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4.12 Impact of pesticide residue on Japanese Orchard Bees (Osmia cornifrons) development and mortality
Get PDF5.5 Pesticide and Metabolites Residues in Honeybees: A 2014-2017 Greek Compendium
Get PDFIn the period between 2014 mid-2017, more than 200 samples of honeybees were sent by authorities and individuals in Benaki Phytopathological Institute after incidents of unexpected deaths of bees in various parts of Greece. The samples were analyzed for pesticides and breakdown products, by two multi-residue methods based on an expanded HPLC-ESI-MS/MS and a newly developed GC-MS/MS method. Sample preparation was optimized and based on modified QuEChERS using for clean-up C18 and PSA. Until mid-2017, 293 detections were registered in a total of 205 honeybee samples, resulting in a 76% percent of positive samples, to at least one active substance. Concentrations’ range varied from 1 to 160000 ng/g bee body weight . In some cases, these levels surpassed LD50 values indicating intoxication events. Predominant substances were clothianidin, coumaphos, imidacloprid, acetamiprid and dimethoate. In less extent, other acaricides such as amitraz (mostly its breakdown products DMF, DMPF), tau-fluvalinate and certain pyrethroids exemplified by cyhalothrin, cypermethrin and deltamethrin were also recorded. In several samples, more than one active substance was detected.Overall, this work aspires to provide valuable insight to pesticides and metabolites occurrence in honeybees in Greece between 2014-2017 and in parallel assist research community and apiculturists in this pivotal Mediterranean region that bee health and pollination services have prolific importance.In the period between 2014 mid-2017, more than 200 samples of honeybees were sent by authorities and individuals in Benaki Phytopathological Institute after incidents of unexpected deaths of bees in various parts of Greece. The samples were analyzed for pesticides and breakdown products, by two multi-residue methods based on an expanded HPLC-ESI-MS/MS and a newly developed GC-MS/MS method. Sample preparation was optimized and based on modified QuEChERS using for clean-up C18 and PSA. Until mid-2017, 293 detections were registered in a total of 205 honeybee samples, resulting in a 76% percent of positive samples, to at least one active substance. Concentrations’ range varied from 1 to 160000 ng/g bee body weight . In some cases, these levels surpassed LD50 values indicating intoxication events. Predominant substances were clothianidin, coumaphos, imidacloprid, acetamiprid and dimethoate. In less extent, other acaricides such as amitraz (mostly its breakdown products DMF, DMPF), tau-fluvalinate and certain pyrethroids exemplified by cyhalothrin, cypermethrin and deltamethrin were also recorded. In several samples, more than one active substance was detected.Overall, this work aspires to provide valuable insight to pesticides and metabolites occurrence in honeybees in Greece between 2014-2017 and in parallel assist research community and apiculturists in this pivotal Mediterranean region that bee health and pollination services have prolific importance
Workshop Rodent-Borne Diseases
Get PDFEcology of Puumala hantavirus in Europe Heikki Henttonen, Liina Voutilainen, Eva Kallio, Jukka Niemimaa, Tarja Sironen, Olli Vapalahti
Review of leptospirosis carriage in rodents worldwide and identification of key host species and knowledge gaps in the Asian-Pacific region Vincent Sluydts, Nyo Me Htwe, Pyai Phyo Maw, Sarathchandra Siriwardana, Sudarmaji, Grant R. Singleton, Jens Jacob
Leptospirosis in Madagascar: the epidemiology of multiple Leptospira species in diverse host communities Sandra Telfer, Mark Moseley, Soanandrasana Rahelinirina, Voahangy Soarimalala, Steve Goodman, Stuart Piertney, Minoarisoa Rajerison
Bornaviruses as “novel” zoonotic pathogen Martin Beer
The role of rodents in tick-borne viral diseases with special emphasis on tick-borne encephalitis Gerhard Dobler
Network “Rodent-borne pathogens”: looking into the rodent reservoirs Rainer G. Ulrich
Who is the reservoir of Monkeypox? Work in progress Anne Laudisoit, Erik Verheyen, Mare Geearerts, Tosca Van Roy, Pascal Baelo, Guy Crispin Gembu
Optimal control model for rodent-borne leptospirosis in Salvador, Brazil Hussein Khalil, Amanda Minter, Federica Costa, Michael Begon
Identification of potential endemic rodent hosts for zoonotic pathogens in South Africa using network analyses Dina M. Fagir, Ivan G. Horak, Eddie A. Ueckermann, Heike Lutermann
An interdisciplinary approach to reduce leptospirosis in two slum communities in Salvador, Brazil Ricardo L. Brito, Whitney A. Howell, Yeimi A. A. Lòpez, Hussein Khalil, Caio G. Zeppelini, Ticiana Carvalho-Pereira, Michael Begon, Federico Costa
Assessing the effect of native forest replacement by exotic plantations on Andes hantavirus infection in wild rodents from central Chile André V. Rubio, Fernando Fredes, Javier A. Simonetti
High disease transmission risk from occasionally synanthropic rodent reservoirs Frauke Ecke, Barbara A. Han, Birger Hörnfeldt, Hussein Khalil, Magnus Magnusson, Navinder Singh, Richard S. Ostfeld
Dynamics of Leptospira and Tula orthohantavirus in small mammals: impact of landscape and biodiversity Christian Imholt, Kathrin Jeske, Rainer G. Ulrich, Jens Jacob
Temporal changes in rodent density and climatic factors as ecological drivers of tick-borne encephalitis (TBE) within a natural endemic fociValentina Tagliapietra, Roberto Rosà, Mattia Manica, Heidi H.C. Hauffe, Daniele Arnoldi, Fausta Rosso, Chiara Rossi, Heikki Henttonen, Annapaola RizzoliEcology of Puumala hantavirus in Europe Heikki Henttonen, Liina Voutilainen, Eva Kallio, Jukka Niemimaa, Tarja Sironen, Olli Vapalahti
Review of leptospirosis carriage in rodents worldwide and identification of key host species and knowledge gaps in the Asian-Pacific region Vincent Sluydts, Nyo Me Htwe, Pyai Phyo Maw, Sarathchandra Siriwardana, Sudarmaji, Grant R. Singleton, Jens Jacob
Leptospirosis in Madagascar: the epidemiology of multiple Leptospira species in diverse host communities Sandra Telfer, Mark Moseley, Soanandrasana Rahelinirina, Voahangy Soarimalala, Steve Goodman, Stuart Piertney, Minoarisoa Rajerison
Bornaviruses as “novel” zoonotic pathogen Martin Beer
The role of rodents in tick-borne viral diseases with special emphasis on tick-borne encephalitis Gerhard Dobler
Network “Rodent-borne pathogens”: looking into the rodent reservoirs Rainer G. Ulrich
Who is the reservoir of Monkeypox? Work in progress Anne Laudisoit, Erik Verheyen, Mare Geearerts, Tosca Van Roy, Pascal Baelo, Guy Crispin Gembu
Optimal control model for rodent-borne leptospirosis in Salvador, Brazil Hussein Khalil, Amanda Minter, Federica Costa, Michael Begon
Identification of potential endemic rodent hosts for zoonotic pathogens in South Africa using network analyses Dina M. Fagir, Ivan G. Horak, Eddie A. Ueckermann, Heike Lutermann
An interdisciplinary approach to reduce leptospirosis in two slum communities in Salvador, Brazil Ricardo L. Brito, Whitney A. Howell, Yeimi A. A. Lòpez, Hussein Khalil, Caio G. Zeppelini, Ticiana Carvalho-Pereira, Michael Begon, Federico Costa
Assessing the effect of native forest replacement by exotic plantations on Andes hantavirus infection in wild rodents from central Chile André V. Rubio, Fernando Fredes, Javier A. Simonetti
High disease transmission risk from occasionally synanthropic rodent reservoirs Frauke Ecke, Barbara A. Han, Birger Hörnfeldt, Hussein Khalil, Magnus Magnusson, Navinder Singh, Richard S. Ostfeld
Dynamics of Leptospira and Tula orthohantavirus in small mammals: impact of landscape and biodiversity Christian Imholt, Kathrin Jeske, Rainer G. Ulrich, Jens Jacob
Temporal changes in rodent density and climatic factors as ecological drivers of tick-borne encephalitis (TBE) within a natural endemic fociValentina Tagliapietra, Roberto Rosà, Mattia Manica, Heidi H.C. Hauffe, Daniele Arnoldi, Fausta Rosso, Chiara Rossi, Heikki Henttonen, Annapaola Rizzoli
paola Rizzol
Poster Session 1 - Form and Function
Get PDF1 Comparative analysis of some weight and structural parameters for determination of sexual dimorphism in adrenal function of the Libyan jird, Meriones libycus (Lichtenstein, 1823) Naouel Aknoun-Sail, Arezki Kheddache, Yamina Zatra, Abdelouafi Benmouloud, Farida Khammar, Zaina Amirat
2 Family-specified direction of selection in underground rodents Olga V. Bondareva, Artem Kasianov, Nataliya Abramson
3 Testicular luteinizing hormone receptor (Lhcgr) mRNA expression correlated to testis and seminal vesicles activities in the Libyan jird (Meriones libycus) in breeding season compared to non breeding season Radia Boufermes, Mansouria Belhocine, Zaina Amirat, Farida Khammar
4 Huddling conserves energy, decreases core body temperature, but increases activity in Brandt\u27s voles (Lasiopodomys brandtii) Sukhchuluun Gansukh, Xueying Zhang, Qingsheng Chi, Dehua Wang
5 Stomach anatomy of Praomys taitae Juha Laakkonen
6 The effects of population bottlenecks on dental variation in arvicoline rodents Evgenia Markova, Anatoliy Bobretsov, Petr Sibiryakov, Lidia E. Yalkovskaya, Sergey Zykov, Nikolay Smirnov
7 Assessment of the activity of Neural Stem Cells in the postnatal brain of Microtus thomasi Maria Mellou, Evangelia Andreopoulou, George P. Mitsainas, Ilias Kazanis
8 A study of behavioral and biochemical indicators in brain regions of the vole Microtus thomasi (Rodentia, Arvicolinae), following the induction of epileptic seizures Konstantina Tetorou, Korina Atsopardi, Sparti Rungo, Nikolaos T. Panagopoulos, George P. Mitsainas, Marigoula Margarity1 Comparative analysis of some weight and structural parameters for determination of sexual dimorphism in adrenal function of the Libyan jird, Meriones libycus (Lichtenstein, 1823) Naouel Aknoun-Sail, Arezki Kheddache, Yamina Zatra, Abdelouafi Benmouloud, Farida Khammar, Zaina Amirat
2 Family-specified direction of selection in underground rodents Olga V. Bondareva, Artem Kasianov, Nataliya Abramson
3 Testicular luteinizing hormone receptor (Lhcgr) mRNA expression correlated to testis and seminal vesicles activities in the Libyan jird (Meriones libycus) in breeding season compared to non breeding season Radia Boufermes, Mansouria Belhocine, Zaina Amirat, Farida Khammar
4 Huddling conserves energy, decreases core body temperature, but increases activity in Brandt\u27s voles (Lasiopodomys brandtii) Sukhchuluun Gansukh, Xueying Zhang, Qingsheng Chi, Dehua Wang
5 Stomach anatomy of Praomys taitae Juha Laakkonen
6 The effects of population bottlenecks on dental variation in arvicoline rodents Evgenia Markova, Anatoliy Bobretsov, Petr Sibiryakov, Lidia E. Yalkovskaya, Sergey Zykov, Nikolay Smirnov
7 Assessment of the activity of Neural Stem Cells in the postnatal brain of Microtus thomasi Maria Mellou, Evangelia Andreopoulou, George P. Mitsainas, Ilias Kazanis
8 A study of behavioral and biochemical indicators in brain regions of the vole Microtus thomasi (Rodentia, Arvicolinae), following the induction of epileptic seizures Konstantina Tetorou, Korina Atsopardi, Sparti Rungo, Nikolaos T. Panagopoulos, George P. Mitsainas, Marigoula Margarit
Sektion 6 Integrierter Pflanzenschutz II
Get PDF06-1 - Möglichkeiten und Grenzen resistenter Winterweizensorten zur Minimierung von FungizidanwendungenBettina Klocke, Nicole Sommerfeldt, Michael Baumecker, Frank Ellmer, Andreas Jacobi, Jan Petersen, Jürgen Schwarz, Peter Wehling
06-2 - Feldversuche zum Halmbruch-Befall in Winterweizen in Abhängigkeit von Fungizidintensität, Sorte und VorfruchtPeter Dapprich, Verena Haberlah-Korr
06-3 - Krankheitsresistenz klimaangepasster GerstensortenFelix Hoheneder, Michael Heß, Ralph Hückelhoven
06-4 - Untersuchungen zur Bekämpfung von Claviceps purpurea, dem Mutterkornerreger im Roggen durch Sortenwahl und FungizideinsatzBernd Rodemann
06-5 - Schneeschimmel-Blattbefall: Ergebnisse aus Monitoring, Feldversuchen und Infektionsstudien als Grundlage für eine gezielte Kontrolle im FeldMichael Heß, Magdalena Dotzler, Magdalena Wurmdobler, Alexander Hüßner, Sieglinde Kolbe, Ralph Hückelhoven
06-6 - Bedeutung des Auftretens von SDH Mutanten bei Alternaria solani hinsichtlich der integrierten Kontrolle der Dürrfleckenkrankkeit an KartoffelnNicole Metz, Ralph Hückelhoven, Hans Hausladen
06-7 - Bedeutung des Auftretens von F129L Mutanten von Alternaria solani gegenüber Qol FungizidBirgit Adolf, Nicole Metz, Nicole Chaluppa, Ralph Hückelhoven, Hans Hausladen
06-8 - Gezielte Kontrolle des Erregers Alternaria solani durch die Anwendung von „Biologicals“Nicole Metz, Nicole Chaluppa, Hans Hausladen06-1 - Possibilities and limits of resistant winter wheat cultivars to minimize fungicide applicationsBettina Klocke, Nicole Sommerfeldt, Michael Baumecker, Frank Ellmer, Andreas Jacobi, Jan Petersen, Jürgen Schwarz, Peter Wehling
06-2 - Field trials to estimate the interaction of fungicide intensity, cultivar and previous crop on the severity of eyespot infestation in wheatPeter Dapprich, Verena Haberlah-Korr
06-3 - Krankheitsresistenz klimaangepasster GerstensortenFelix Hoheneder, Michael Heß, Ralph Hückelhoven
06-4 - Investigations to control Claviceps purpurea, the ergot causing pathogen, using variety resistance and fungicide applicationBernd Rodemann
06-5 - Snow mold on leaves: Results from monitoring, field trials and infection studies as a basis for targeted control in the fieldMichael Heß, Magdalena Dotzler, Magdalena Wurmdobler, Alexander Hüßner, Sieglinde Kolbe, Ralph Hückelhoven
06-6 - Prevalence and impact of SDHI Fungicide resistance in Alternaria solaniNicole Metz, Ralph Hückelhoven, Hans Hausladen
06-7 - Prevalence and impact of Qol fungicide resistance in Alternaria solaniBirgit Adolf, Nicole Metz, Nicole Chaluppa, Ralph Hückelhoven, Hans Hausladen
06-8 - Control of potato early blight using "biologicals"Nicole Metz, Nicole Chaluppa, Hans Hauslade
Sektion 36 Anwendungstechnik II
Get PDF36-1 - Möglichkeiten und Grenzen beim Einsatz abdriftmindernder Technik – Ergebnisse mehrjähriger internationaler Feldversuche zum Herbizid- und Fungizideinsatz in GetreideJens Luckhard, Ralf Brune, Ronald Wohlhauser
36-2 - Sichere und effektive Anwendung des Resistenzbausteins „Prosulfocarb“ durch abdriftmindernde ApplikationstechnikRalf Brune, Jens Luckhard, Björn Brumhard
36-3 - Messung der Abdrift bei der Applikation mit der SprühkanoneTina Langkamp-Wedde, Daniele Kanne-Schludde, Dieter von Hörsten, Dirk Rautmann
36-4 - Untersuchungen zur Abdrift auf Nebenstehende bei Anwendung von Pflanzenschutzmitteln in RaumkulturenVerena Overbeck, Markus Röver, Dirk Rautmann, Sabine Martin, Claudia Großkopf
36-5 - Neue Wege beim Anwenderschutz: Einsatz geschlossener Befüllsysteme zur RisikominimierungEckhard Immenroth, Jan-Philip Pohl, Dirk Rautmann, Dieter von Hörsten, Jens Karl Wegener
36-6 - Applikationstechnik im Zierpflanzenbau – Praxisprobleme und LösungsansätzeLudwig Opitz, Karin Reiß, Jens Luckhard36-1 - Opportunities and limits in the use of drift-reducing technology - results of multi-year international field trials on the use of herbicides and fungicides in cerealsJens Luckhard, Ralf Brune, Ronald Wohlhauser
36-2 - Safe and effective application of the resistance module "Prosulfocarb" with drift-reducing application technologyRalf Brune, Jens Luckhard, Björn Brumhard
36-3 - Measurement of drift resulted by the application using cannon sprayerTina Langkamp-Wedde, Daniele Kanne-Schludde, Dieter von Hörsten, Dirk Rautmann
36-4 - Analysis of spray drift of plant protection products concerning bystanders following application in high cropsVerena Overbeck, Markus Röver, Dirk Rautmann, Sabine Martin, Claudia Großkopf
36-5 - New ways of user protection: Use of closed transfer systems to minimize riskEckhard Immenroth, Jan-Philip Pohl, Dirk Rautmann, Dieter von Hörsten, Jens Karl Wegener
36-6 - Application Techniques in ornamentals – issues and possible solutionsLudwig Opitz, Karin Reiß, Jens Luckhar
Posterpräsentation Integrierter Pflanzenschutz
Get PDF001 - Erste Ergebnisse der Fortschreibung des NAPGewässerrandstreifenindikatorsRalf Neukampf, Burkhard Golla
002 - Der Nationale Aktionsplan zur nachhaltigen Anwendung von Pflanzenschutzmitteln - Ergebnisse des Sondierungsbesuchs der EUKommission 2017Martina Becher, Dorothee Fieseler, Britta Schultz, Silke Dachbrodt-Saaydeh, Hans Fink
003 - Erprobung nicht-chemischer Pflanzenschutzmaßnahmen in den „Demonstrationsbetrieben Integrierter Pflanzenschutz“Madeleine Paap, Jan Helbig, Hella Kehlenbeck, Annett Gummert, Bernd Freier
004 - Vorschlag zur methodischen Überarbeitung der regionalen Auswertung der Intensität der Pflanzenschutzmittelanwendung im Ackerbau des Netzes Vergleichsbetriebe PflanzenschutzSilke Dachbrodt-Saaydeh, Jan Helbig, Bettina Klocke, Sandra Krengel, Jürgen Schwarz, Jörg Sellmann, Dietmar Roßberg
005 - Bewertung der Umsetzung der JKI-Leitlinien zum integrierten Pflanzenschutz mit Hilfe von Checklisten in den Demonstrationsbetrieben integrierter Pflanzenschutz im ApfelanbauMadeleine Paap, Jan Helbig, Julian Lindstaedt, Tea Kljajic, Stefanie Bringmann, Hella Kehlenbeck, Annett Gummert, Bernd Freier
006 - FlyIPM – Integrated control of root-feeding fly larvae infesting vegetable cropsUte Vogler, Rosemary Collier, Anne-Marie Cortesero, Michael Gaffney, Martin Hommes, Tor Johansen, Richard Meadow, Nicolai Meyling, Stane Trdan, Dominique Mazzi001 - First results of the update of the NAP Riparian-zones-indicatorRalf Neukampf, Burkhard Golla
002 - The National Action Plan on the Sustainable Use of Plant Protection Products – Outcome of the EU-Comissions fact-finding mission 2017Martina Becher, Dorothee Fieseler, Britta Schultz, Silke Dachbrodt-Saaydeh, Hans Fink
003 - Implementation of non-chemical methods of plant protection in the Demonstration Farms for Integrated Pest ManagementMadeleine Paap, Jan Helbig, Hella Kehlenbeck, Annett Gummert, Bernd Freier
004 - Proposal for a revision of the methodology for the regional assessment of pesticide use intensity in arable crops in the Network of Reference Farms for Plant ProtectionSilke Dachbrodt-Saaydeh, Jan Helbig, Bettina Klocke, Sandra Krengel, Jürgen Schwarz, Jörg Sellmann, Dietmar Roßberg
005 - Evaluation of the implementation of the JKI-guidelines for integrated pest management in the Demonstration Farms for Integrated Pest Management for apple cultivationMadeleine Paap, Jan Helbig, Julian Lindstaedt, Tea Kljajic, Stefanie Bringmann, Hella Kehlenbeck, Annett Gummert, Bernd Freier
006 - FlyIPM – Integrated control of root-feeding fly larvae infesting vegetable cropsUte Vogler, Rosemary Collier, Anne-Marie Cortesero, Michael Gaffney, Martin Hommes, Tor Johansen, Richard Meadow, Nicolai Meyling, Stane Trdan, Dominique Mazz
Ökonomie des Pflanzenschutzes
Get PDF066 - Nutzen des chemischen Pflanzenschutzes in Deutschland: Systematisierung von Nutzeneffekten für eine monetäre Bewertung von Ertrags- und QualitätswirkungenJovanka Saltzmann, Hella Kehlenbeck
067 - (Externe) Kosten des chemischen Pflanzenschutzes in Deutschland: konzeptionelle Grundlagen und Ansätze für eine monetäre BewertungJovanka Saltzmann, Hella Kehlenbeck066 - Benefits of pesticide use in Germany: Systematization of beneficial effects with respect to a monetisation of yield and quality impactsJovanka Saltzmann, Hella Kehlenbeck
067 - (External) Costs of chemical pesticide use in Germany: conceptional background and approaches for a monetary evaluationJovanka Saltzmann, Hella Kehlenbec
