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Tentative Agenda

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July 4th, Sunday

Time

Event

 
1:00-10:00 PM

Registration

MSU Foundation & Alumni Building
6:00-9:00 PM

Reception

MSU Foundation & Alumni Building
9:00-10:30 PM Discussion
Group

Climate Matching

Lincoln Smith
Peter Rice

Discussion
Group

Post
Release Studies-
Follow-Up

Carol Randall

Discussion Group

Open

 
10:30-11:00 PM Fireworks Lawn

July 5th, Monday

Time

Event

Location

7:30-8:00 AM Gathering Time Reynolds Recital Hall, Howard Hall
8:00-9:15 AM Opening Ceremony

Welcome on behalf of the Symposium Organizing Committee

Neal R. Spencer and Robert M. Nowierski
  Welcome from Montana State University

 


Welcome from the USDA
Agricultural Research Service

Dr. Sharron Quisenberry, Dean of Agriculture and Director of the Agricultural Experiment Station, MSU-Bozeman

Dr. Melinda McClanahan, Assoc.
Area Director, Northern Plains Area, USDA/ARS

  Keynote Address
"Advancing Biological Weed Control Into the Next Millennium"
Dr. Ernest (Del) Delfosse
USDA/ARS National Program Staff

  Symposium Announcements  
9:15-10:00 AM Success in Biological Control of Weeds
Opening Comments-Illustrated Talk
Rachel McFadyen-
Session Leader
10:00-10:20 AM Morning Break Lawn
10:20-10:35 AM Successful Biological Control of Water Hyacinth (Eichhornia crassipes) in Papua New Guinea by the weevils Neochetina bruchi and Neochetina eichhorniae (Coleoptera: Curculionidae) M. H. Julien and W. Orapa
10:35-10:50 AM The Development of Mycoherbicides for the Management of Parasitic Weeds of the Genus Striga and Orobanche - a Review and Recent Results J. Kroschel, D. Müller-Stöver, A. Elzein, and J. Sauerborn
10:50-11:05 AM Biological Control of Leafy Spurge: An Emerging Success Story G. L. Anderson, N. R. Spencer, C. W. Prosser, and R. D. Richard
11:05-11:20 AM The Successful Biological Control of Spinyhead Sida, Sida Acuta [Malvaceae], BY Calligrapha Pantherina (Col.: Chrysomelidae) in Australia’s Northern Territory Grant J. Flanagan, Leslee A. Hills and Colin G. Wilson
11:20-11:30 PM Biological Control of Weeds-Successes
Closing Comments
Rachel McFadyen-Session Leader
11:30 AM-1:30 PM Poster Session-Haynes Hall 11:30 Lunch-Miller Dining Complex
1:30-1:35 PM Housekeeping Neal Spencer/Bob Nowierski
1:35-1:40 PM Biological Control of Weeds-Failures
Opening Comments
Judy Myers-
Session Leader
1:40-1:55 PM Why do weed biocontrol agents fail to establish or control their hosts? Eric M. Coombs, Peter B. McEvoy, Gary L. Piper, and Baldo Villegas
1:55-2:10 PM Projects on Biological Control of Russian Thistle and Milk Thistle in California: Failures that Contributed to the Science of Biological Weed Control Richard D. Goeden
2:10-2:25 PM Will the New Environmental Risk Management Authority, Together with Some Expected and Unexpected Non-Target Effects, Cause Biological Control of Broom to Fail in New Zealand? S. V. Fowler, P. Syrett and P. Jarvis
2:25-2:40 PM Can Failure be Turned into Success for Biological Control of Mile-a-minute Weed (Mikania micrantha)? M. J. W. Cock, C. A. Ellison, H. C. Evans and P. A. C. Ooi
2:40-2:55 PM Predation and Interference by Phytoseiid Mites on the Spider Mite Tetranyychus lintearius (Acari: Tetranychidae), an Established Biological Control Agent of Gorse (Ulex Europaeus) Paul D. Pratt, Eric M. Coombs, and Brian A. Croft
2:55-3:15 PM Break Lawn
3:15-3:20 PM Rhinocyllus conicus - Insights to Improve Prediction of Ecological Side Effects S. M. Louda
3:20-3:25 PM Failures Arising from Trivial or Political Reasons. S. V. Fowler
3:25-3:30 PM Disparity Between Laboratory and Field Spraying Systems – A Cause of Practical Failure of Mycoherbicides? M. P. Greaves, J. Lawrie and N. M. Western
3:30-3:35 PM Failing to Make the Successful Leap from Small to Large Scale Application of a Fungal Pathogen of Hydrilla verticillata Judy F. Shearer
3:35-3:40 PM What We Learned from the Failure of the Ragweed Leaf Beetle in Russia Segey Reznik-Presented by Judy Myers
3:40-4:00 PM Biological Control Of Weeds-Failure-Closing Comments Judy Myers-Session Leader
4:00-4:20 PM Role of Molecular Biology in Biological Control Opening Comments David Kazmer-
Session Leader
4:20-4:35 PM Molecular Markers for Monitoring Mycoherbicides E. M. Becker, P. de la Bastide, R. L. Hahn, S. F. Shamoun and W. E. Hintz
4:35-4:50 PM Analysis of Microbial Communities Associated with Insect Biological Control Agents Using Molecular Techniques B. A. Frederick and A. J. Caesar
4:50-5:05 PM Comparison of Genetic Diversity of the Weed Rubus alceifolius in its Introduced and Native Areas L. Amsellem, T. Le Bourgeois, J. L. Noyer and M. Hossaert-McKey
5:05-5:20 PM Amino Acid Excretion Enhances Virulence of Bioherbicides K. S. Tiourebaev, S. Nelson, N. Zidack, G.T. Kaleyva, A. L. Pilgeram,T. W. Anderson, and D. C. Sands
5:30-6:00 PM Group picture at the south steps of the Breeden Brick Fieldhouse. Refer to MSU Campus Map.  
6:00-7:30 PM Reception-Special Event MSU Foundation-Alumni Foundation Bldg.
7:30-8:30 PM Dinner On your own.
8:30-10:00 PM Discussion Group

Plant Pathogens
David Sands

Discussion Group

Ligustrum
Richard Shaw

Discussion Group

Prerelease Studies
Bob Nyvall

 

July 6th, Tuesday

Time

Event

Location

7:30-8:00 AM Gathering Time Reynolds Recital Hall, Howard Hall
8:00-9:30 AM
Welcome/Introduction/Awards

Honorees
Lloyd Andres
Peter Harris
Dieter Schroeder

Neal Spencer/Bob Nowierski
9:30 AM Weeds of Aquatic Systems and Wetlands Ted Center-Session Leader
9:30-9:45 AM Sequestration of Melaleuca quinquenervia Defensive Chemistry of Oxyops vitiosa and its Revelance to Biological Control of Weeds Greg S. Wheeler
9:45-10:00 AM Factors Limiting Populations of the Native Milfoil Weevil, a Control Agent of Eurasian Watermilfoil R. M. Newman, D. W. Ragsdale, A. Loos, and J. L. Foley
10:00-10:20 AM Morning Break Lawn
10:20-10:40 Performance of a Biological Control Agent, Galerucella calmariensis L. (Coleoptera: Chrysomelidae) on Purple Loosestrife Lythrum salicaria L. in southern Manitoba. Cory J. Lindgren
10:40-11:00 AM The Performance of the Water Hyacinth Mirid, Eccritotarsus catarinensis, on Water Hyacinth and Pickerel Weed: A Comparison of Laboratory and Field Results. M. P. Hill, T. D. Center, J. Stanley, H. A. Cordo and J. Coetzee
11:00-11:15 AM Shoot Flies, and Shoot and Rhizome Mining Moth Species Associated with Common Reed (Phragmites australis) in Europe: Can These Insect Herbivores Successfully Control the Wetland Weed in North America? Mark Schwarzlaender and Patrick Haefliger
11:15-11:30 AM The Successful Biological Control of the Water Fern, Azolla filiculoides in South Africa Andrew McConnachie, M. J. Byrne, and M. P. Hill
11:30 AM-1:30 PM Poster Session-Haynes Hall 11:30 Lunch-Miller Dining Complex
1:30-2:00 PM Safety of Biological Control: What More Can We Do? Ernest Delfosse-
Session Leader
2:00-2:20 PM Biological Control in the Developing World: Safety and Legal Issues Colin G. Wilson and Rachel E. McFadyen
2:20-2:40 PM Predictability, Acceptability and Potential for Non-Target Damage by Agents Released for Biological Control of Weeds A. J. Willis, K. McMaster, J. M. Cullen and R. H. Groves
2:40-3:00 PM Apion miniatum (Coleoptera: Apionidae) and the Control of Emex australis (Polygonaceae): Conflicts of Interest and Possible Non-Target Effects J. K. Scott, P. B. Yeoh and T. L. Woodburn
3:00-3:20 PM Afternoon Break Lawn
3:20-3:40 PM Guidelines for Preparing Draft Environmental Assessments for USDA/AHPIS Permits Anwar S. Rizvi
3:40-4:00 PM Assessing the Risk to Neptunia oleracea (Lour.) by the Moth, Neurostrota gunniella, a Biological Control Agent for Mimosa pigra L. Wendy Forno, John Fichera, and Sonjaprior
4:00-4:20 PM Saltcedar Integrated Weed Management and the Endangered Species Act Scott Stenquist
4:20-4:40 PM Non-target Impact of Rhinocyllus conicus (Coleoptera: Curculionidae) on Rare Native California Cirsium spp. Thistles John C. Herr
4:40-5:00 PM The Future of Biological Control of Weeds with Insects: No More ‘Paranoia’ and No More ‘Honeymoon’ R. L. Kluge presented by Terry Olckers
5:00-5:20 PM Safety, Best Practices, Legal Issues
Closing Comments
Ernest Delfosse-Session Leader
5:30-7:00 PM Reception MSU Foundation & Alumni Bldg.
7:00-9:00 PM Dinner & Entertainment Taco Bar & Vigilant Theater Co., SOB Barn
9:00-11:00 PM Discussion Group

Best Practices

Gary Buckingham

Discussion Group

Aquatic Weeds

Ted Center

Discussion
Group

Cruciferous Weeds

Chuck Quimby

Specific Interest Areas

July 7th, Wednesday

Mid-Symposium Tours

Mid-Symposium Tour to Yellowstone Park

MSU Facilities & Field Tours

Jeff Littlefield/Bob Richard

July 8th, Thursday

Time

Event

Location

7:30-8:00 AM Gathering Time Reynolds Recital Hall, Howard Hall
8:00-8:10 AM Welcome/Introduction  
8:10-8:20 AM Ecological Principles of Biological Control Introduction:
So you want to cause an insect outbreak eh?
Rob Bourchier
8:20-8:45 AM Effects of Food Resource Quality on Insect Herbivores Relevant to Weed Biocontrol: Bottoms up! Peter Price
8:45-9:10 AM Plant Life History, Ecology and Environment: Three Constraints on Biological Control Success Judy Myers
9:10-9:35 AM Patch Size, Herbivore Dispersal, and Spatial Scale: Landscape Effects Promoting Herbivore Outbreak Jens Roland
9:35-10:00 AM Predicting Indirect Ecological Effects: Evidence from Rhinocullus conicus. S. M. Louda and A. E. Arnett
10:00-10:20 AM Morning Break Lawn
10:20-10:45 AM Herbivore Oviposition Pattern and Impact on the Host Plant: Do Egg-clumpers Make Better Control Agents? Naomi Cappucino
10:45-11:10 AM Weed Biocontrol as an Invasion Process Peter McEvoy, F. S. Grevstad, S. Schooler, M. Schat, and E. M. Coombs
11:10-11:30 AM Ecological Principles of Biological Control–Closing Comments Rosemarie DeClerck-Floate-Session
11:30 AM-1:30 PM Poster Session-Haynes Hall 11:30 Lunch-Miller Dining Complex
1:30-1:35 PM Host Selection & Specificity-
Opening Comments
Roy Van Driesche-
Session Leader
1:35-2:00 PM The Theory of Plant-Insect Interactions and Its Application to Host Specificity Testing Tim A. Heard
2:00-2:20 PM The Role of Coincidence in Host-Range Expansion Doug Tallamy
2:20-2:40 PM Time-Dependent Changes in Responsiveness can Influence the Outcome of Both No-Choice and Choice Assays Toni Withers
2:40-3:00 PM Potential Evolution of Host Range in Herbivorous Insects Doug Futuyma
3:00-3:20 PM Afternoon Break Lawn
3:20-3:40 PM Developing an Hypothesis Driven Approach to Host-Specificity Testing, with Examples from Mesquite Biocontrol Rieks van Klinken
3:40-4:05 PM Evaluating Host Specificity of Agents for Biological Control of Arthoropods: Rationale, Methodology, and Interpretation Don Sands
4:05-4:25 PM Host Specificity Assessment of Europea Peristenus Species for Classical Biological Control of Native Lygus Species in North America: A Safety First Approach for Evaluating Non-Target Risks Ulrich Kuhlmann
4:25-5:00 PM Discussion Roy Van Driesche
Tim Heard
Alex McClay
5:00-5:20 PM Host Selection & Specificity-Closing Comments Roy Van Driesche-Session Leader
5:30-7:00 PM Reception MSU Foundation & Alumni Bldg.
7:00-9:00 PM Dinner & Entertainment BBQ & Ringling Five-SOB
9:00-11:00 PM Discussion Group

Host Range

Bill Bruckart

Discussion Group

Weed Distribution

Lincoln Smith
Peter Rice

North Hedges
Conference Room

Discussion Group

 

Open

Specific Interest Areas

July 9th, Friday

Time

Event

Location

7:30-8:00 AM Gathering Time Reynolds Recital Hall, Howard Hall
8:00-8:10 AM Housekeeping  
8:10-8:20 AM Post Release & Impact Studies
Opening Comments
Eric Coombs-
Co-Session Leader
8:20-8:40 AM Population Buildup and Combined Impact of Introduced Insects of Yellow Starthistle, Centaurea solstitialis, in California M. J. Pitcairn, D. M. Woods, D. B. Joley, C. E. Turner, and J. K. Balciunas
8:40-9:00 AM Assessing Target and Non-Target Effects of Lema cyanella Released for Control of Canada Thistle A. S. McClay, R.A. Butts, R.S. Bourchier
9:00-9:20 AM Design and Importance of Post-Release monitoring B. Blossey and L. Skinner
9:20-9:40 AM Measuring the Impact of Biocontrol – Theory and Practice W.M. Lonsdale-Co-Session Leader
9:40-10:00 AM Private Sector Activities of Classical Biological Control

Technology Transfer Programmes For Biological Control of Weeds – The New Zealand Experience

Lynley M. Hayes
10:00-10:20 AM Morning Break Lawn
10:20-10:40 AM Plant Pathogen/Microbe/ Insect Interaction-Comments
Insect/Plant Pathogen Interactions are the Foundation of Weed Biocontrol
Tony Caesar-
Session Leader

 

10:40-10:55 AM Combinations of Microbial and Insect Biocontrol Agents for Management of Weed Seeds and Seedlings Robert J. Kremer
10:55-11:10 AM Ice Nucleating Active Agents: Interaction with the Overwintering Success of Insects Roger A. Leopold
11:10-11:25 AM Sequential Impacts of Endemic Pathogens, and Exotic Mollusks and Insects on Yellow Starthistle in California Dale M. Woods, Michael J. Pitcairn, and Donald B. Joley
11:30 AM-1:30 PM Poster Session-Haynes Hall 11:30 Lunch-Miller Dining Complex
1:30-1:50 Different Strategies for Different Weeds: Biological Control of Nutsedges, Pigweeds, Tropical Soda Apple, and Grasses with Plant Pathogens R. Charudattan, et al.
1:50-2:10 Business Meeting/IOBC Connection/Selection of Symposium Venue Bob Nowierski & Neal Spencer
Co-Chairs
2:10-2:25 PM Negative Economic and Ecological Impact of Invasive Weeds
Naturalization Patterns of Horticultural Plants in Florida
Robert W. Pemberton-
Session Leader
2:25-2:40 PM A Conservation Biologist’s Perspective on Biocontrol of Weeds John M. Randall
2:40-3:00 PM Biodiversity, Natural Enemies and the Future of Biological Control Rowan M. Emberson
3:00-3:20 PM Afternoon Break Lawn
3:20-3:30 PM Complications in the Implementation of Weed Biocontrol – Opening Comments John Hoffmann-
Session Leader
3:30-3:50 PM Emphasizing Behavioral Host Range as the Key to Resolving Ambiguous Host Specificity Results on Lantana camara Jan-Robert Baars
3:50-4:10 PM The Impact of Parthenium Weed in India and the Development of an Integrated Management Strategy Based on Australian Experiences M. K. Seier, D. Djeddour, S. Doraiswamy, P. Sreerama Kumar, L. P. Kauraw, and K. R. Aneja
4:10-4:30 PM Integration of the Flea Beetle, Aphthona nigriscutis, and Herbicides for Control of Leafy Spurge, Euphorbia esula Jeff A. Nelson and R. G. Lym
4:30-4:50 PM Biological Control of Alien, Invasive Pine Trees (Pinus species) in South Africa V. C. Moran, J. H. Hoffmann, D. Donnelly, H. G. Zimmermann and B. van Wilgen
4:50-5:10 PM The Importance of Insect Reserves’ in the Biological Control of Hakea sericea in South Africa A. J. Gordon
5:10-5:30 PM Evaluating Factors Affecting the Establishment of Biological Control Agents: A Case Study of Lantana camara Michael Day and Stefan Neser
5:30-5:40 PM Complications in the Implementation of Weed Biocontrol -– Closing Comments John Hoffmann-Session Leader
5:40-7:00 PM Reception Alumni Foundation Bldg.
7:00-8:30 PM Dinner On your own.

July 10th, Saturday-Post Symposium Tour