial distribution, seasonal changes in spatial distribution, and unknown or seasonally changing action thresholds. Beat trays and visual inspection of foliage have also been used to monitor pear psylla in various types of research projects, including studies of dispersal and biological control. -
3 Mating Behavior of the Asian Citrus Psyllid
3 Mating Behavior of the Asian Citrus Psyllid Richard W. Mankin1* and Barukh Rohde2 1US Department of Agriculture, Agricultural Research Service, Center for Medical, Agricultural, and Veterinary Entomology, Gainesville, Florida, USA; 2Department of Electrical and Computer Engineering, University of Florida, Gainesville, Florida, USA Many aspects of the mating behavior of Diapho- produce signals ranging approximately 150– rina citri Kuwayama (Hemiptera: Liviidae), the 500 ms in duration, and females 331–680 ms. Asian citrus psyllid (ACP) are shared by other mem- The spectra of communication signals produced bers of the Psylloidea. Adults are reproductively by D. citri have prominent frequencies that are mature within about 2 days post-eclosion, and multiples (harmonics) of the 170–250 Hz wing- both sexes mate multiple times during their lifetime. beat frequency, and both sexes respond behav- Typically, courtship is mediated by short-range, iorally to synthetic signals containing three or substrate- borne vibrational communication and more wingbeat harmonics. When the male semiochemicals. In citrus orchards, D. citri court- finds the female, he moves alongside with their ship is facilitated by host-seeking and foraging heads pointing in the same direction and grasps behavior, as both sexes are attracted to green and her with his adjacent legs, bringing his abdo- yellow colors, as well as to volatiles of young men from underneath to meet the opening of flush shoots on the host tree, and short-range her genital segment. They remain in copulation communication is sufficient for finding mates in for about 48 min. Dispersal and mating behavior aggregations that develop soon after the flush of D. -
Howard Associate Professor of Natural History and Curator Of
INGI AGNARSSON PH.D. Howard Associate Professor of Natural History and Curator of Invertebrates, Department of Biology, University of Vermont, 109 Carrigan Drive, Burlington, VT 05405-0086 E-mail: [email protected]; Web: http://theridiidae.com/ and http://www.islandbiogeography.org/; Phone: (+1) 802-656-0460 CURRICULUM VITAE SUMMARY PhD: 2004. #Pubs: 138. G-Scholar-H: 42; i10: 103; citations: 6173. New species: 74. Grants: >$2,500,000. PERSONAL Born: Reykjavík, Iceland, 11 January 1971 Citizenship: Icelandic Languages: (speak/read) – Icelandic, English, Spanish; (read) – Danish; (basic) – German PREPARATION University of Akron, Akron, 2007-2008, Postdoctoral researcher. University of British Columbia, Vancouver, 2005-2007, Postdoctoral researcher. George Washington University, Washington DC, 1998-2004, Ph.D. The University of Iceland, Reykjavík, 1992-1995, B.Sc. PROFESSIONAL AFFILIATIONS University of Vermont, Burlington. 2016-present, Associate Professor. University of Vermont, Burlington, 2012-2016, Assistant Professor. University of Puerto Rico, Rio Piedras, 2008-2012, Assistant Professor. National Museum of Natural History, Smithsonian Institution, Washington DC, 2004-2007, 2010- present. Research Associate. Hubei University, Wuhan, China. Adjunct Professor. 2016-present. Icelandic Institute of Natural History, Reykjavík, 1995-1998. Researcher (Icelandic invertebrates). Institute of Biology, University of Iceland, Reykjavík, 1993-1994. Research Assistant (rocky shore ecology). GRANTS Institute of Museum and Library Services (MA-30-19-0642-19), 2019-2021, co-PI ($222,010). Museums for America Award for infrastructure and staff salaries. National Geographic Society (WW-203R-17), 2017-2020, PI ($30,000). Caribbean Caves as biodiversity drivers and natural units for conservation. National Science Foundation (IOS-1656460), 2017-2021: one of four PIs (total award $903,385 thereof $128,259 to UVM). -
Distribution of Spiders in Coastal Grey Dunes
kaft_def 7/8/04 11:22 AM Pagina 1 SPATIAL PATTERNS AND EVOLUTIONARY D ISTRIBUTION OF SPIDERS IN COASTAL GREY DUNES Distribution of spiders in coastal grey dunes SPATIAL PATTERNS AND EVOLUTIONARY- ECOLOGICAL IMPORTANCE OF DISPERSAL - ECOLOGICAL IMPORTANCE OF DISPERSAL Dries Bonte Dispersal is crucial in structuring species distribution, population structure and species ranges at large geographical scales or within local patchily distributed populations. The knowledge of dispersal evolution, motivation, its effect on metapopulation dynamics and species distribution at multiple scales is poorly understood and many questions remain unsolved or require empirical verification. In this thesis we contribute to the knowledge of dispersal, by studying both ecological and evolutionary aspects of spider dispersal in fragmented grey dunes. Studies were performed at the individual, population and assemblage level and indicate that behavioural traits narrowly linked to dispersal, con- siderably show [adaptive] variation in function of habitat quality and geometry. Dispersal also determines spider distribution patterns and metapopulation dynamics. Consequently, our results stress the need to integrate knowledge on behavioural ecology within the study of ecological landscapes. / Promotor: Prof. Dr. Eckhart Kuijken [Ghent University & Institute of Nature Dries Bonte Conservation] Co-promotor: Prf. Dr. Jean-Pierre Maelfait [Ghent University & Institute of Nature Conservation] and Prof. Dr. Luc lens [Ghent University] Date of public defence: 6 February 2004 [Ghent University] Universiteit Gent Faculteit Wetenschappen Academiejaar 2003-2004 Distribution of spiders in coastal grey dunes: spatial patterns and evolutionary-ecological importance of dispersal Verspreiding van spinnen in grijze kustduinen: ruimtelijke patronen en evolutionair-ecologisch belang van dispersie door Dries Bonte Thesis submitted in fulfilment of the requirements for the degree of Doctor [Ph.D.] in Sciences Proefschrift voorgedragen tot het bekomen van de graad van Doctor in de Wetenschappen Promotor: Prof. -
VINEYARD BIODIVERSITY and INSECT INTERACTIONS! ! - Establishing and Monitoring Insectariums! !
! VINEYARD BIODIVERSITY AND INSECT INTERACTIONS! ! - Establishing and monitoring insectariums! ! Prepared for : GWRDC Regional - SA Central (Adelaide Hills, Currency Creek, Kangaroo Island, Langhorne Creek, McLaren Vale and Southern Fleurieu Wine Regions) By : Mary Retallack Date : August 2011 ! ! ! !"#$%&'(&)'*!%*!+& ,- .*!/'01)!.'*&----------------------------------------------------------------------------------------------------------------&2 3-! "&(')1+&'*&4.*%5"/0&#.'0.4%/+.!5&-----------------------------------------------------------------------------&6! ! &ABA <%5%+3!C0-72D0E2!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!F! &A&A! ;D,!*2!G*0.*1%-2*3,!*HE0-3#+3I!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!J! &AKA! ;#,2!0L!%+D#+5*+$!G*0.*1%-2*3,!*+!3D%!1*+%,#-.!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!B&! 7- .*+%)!"/.18+&--------------------------------------------------------------------------------------------------------------&,2! ! ! KABA ;D#3!#-%!*+2%53#-*MH2I!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!BN! KA&A! O3D%-!C#,2!0L!L0-H*+$!#!2M*3#G8%!D#G*3#3!L0-!G%+%L*5*#82!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!&P! KAKA! ?%8%53*+$!3D%!-*$D3!2E%5*%2!30!E8#+3!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!&B! 9- :$"*!.*;&5'1/&.*+%)!"/.18&-------------------------------------------------------------------------------------&3<! -
A Taxonomic Study of Jumping Plant Lice of the Subfamily Liviinae (Hemiptera: Psylloidea) in Central America
PŘÍRODOVĚDECKÁ FAKULTA A taxonomic study of jumping plant lice of the subfamily Liviinae (Hemiptera: Psylloidea) in Central America Bakalářská práce ELIZAVETA KVINIKADZE Vedoucí práce: Mgr. Igor Malenovský, Ph.D.Mgr. Igor Malenovský, Ph.D. Ústav botaniky a zoologie Obor Ekologická a evoluční biologie Brno 2021 Bibliografický záznam Autor: Elizaveta Kvinikadze Přírodovědecká fakulta Masarykova univerzita Ústav botaniky a zoologie Název práce: A taxonomic study of jumping plant lice of the subfamily Liviinae (Hemiptera: Psylloidea) in Central America Studijní program: Ekologická a evoluční biologie Studijní obor: Ekologická a evoluční biologie Vedoucí práce: Mgr. Igor Malenovský, Ph.D. Rok: 2021 Počet stran: 92 Klíčová slova: Central America, Liviinae, Diclidophlebia, new species, Melastomataceae, biocontrol agent A TAXONOMIC STUDY OF JUMPING PLANT LICE OF THE SUBFAMILY LIVIINAE (HEMIPTERA: PSYLLOIDEA) IN CENTRAL AMERICA Bibliographic record Author: Elizaveta Kvinikadze Faculty of Science Masaryk University Department of Botany and Zoology Title of Thesis: A taxonomic study of jumping plant lice of the subfamily Liviinae (Hemiptera: Psylloidea) in Central America Degree Programme: Ecological and Evolutionary Biology Field of Study: Ecological and Evolutionary Biology Supervisor: Mgr. Igor Malenovský, Ph.D. Year: 2021 Number of Pages: 92 Keywords: Central America, Liviinae, Diclidophlebia, new species, Melastomataceae, biocontrol agent 3 Anotace Mery (Insecta: Hemiptera: Psylloidea) jsou fytofágní hmyz většinou úzce specializovaný na své hostitelské rostliny, a proto potenciálně vyu- žitelný v biologické regulaci invazních druhů rostlin. Miconia calvescens (Melastomataceae) je dřevina původně rozšířená ve Střední a Jižní Ame- rice, představující dnes riziko pro mnoho tropických ekosystémů. Rod Diclidophlebia Crawford, 1920 (Liviidae: Liviinae) je nadějná skupina mer pro vyhledání vhodných druhů pro potlačení této invazní rostliny. -
Oregon Invasive Species Action Plan
Oregon Invasive Species Action Plan June 2005 Martin Nugent, Chair Wildlife Diversity Coordinator Oregon Department of Fish & Wildlife PO Box 59 Portland, OR 97207 (503) 872-5260 x5346 FAX: (503) 872-5269 [email protected] Kev Alexanian Dan Hilburn Sam Chan Bill Reynolds Suzanne Cudd Eric Schwamberger Risa Demasi Mark Systma Chris Guntermann Mandy Tu Randy Henry 7/15/05 Table of Contents Chapter 1........................................................................................................................3 Introduction ..................................................................................................................................... 3 What’s Going On?........................................................................................................................................ 3 Oregon Examples......................................................................................................................................... 5 Goal............................................................................................................................................................... 6 Invasive Species Council................................................................................................................. 6 Statute ........................................................................................................................................................... 6 Functions ..................................................................................................................................................... -
Psyllid Host-Plants (Hemiptera: Psylloidea): Resolving a Semantic Problem
242 Florida Entomologist 97(1) March 2014 PSYLLID HOST-PLANTS (HEMIPTERA: PSYLLOIDEA): RESOLVING A SEMANTIC PROBLEM 1,* 2 3 2 DANIEL BURCKHARDT , DAVID OUVRARD , DALVA QUEIROZ AND DIANA PERCY 1Naturhistorisches Museum, Augustinergasse 2, CH-4001 Basel, Switzerland 2Department of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, UK 3Embrapa Florestas, Colombo/PR, Brazil *Corresponding author; E-mail: [email protected] ABSTRACT Evolutionary and biological patterns can be obscured by inadequate or ill-defined terminol- ogy. An example is the generally very specific relationship between the sap-feeding hemip- teran group, psyllids, and their breeding plants, commonly called host-plants. The literature is clogged with references to so called ‘hosts’, which are often merely plants on which psyllids were found accidentally, and no immature development was detected. Recently the term host has also been applied by some authors to any plant on which immature or adults feed. Here we propose a terminology to clarify associated plant definitions, and we suggest restricting the use of the term host-plant to plants on which a psyllid species completes its immature to adult life cycle. For the other plant associations we suggest the terms overwintering or shel- ter plant (plants on which adult psyllids overwinter and on which they may feed), food plant (plants on which adult psyllids feed, but do not breed and do not spend an extended period of time) and casual plant (plants on which adult psyllids land but do not feed). Key Words: jumping plant-lice, psyllids, host-plant, terminology RESUMEN Patrones evolutivos y biológicos pueden ser oscurecidas por la terminología inadecuada o mal definida. -
Field Evaluation of the Relative Susceptibility of Six Pear Varieties to the Pear Psylla (Cacopsylla Pyricola (Foerster, 1848))
doi:10.14720/aas.2019.114.1.5 Original research article / izvirni znanstveni članek Field evaluation of the relative susceptibility of six pear varieties to the pear psylla (Cacopsylla pyricola (Foerster, 1848)) Mohammad Saeed EMAMI 1,2 Received February 04, 2019; accepted August 02, 2019. Delo je prispelo 04. februarja 2019, sprejeto 02. avgusta 2019. Field evaluation of the relative susceptibility of six pear vari- Ovrednotenje relativne občutljivosti šestih sort hrušk na eties to the pear psylla (Cacopsylla pyricola (Foerster, 1848)) malo hruševo bolšico (Cacopsylla pyricola (Foerster, 1848)) Abstract: The pear psylla, Cacopsylla pyricola (Foerster, Izvleček: Mala hruševa bolšica, Cacopsylla pyricola (För- 1848) (Hemiptera: Psyllidae), is one of the most detrimental ster, 1848) (Hemiptera: Psyllidae), je eden izmed najbolj uniču- pests in commercial pear orchards. Varieties with low infesta- jočih škodljivcev v komercialnih nasadih hrušk. Sorte z majnim tion level to pear psylla would offer to integrated psyllid man- deležem okužbe z bolšico bi lahko uporabili pri integriranem agement. The natural infestation level of six pear varieties to upravljanju s hruševo bolšico. Naravna okužba s hruševo bolši- pear psylla was studied under field conditions during three suc- co je bila preučevana na šestih sortah hrušk na prostem v treh cessive years. The pear varieties consisted of ‘Comice’, ‘Buerre zaporednih letih. Sorte hrušk so bile:‘Comice’, ‘Buerre Giffard’, Giffard’, ‘Bonne Louise’, ‘Felestini’, ‘Shahmiveh’, and ‘Sebri’. Psyl- ‘Bonne Louise’, ‘Felestini’, ‘Shahmiveh’, in ‘Sebri’. Populacija lid population was sampled weekly by limb jarring method and bolšic je bila vzorčena tedensko s stresanjem vej in naključno selecting 10 leaves randomly per tree. The results indicated that izbiro 10 listov na drevo.