Control Techniques for Larval Sites

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Control Techniques for Larval Sites Site Techniq
ue Standard jars Net covers Small clay
jars Turn over Discarded containers Clean
up Tires Under roof Salt Bath
basins Fish Ant traps Oil Salt
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Landing Aedes aegypti in Homes Pre-treatment
(Apr-May) and Post-Treatment (Jun to
mid-Oct) Mean Females/Hour
Village Pre Post Change
6 5.4 5.0 -6 9 3.5 3.4 -3 East
8 5.2 1.8 -66 West 8 2.4 1.6 -34
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Landing Female Aedes aegypti in Homes 1990 to
1991 June thru mid-October Mean Females/Hour
Village 1990 1991 Change
6 2.6 5.0 90 9 2.5 3.4 36 East
8 3.5 1.8 -50 West 8 2.8 1.6 -45
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No. of Positive Ovitraps
8
Proportion Positive
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