Hazards of pesticides to bees : 14th International Symposium of the ICP-PR Bee Protection Group, October 23 - 25, 2019 Bern, Switzerland - Proceedings -

Content

• Preface

  p. 11

  Pistorius, Jens; Alix, Anne; Steeger, Thomas

• Statement about the mission and role of the ICPPR Bee Protection Group

  p. 13

  ICPPR Bee Protection Group

• About the 14th International Symposium of the Bee Protection Group in Bern

  p. 15

  Pistorius, Jens; Alix, Anne; Steeger, Thomas

• Current experimental advances from the French Methodological Bee Group. New improvement for future repro-toxicity tests

  p. 17

  Giffard, Hervé; Chauzat, Marie Pierre; Fourrier, Julie; Leblond, Sandrine; Aupinel, Pierrick; Aletru, Frank; Brunet, Jean Luc; Laporte, Jean Michel; Vidau, Cyril

• The homing flight method to assess the effect of sublethal doses of plant protection products on the honey bee in field conditions: results of the ring tests and proposal of a new OECD TG

  p. 18

  Fourrier, Julie; Moreau-Vauzelle, Carole; Chevallerau, Colombe; Aupinel, Pierrick; Henry, Mickaël; Vidau, Cyril; Decourtye, Axel

• Disturbed energy metabolism after neonicotinoid exposure as cause of altered homing flight activity of honey bees

  p. 19

  Christen, Verena; Jeker, Lukas

• Gene expreslsion analysis in honey bees as novel tool for assessing effects of plant protection products

  p. 19

  Fent, Karl; Christen, Verena; Kunz, Petra

• Practical experiences with a syrup feeding study design based on a new MRL guideline SANTE11956/2016 rev.9 (2018)

  p. 20

  Cohen, Yotam; Berger, Christian; Gonsior, Gundula; Knäbe, Silvio

• Impact of an Oomen feeding with a neonicotinoid on daily activity and colony development of honeybees assessed with an AI based monitoring device

  p. 25

  Gonsior, Gundula; Tausch, Frederic; Schmidt, Katharina; Knäbe, Silvio

• Consequences of a short term, sub lethal pesticide exposure early in life on survival and immunity in the honeybee (Apis mellifera)

  p. 30

  Al Naggar, Yahya; Baer, Boris

• How does the novel insecticide flupyradifurone affect honeybee longevity and behavior?

  p. 30

  Schreiner, Ricarda; Schuhmann, Antonia; Hesselbach, Hannah

• Dust drift from treated seeds during seed drilling: comparison of residue deposition in soil and plants

  p. 31

  Krahner, André; Heimbach, Udo; Bischoff, Gabriela; Stähler, Matthias; Pistorius, Jens

• Coumaphos residues in beeswax after a single application of CheckMite® affect larval development in vitro

  p. 31

  Kast, Christina; Kilchenmann, Verena; Droz, Benoit

• Exposure following pre-flowering insecticide applications to pollinators

  p. 32

  Pilling, Edward; Barnekow, Jeremy; Kramer, Vincent; Alix, Anne; Klein, Olaf; Franke, Lea; Fricke, julian

• Assessing effects of insecticide seed treatments on pollinators in oilseed rape and maize

  p. 32

  Pilling, Edward; Alix, Anne; Klein, Olaf; Franke, Lea; Fricke, Julian; Kleinhenz, Marco; Gätschenberger, Heike

• Conservation and creation of multi-functional margins to maintain and increase the pollinator biodiversity in agricultural environments (d)

  p. 33

  Peris-Felipo, Francisco Javier; Aguado-Martín, Oscar; Miranda-Barroso, Luis

• Applied statistics in field and semi-field studies with bees

  p. 34

  Zumkier, Ulrich; Persigehl, Markus; Roßbach, Andrea; Hotopp, Ines; Ruß, Anja

• ICPPR WG Semi-field and field Report and Discussion

  p. 37

  Pilling, Edward; Martinovic Barrett, Barbara; Dinter, Axel; Scott-Dupree, Cynthia; Johnson, Reed; Lewis, Gavin; Miles, Mark; Persigehl, Markus; Hecht-Rost, Sabine; Szczesniak, Bronislawa; Tänzler, Verena; Zumkier, Ulrich

• Higher TIER bumble bees and solitary bees recommendations for a semi-field experimental design

  p. 40

  Knäbe, Silvio; Allan, Matthew J.; Alscher, Annika; Amsel, Kristin; Classen, Christian; Cornement, Magdaléna; Elston, Charlotte; Exeler, Nina; Franke, Lea; Frommberger, Malte; Giffard, Hervé; Guerola, Juan Sorlí; Hecht-Rost, Sabine; Hodapp, Bettina; Hotopp, Ines; Jenkins, Carole; Jütte, Tobias; Kimmel, Stefan; Klein, Olaf; Kullmann, Britta; Lückmann, Johannes; Persigehl, Markus; Roessink, Ivo; Schneider, Christof; Schnurr, Alexander; Tänzler, Verena; van der Steen, Jozef J.M.

• Progress on the Osmia acute oral test - findings of the ICPPR Non-Apis subgroup solitary bee laboratory testing

  p. 46

  Roessink, Ivo; Hanewald, Nicole; Schneider, Christof; Quambusch, Anja; Exeler, Nina; Cabrera, Ana R.; Molitor, Anna Maria; Tänzler, Verena; Hodapp, Bettina; Albrecht, Matthias; Brandt, Annely; Vinall, Steven; Rathke, Anne-Kathrin; Giffard, Hervé; Soler, Eugenia; Schnurr, Alexander; Patnaude, Michael; Couture, Elodie; Lehman, David

• Stingless bee ring test: acute contact toxicity test

  p. 46

  Nocelli, Roberta C. F.; Roat, Thaisa C.; Miotelo, Lucas; Lima, Tauane A.; Rodrigues, Aryadne G.; Silva, Geovana M.; Malaspina, Osmar

• Standardization of an in vitro rearing method for the stingless bee species Scaptotrigona postica larvae and its application for determining the toxicity of dimethoate on the larval phase

  p. 47

  Rosa-Fontana, Annelise; Dorigo, Adna; Galaschi-Teixeira, Juliana Stephanie; Nocelli, Roberta C. F.; Malaspina, Osmar

• Effects of chemical and biological plant protection products on R&D colonies of the buff-tailed bumblebee Bombus terrestris: (2.5 Part 1)

  p. 48

  Sterk, Guido; Hannegraaf, Janna; Kolokytha, Paraskevi

• Effects of Bacillus thuringiensis subsp. aizawai GC91 (Agree WG) on R&D colonies of the buff-tailed bumblebee Bombus terrestris: (2.5 Part 2)

  p. 53

  Sterk, Guido; Hannegraaf, Janna; Kolokytha, Paraskevi

• Predicting wild bee sensitivity to insecticides utilizing phylogenetically controlled inter-species correlation models

  p. 57

  Pamminger, Tobias; Hanewald, Nicole; Schneider, Christof; Bergtold, Matthias

• Lethality of Imidacloprid and Fipronil on Apis mellifera: a retrospective on the French case

  p. 59

  Mestres Lóbez, Isaac

• Pesticide residues and transformation products in Greek honey, pollen and beebread

  p. 63

  Kasiotis, Konstantinos M.; Zafeiraki, Effrosyni; Anastasiadou, Pelagia; Manea-Karga, Electra; Machera, Kyriaki

• Impact of the use of plant protection products harmful to bees on bee colonies during spring: Results of a monitoring programme in apple orchards in South Tyrol (2014-2017)

  p. 63

  Mair, Benjamin; Wolf, Manfred

• Risk of exposure in soil and sublethal effects of systemic insecticides on ground-nesting hoary squash bees

  p. 65

  Willis Chan, D. Susan; Prosser, Ryan S.; Rodríguez-Gil, Jose L.; Raine, Nigel E.

• Biopesticides and pollinators – Examples and requirements on risk assessment from a technical perspective

  p. 65

  Kimmel, Stefan

• Bumblebee (Bombus terrestris) versus honey bee (Apis mellifera) acute sensitivity – Final results of an ECPA data evaluation

  p. 66

  Dinter, Axel; Lückmann, Johannes; Becker, Roland; Miles, Mark; Pilling, Ed; Ruddle, Natalie; Sharples, Amanda; Kroder, Stefan; Oger, Laurent

• Proposed decision tree to evaluate the potential risk of plant protection products to bees via succeeding crops

  p. 66

  Alix, Anne; Miles, Mark

• Are flowering weeds in agricultural treated fields a sigificant exposure route for risk assessment?

  p. 67

  Ruddle, Natalie; Pilling, Ed; Last, Graeme; Pap, Gabor; Lewis, Gavin; Miles, Mark; Schneider, Christof; Becker, Roland; Alix, Anne; Dinter, Axel; Kroder, Stefan; Sharples, Amanda; Oger, Laurent

• Guttation as an exposure route in the risk assessment for plant protection products – Review of available data

  p. 67

  Miles, Mark; Zumkier, Ulrich; Sharples, Amanda; Ruddle, Natalie; Alix, Anne; Schneider, Christof; Pilling, Ed; Dinter, Axel; Kroder, Stefan; Oger, Laurent

• Measures taken - the Swiss national action plan for bee health

  p. 68

  Knauer, Katja

• EFSA bee guidance document 2.0

  p. 72

  Szentes, Csaba

• Applying the mechanistic honey bee colony model BEEHAVE to inform test designs of Large-Scale Colony Feeding Study (LCFS)

  p. 73

  Hinarejos, Silvia; Abi-Akar, Farah; Galic, Nika; Schmolke, Amelie

• BEEHAVE validation and resulting insights for the design of field studies with bees

  p. 74

  Agatz, Annika; Miles, Mark; Schad, Thorsten; Preuss, Thomas

• Bee pollinator toxicogenomics: an interdisciplinary approach to unravel molecular determinants of insecticide selectivity

  p. 74

  Zaworra, Marion; Nauen, Ralf

• Introducing the INSIGNIA project: Environmental monitoring of pesticide use through honey bees

  p. 75

  van der Steen, Jozef J. M. (on behalf of the Insignia consortium)

• Report of the activities of the ICPPR Bee Brood Working Group

  p. 76

  Allan, Matthew J.; Barth, Markus; Becker, Roland; Bocksch, Sigrun; Cornement, Magdaléna; Eckert, Jakob H.; Giffard, Hervé; Hodapp, Bettina; Jeker, Lukas; Kimmel, Stefan; Lückmann, Johannes; Persigehl, Markus; Pilling, Ed; Ruddle, Natalie; Sabo, Rastislav; Schneider, Christof; Schmitzer, Stephan; Sultan, Maryam; Tänzler, Verena; Wilkins, Selwyn

• Precision farming – consideration of reduced exposure in the pollinator risk assessment

  p. 78

  Lückmann, Johannes; Kaiser, Sibylle; Blankenhagen, Felix von

• Evaluation of honey bee larvae data: sensitivity to PPPs and impact analysis of EFSA Bee GD

  p. 82

  Lückmann, Johannes; Becker, Roland; Miles, Mark; Alix, Anne; Dinter, Axel; Kroder, Stefan; Pilling, Ed; Ruddle, Natalie; Schneider, Christof; Sharples, Amanda; Oger, Laurent

• Chronic oral exposure of adult honey bees to PPPs: sensitivity and impact analysis of EFSA Bee GD

  p. 89

  Lückmann, Johannes; Miles, Mark; Becker, Roland; Alix, Anne; Dinter, Axel; Kroder, Stefan; Pilling, Ed; Ruddle, Natalie; Schneider, Christof; Sharples, Amanda; Oger, Laurent

• Establishing realistic exposure estimates of solitary bee larvae via pollen using inter species correlation models

  p. 90

  Pamminger, Tobias; Schneider, Christof; Bergtold, Matthias

• Honeybee brood testing under semi-field and field conditions according to Oomen and OECD GD 75: is there a difference of the brood termination rate?

  p. 91

  Lückmann, Johannes; Tänzler, Verena

• Toxicity of oxalic acid on in vitro reared honeybee larvae

  p. 95

  Sabová, Lucia; Staroň, Martin; Sobeková, Anna; Staroňová, Dana; Legáth, Jaroslav; Sabo, Rastislav

• Do pollen foragers represent a more homogenous test unit for the RFID homing test, when using group-feeding?

  p. 99

  Eyer, Michael; Grossar, Daniela; Jeker, Lukas

• Digital Farming & evaluation of side effects on honey bees – first experiences within the Digital Beehive project

  p. 99

  Borrek, Catherine; Hoff, Simon; Krieg, Ulrich; Krieg, Volkmar; Senger, Philipp; Schwering, Marc; Andree-Labsch, Silke

• Bee colony assessments with the Liebefeld method: How do individual beekeepers influence results and are photo assessments an option to reduce variability?

  p. 100

  Bargen, Holger; Fauser, Aline; Gätschenberger, Heike; Gonsior, Gundula; Knäbe, Silvio

• Practical and regulatory experience in the conduct of bee residue trials

  p. 105

  Peterek, Silke; Collison, Elizabeth; Ortoli, Vincent; Faure, Alexia

• Establishment of honeybee brood studies under semi-field conditions in Korea

  p. 107

  Chon, Kyongmi; Lee, Hwan; Kim, Bo-Seun; Park, Yeon-Ki; You, Are-Sun; Oh, Jin-A; Choi, Yong-Soo

• Interactive effects of the neonicotinoid Thiacloprid and two common fungicides on foraging performance and reproductive success of the solitary bee Osmia bicornis under field conditions

  p. 108

  Kroder, Danja; Albrecht, Matthias; Knauer, Anina

• The use of toxic reference chemicals in solitary bee larval bioassays

  p. 108

  Quambusch, Anja; Exeler, Nina

• Laboratory acute contact toxicity test with the leafcutter bee Megachile rotundata

  p. 109

  Kling, Annette; Maisch, Christian; Shovan, Latifur

• Recent experiences with bumblebee (Bombus terrestris) semi-field tunnel testing following ICPPR Non-Apis 2016 and 2017 workshop recommendations to investigate the insecticide chlorantraniliprole

  p. 113

  Dinter, Axel; Samel, Alan

• Sensitivity of the honey bee and different wild bee species to plant protection products – two years of comparative laboratory studies

  p. 121

  Jütte, Tobias; Wernecke, Anna; Pistorius, Jens

• Honeybee viruses in novel hosts – Studying agrochemical-pathogen stress combination in wild bees

  p. 123

  Hellström, Sara; Seidelmann, Karsten; Paxton, Robert J.

• Is Apis mellifera a good model for toxicity tests in Brazil?

  p. 123

  Roat, Thaisa C.; Miotelo, Lucas; Nocelli, Roberta C. F.; Malaspina, Osmar

• Current achievements and future developments of a novel AI based visual monitoring of beehives in ecotoxicology and for the monitoring of landscape structures

  p. 124

  Tausch, Frederic; Schmidt, Katharina; Diehl, Matthias

• Pollinator monitoring in agroecosystems – general methods for evaluations in field studies

  p. 129

  Fricke, Julian; Klein, Olaf; Knäbe, Silvio

• Development and validation of a bumble bee adult chronic oral test

  p. 132

  Exeler, Nina; Quambusch, Anja; Hanewald, Nicole; Zicot, Arnaud; Soler, Eugenia; Kling, Annette; Vinall, Steven; Dressler, K.; Tänzler, Verena; Kimmel, Stefan; Lehmann, David M.; Patnaude, Michael; Cabrera, Ana R.

• Method development for a larval test design for the solitary bee Osmia cornuta - First experiences with different larval pollen provisions

  p. 132

  Exeler, Nina; Quambusch, Anja

• Interactions between Bombus terrestris and glyphosate-treated plants: are bees at risk of herbicide exposure?

  p. 133

  Thompson, Linzi J.; Stout, Jane C.; Stanley, Dara A.

• Pesticide residues and transformation products in honeybees: A 2018 mid- 2019 appraisal

  p. 134

  Kasiotis, Konstantinos M.; Zafeiraki, Effrosyni; Anastasiadou, Pelagia; Manea-Karga, Electra; Machera, Kyriaki

• Assessment of the impact of microbial plant protection products containing Bacillus thuringiensis on the survival of adult and larval honeybees (Apis mellifera, L.)

  p. 135

  Steinigeweg, Charlotte; Alkassab, Abdulrahim T.; Eckert, Jakob H.; Richter, Dania; Pistorius, Jens

• Investigating the transfer of acaricides from beeswax into honey, nectar, bee bread, royal jelly and worker jelly

  p. 136

  Eckert, Jakob H.; Lindermann, Lara; Alkassab, Abdulrahim T.; Bischoff, Gabriela; Kreuzig, Robert; Pistorius, Jens