IR-4 Ornamental Horticulture Program: 2015 research...
Transcript of IR-4 Ornamental Horticulture Program: 2015 research...
IR-4 Ornamental Horticulture Program: 2015
research highlights and 2016 priorities
Palmer, C.L., J. Baron, E. Vea and E. Lurvey
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IR-4 Mission
Facilitate registration of sustainable pest management technology for specialty crops
and minor uses
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2015 Research Outcomes
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Ornamental Horticulture Program Data Summaries – 2015
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InternationalRegistration Support
Other Projects
High Priority Projects
Contributing Trials
Weed Science Summaries
Dimethenamid-p
Dithiopyr
Indazaflam
Isoxaben
Mesotrione
Pendimethalin + Dimethenamid
Entomology
SummariesAphid Efficacy
Cyflumetofen
Pyrfluquinazon
Spirotetramat
Thrips Efficacy
Tolfenpyrad
Pathology
SummariesAcibenzolar
Ametotradin + Dimethomorph
Bacterial Efficacy
Benzovindiflupyr + Azoxystrobin
Cyflufenamid
Metconazole
Pythium Efficacy
Tebuconazole
Triticonazole
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Ornamental Horticulture Program –Registrations – 2015
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Not to be Registered
International Registrations
State Registrations
Federal Amendments
Federal New Registrations
Contributing Trials
Registrations
Entomology
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Pathology
Empress
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Segovis
Weed Science
Freehand
Tower
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Ornamental Horticulture Program –
Crops Impacted by Registrations – 2015
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2015 Research Highlights
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2015 Protocols
• Entomology– Thrips Efficacy
– Scale Efficacy
– Leafminer Efficacy
– New Product Crop Safety
• Plant Pathology– Botrytis Efficacy
– Leaf Spots & Anthracnose Efficacy
– Fusarium Efficacy
– Pythium Efficacy
– New Product Crop Safety
• Weed Science– In Season Pre-
emergent Herbicide Crop Safety
– Ornamental Grass Herbicide Crop Safety
lEntomology
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Entomology – Results Highlights
• Thrips
– 2 of 5 experiments complete (2014-2015)
• Mainspring performed well for Western Flower Thrips
• Beginning to screen cyclaniliprole
• Armored Scale
– 7 of 8 experiments complete (2014); 0 of 7 for 2015
• Mainspring, Xxpire, SuffOil X performed well across armored scale species (2014)
• Started examining BAS 440 I, BYI-2960, and cyclaniliprole
lPathology
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Pathology – Results Highlights
• Botrytis–5 of 9 experiments complete (2014-2015)
• Screening different species did validate different product sensitivities among pathogens
• BAS703 and S2200 provided excellent efficacy for B. elliptica and B. tulipae, but variable for B. cinerea
• Leaf Spots & Anthracnose–3 of 8 experiments complete (2014-2015)
• Insufficient data to summarize at this time
lWeed Science
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Weed Science – Results Highlights
• In Season Pre-emergent Herbicide Crop Safety– 189 trials for 2014
• 134 completed, 53 still pending, 2 cancelled• Most data summarized and provided to registrants
– 130 for 2015• 31 completed, 94 still pending, 5 cancelled
• Ornamental Grass Herbicide Crop Safety– 90 trials for 2014
• 52 completed, 22 still pending, 15 cancelled• Most data summarized and provided to registrants
– 88 for 2015• 45 completed, 40 still pending, 3 cancelled
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2016/2017 Research Priorities
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2015 Workshop, Chicago, IL• October 6 – 8, 2015• Agenda: Tour on First Day
– Welcome, IR-4 Updates– Registrant Product Updates (new
ais and new targets for existing products)
– Project Pros and Cons by Discipline– Sticker Caucus– Review Votes and Discussion, if
needed– Biopesticide Priority Discussion– Additional Topics
• Update on Pollinator Activities• Glyphosate & Prop 65• PR Request Form• Cannabis
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2016/2017 Research Priorities
• Entomology
– Thrips Efficacy
– Foliar Beetle Efficacy
– New Product Crop Safety
• Pathology
– Botrytis Efficacy
– Bacterial Disease Efficacy
– New Product Crop Safety
• Weed Science
– In Season Pre-emergent Herbicide Crop Safety
– Ornamental Grass Herbicide Crop Safety
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In Summary
• IR-4 research activities are still impacting labels and benefiting growers
• The Botrytis and Thrips efficacy projects continue to screen new active ingredients for activity
• The Bacterial Disease and Foliar Feeding Beetle efficacy projects will test new active ingredients for these problems
• The In-Season Pre-emergent Herbicide and Ornamental Grass crop safety projects are still identifying herbicide-crop combinations with no to little injurious effects and those growers should avoid
Thank you ! Funding for IR-4 Research:USDA-NIFAUSDA-ARSUSDA-APHISLand Grant Institutions
Researchers:
All the fine researchers throughout the US!
IR-4 Personnel:Susan
BierbrunnerMichelle FooEdith LurveySatoru Miyazaki
Marylee RossMika Pringle-
TolsonBecky SiscoEly Vea
Registration support research was based upon work supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture, under award number 2015-34383-23710 with substantial cooperation and support from the State Agricultural Experiment Stations and USDA-ARS.
Thank you !