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THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
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Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
3
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
4
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
5
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
6
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
7
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
8
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
9
Floodwater mosquitoes present complex challenges for abatement districts.
THE SEARCH FOR EFFECTIVE SINGLE-BROOD FLOODWATER MOSQUITO CONTROL
10
Floodwater mosquitoes present complex challenges for abatement districts.
11
Activity spectrum for single brood control
Pre-flood 1 2 3 4 Pupae
INSTAR
Bti
(S)-methoprene
FLOODWATER MOSQUITO CONTROL OPTIONS
THE GAP12
SINGLE BROOD
PRE-FLOOD
INSTARS
DRY-DOWN1 2 3 4
VectoBac®
(S)-methoprene
FLOODWATER MOSQUITO CONTROL OPTIONS
THE GAP13
SINGLE BROOD
PRE-FLOOD
INSTARS
DRY-DOWN1 2 3 4
VectoBac®
MetaLarv®
(S)-methoprene
MULTI-BROOD
FLOODWATER MOSQUITO CONTROL OPTIONS
THE SOLUTION14
SINGLE BROOD
MULTI-BROOD
PRE-FLOOD
INSTARS
DRY-DOWN1 2 3 4
VectoBac®
MetaLarv®
(S)-methoprene
VectoPrime®
WHAT IS VECTOPRIME? 15
1. VectoPrime FG is a BioFuse™ based, combination AI
granule for single brood mosquito control…
2. …offering the industry’s widest application window for
single brood control (all instars + prehatch)…
3. …and provides end-user savings with low rates and
operational flexibility from the global leaders in larviciding
technology.
WHAT IS VECTOPRIME? 16
APPLICATION FLEXIBILITY 17
Activity spectrum for single brood control
Pre-flood 1 2 3 4 Pupae
INSTAR
(S)-methoprene
VectoPrime® Application Window
Bti
CONTROLS ALL FOUR INSTARS 18
CONTROLS ALL MOSQUITO SPECIES, INCLUDING: 19
IMPROVED PAYLOAD AND LOWER APPLICATION RATES SIGNIFICANTLY REDUCE OPERATIONAL COSTS
20
RATES - Direct Applications to Water
Typical Conditions Challenging Conditions
SIMPLIFIES CALIBRATION AND CHARACTERIZATION 21
Industry Standard Granule Size
BULK DENSITY 22
VECTOPRIME® AT A GLANCE 23
The prime solution for
complete single-brood
mosquito control
APPENDIX 25
THE SUSCEPTIBILITY “CROSSOVER” 26
High Susceptibility
High Susceptibility
High Susceptibility
FIELD EFFICACY: PRE-FLOOD APPLICATIONS
• Efficacy was measured against immature floodwater mosquitoes
including:
– Aedes taeniorhynchus
– Aedes vexans
– Aedes dorsalis
• Rates ranged from 10 to 20 pounds per acre
• Pre-flood treatment intervals of 2, 3, 4 and 7 days were evaluated
27
FIELD EFFICACY: PRE-FLOOD APPLICATIONS 28
Percent reduction of Aedes spp., in pre-flood studies following treatment with VectoPrime FG at various rates
FIELD EFFICACY: POST-FLOOD APPLICATIONS
• Efficacy was measured against immature floodwater mosquitoes
(Aedes taeniorhynchus, Aedes vexans, and Aedes dorsalis) at rates
ranging from 1.25 to 5 pounds per acre
• Efficacy against immature Culex pipiens and Culex tarsalis was also
demonstrated at rates from 2.5 to 10 pounds per acre
• Impact of water depth was evaluated in a study with Culex
quinquefasciatus
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FIELD EFFICACY: POST-FLOOD APPLICATIONS 30
Percent reduction and suppression of adult development of Aedes and Culex spp., in post-flood studies
following treatment with VectoPrime FG at various rates
APPLICATION RATES
31
