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Rate Calculator
Alternative Version
Choose Pest
Choose pest for general prevention and knockdown rates for related predators.
Aphids
Spidermite
Whitefly
Thrips
All soil/root pests
Caterpillar, mealy bug prevention
Enter Coverage Area
*
Enter your coverage area in square meters to find general application rates for each predator.
Note:
1,000 ft
2
= 100 m
2
Calculate
Predators to fight aphids
Aphidoletes
Total Aphidoletes (Prevention)
Prevention:
2.5 per m
2
Total Aphidoletes (Knockdown)
Knockdown:
20 per m
2
Brown Lacewing
Total Brown Lacewing (Prevention)
Prevention:
0.5 per m
2
Total Brown Lacewing (Knockdown)
Knockdown:
2 per m
2
Hoverfly
Total Hoverfly (Prevention)
Prevention:
0.25 per m
2
Total Hoverfly (Knockdown)
Knockdown:
1 per m
2
Predators to fight spidermite
Fallacis
Total Fallacis (Prevention)
Prevention:
2 per m
2
Total Fallacis (Knockdown)
Knockdown:
10 per m
2
Persimilis
Total Persimilis (Prevention)
Prevention:
10 per m
2
Total Persimilis (Knockdown)
Knockdown:
1000 per m
2
Stethorus
Total Stethorus (Prevention)
Prevention:
0.2 per m
2
Total Stethorus (Knockdown)
Knockdown:
1 per m
2
Predators to fight whitefly
Encarsia
Total Encarsia (Prevention)
Prevention:
0.25 per m
2
Total Encarsia (Knockdown)
Knockdown:
4 per m
2
Delphastus
Total Delphastus (Prevention)
Prevention:
0.5 per m
2
Total Delphastus (Knockdown)
Knockdown:
2 per m
2
Cucumeris
Total Cucumeris (Prevention)
Prevention:
100 per m
2
Total Cucumeris (Knockdown)
Knockdown:
N/A
Predators to fight thrips
Cucumeris
Total Cucumeris (Prevention)
Prevention:
500 per m
2
Total Cucumeris (Knockdown)
Knockdown:
2000 per m
2
Stratiolaelaps
Total Stratiolaelaps (Prevention)
Prevention:
250 per m
2
Total Stratiolaelaps (Knockdown)
Knockdown:
1000 per m
2
Gaeolaelaps
Total Gaeolaelaps (Prevention)
Prevention:
250 per m
2
Total Gaeolaelaps (Knockdown)
Knockdown:
1000 per m
2
Predators to fight all soil/root pests
Stratiolaelaps
Total Stratiolaelaps (Prevention)
Prevention:
250 per m
2
Total Stratiolaelaps (Knockdown)
Knockdown:
1000 per m
2
Gaeolaelaps
Total Gaeolaelaps (Prevention)
Prevention:
250 per m
2
Total Gaeolaelaps (Knockdown)
Knockdown:
1000 per m
2
Dalotia
Total Dalotia (Prevention)
Prevention:
1 per m
2
Total Dalotia (Knockdown)
Knockdown:
10 per m
2
Predators to fight caterpillar, mealy bugs
Brown Lacewing
Total Dalotia (Prevention)
Prevention:
0.5 per m
2
Total Dalotia (Knockdown)
Knockdown:
N/A
.....
