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Welcome to the CoreTect TM Tree and Shrub Tablet Introductory Webinar. Presented by Bayer Environmental Science. Presenting on behalf of Bayer Environmental Science:. Joe Burke Business Manager, Insecticides Nate Royalty Product Development Manager, Insecticides.
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Welcome to the CoreTectTM Tree and Shrub Tablet Introductory Webinar Presented by Bayer Environmental Science
Presenting on behalf of Bayer Environmental Science: Joe Burke Business Manager, Insecticides Nate Royalty Product Development Manager, Insecticides
Protect and Nourish Valuable Plants.Protect and Grow Your Business. • The Goals of this Presentation: • Highlight the benefits of using CoreTectTMTree and Shrub Tablets • Present you with the most up-to-date technical information
Provides preventive/curative control of a wide array of tree and ornamental pests • Dependable insecticide with a proven history of results • Backed By Bayer
Tablets • Positioning is focused on PROTECTION • Abiotic factors (Drought, Heat, Poor soils) • Biotic factors (Insects, and related conditions from their attack) • Beneficial plant health and growth effects on trees and shrubs • Targeting multiple markets • Landscape contractors (design/build/install firms: new landscapes) • Lawn and landscape service providers (existing landscapes) • Arborists and Foresters (good fit for difficult-to-treat areas)
Tablets 2.5 gram tablets with 20% active ingredient plus fertilizer • Systemic action with same ingredient as MERIT • Applied directly to soil. No water or spray tanks needed • Controlled-release for extended insect control • Promotes growth and mediates stress
Get Season Long, Powerful Insect ControlThe controlled release properties of CoreTect Tablets allow for outstanding residual control of damaging insect pests and more:
Labeled Pests: CoreTect Tablet, Landscaper and Arborist Markets
Adults, May 5 ‘06 Adults, May 14 ‘07 Eggs, May 14 ‘07 CoreTect vs. hawthorn lacebug Connecticut, 2006-2007 (Cowles) 40 125 Applied March 31 ’06 32 100 24 75 # adults / 2 minutes # eggs / shoot 16 50 8 25 0 0 CoreTect Merit 2F Untreated
CoreTect vs. Japanese beetle on roses Minnesota, 2006 (Krishik) 100 90 80 Applied 14 June ’05 70 60 50 5 Oct ‘05 Percent Survivorship 7 Oct ‘06 40 30 20 10 0 2.5 G 20g Control 2F, 6 ml/in CoreTect, 1 tablet / in dbh CoreTect, 2 tablets / in dbh
350 a 300 250 200 150 a a 100 B 50 A A b b a a A a 0 Merit 75 WSP ½ CoreTect (3 tablets), ½ Merit CoreTect (3 tablets) Untreated CoreTect (3 tablets / in dbh) vs. hemlock woolly adelgid 20-36 in dbh, Georgia, 2007-2008 (Dalusky) - applied 1 May ‘07 - assessed 9 MAT mean number HWA mean % infestation mean HWA per 10cm twig
Tablets • Positioning is focused on PROTECTION • Abiotic factors (Drought, Heat, Poor soils) • Biotic factors (Insects, and related conditions from their attack) • Beneficial plant health and growth effects on trees and shrubs • Targeting multiple markets • Landscape contractors (design/build/install firms: new landscapes) • Lawn and landscape service providers (existing landscapes) • Arborists and Foresters (good fit for difficult-to-treat areas)
Fosters Greater Stress Tolerance CoreTect:Growth AND Stress-mediation Promotes strong root growth CoreTect Untreated Treated Control Impact on drought tolerance of gardenia Australia, 2006 (Einam) Impact on root growth on pine Clayton, NC 2006 (9 MAT)
100 75 50 25 0 Stress depletes the energy of the cell Efficient photosynthesis • { Vegetative growth • • Root growth Flowering and reproduction • Nutrient uptake • { Vegetative growth slows • No flowering or fruiting • Energy level in the cell Poor nutrient uptake • Photosynthesis stops or slows • Point of irreversible damage { Leaf desiccation • Long - term stoppage of growth • Plant susceptible to disease • Wilting and death
Imidacloprid Stress ‘Shield’ with Imidacloprid How it works on Abiotic Stress? 6-CNA PNC1 Nicotinamide NPT1 NAD+- Salvage Pathway: Plants convert low energy nicotinamide back into high energy NAD+ in a four-step rescue pathway NMA 1&2 NAD+ QNS1 Bayer Bioscience
Pathogenesis Related Protein 1Precursor Pathogenesis Related Protein PRB 1-3 Regulator of Pathogenicity Factors • Pathogenesis Related Protein 1Precursor • Pathogenesis Related Protein PRB 1-3 • Regulator of Pathogenicity Factors Thaumatin-Like Protein TLP7 Pathogenesis Related Protein (HV-1A) Pathogenesis Related Protein (HV-1A) Pathogenesis Related Protein Precursor • Thaumatin-Like Protein TLP7 • Pathogenesis Related Protein (HV-1A) • Pathogenesis Related Protein (HV-1A) • Pathogenesis Related Protein Precursor Imidacloprid Triggers Pathogen Defense Gene Expression in Drought-stressed BarleyRC Jülich/ BCS P. Eckes Confidor Untreated No watering No watering
CoreTect – Induced Stress Tolerance (IST) • Abiotic Stress–Merit helps the plant utilize energy more efficiently (NAD+ salvage pathway). The plant has enough energy to fight off the toxic effects of stress, without cutting into the energy needed for growth and flowering. • 2) Biotic Stress–Merit triggers the production of enzymes that help the plant fight disease.
CoreTect – Impact on drought tolerance of viburnum North Carolina, 2007 (Royalty) CoreTect Untreated 12 DA water shutoff
CoreTect Untreated Eucalyptus, Tasmania 2005 (3 Years after Plant)
Effect of Imidacloprid on growth of treated maples Tennessee, 2005-2006 (Oliver) 14 70 12 60 10 50 8 40 Trunk Diameter (cm) Tree Height (cm) 6 30 4 20 2 10 0 0 CoreTect 2 tabs/inch Dursban Untreated CoreTect 2 tabs/inch Dursban Untreated cv ‘Red Sunset’ cv ‘Autumn Flame’ Trunk Diameter Tree Height
Effect of CoreTect Tablets on growth of pine trees Clayton, NC 2005-2006 140 120 100 80 Height (cm) 60 40 20 0 Feb-05 Apr-05 Jun-05 Aug-05 Oct-05 Dec-05 Feb-06 Apr-06 Jun-06 Aug-06 Oct-06 UNTREATED CoreTect, 1 tablet per plant CoreTect W/O fertilizer, 1 tablet per plant Talstar 120 G/A/HA Fertilizer
More than an insecticide.An investment in healthy trees and shrubs. Outstanding residual insect control + Improved stress tolerance + Growth Promotion = Healthier trees and shrubs
The benefits of Healthier Trees and Shrubs... • Increased Survivorship • Fewer call backs • Happier customers
Questions?Comments? Joe Burke, Business Manager, InsecticidesBayer Environmental SciencePhone: (919) 549-2541Email: Joe.Burke@bayercropscience.com Nate Royalty, Product Development ManagerInsecticidesBayer Environmental SciencePhone: (919) 549-2532Email: Nate.Royalty@bayercropscience.com