PERMETHRIN TOXICITY AND SYNERGISTIC EFFECT OF PIPERNOYL BUTOXIDE IN THE FIRST NYMPHAL STAGE OF BLATELLA GERMANICA (ORTHOPTERA: BLATTELLIDAE)
Trasal-contact method test using glass petri-dish rather than the conventional glass jar was used to evaluate the permethrin toxicity and synergism effect of piperonal butoxode (PBO) on nymphae of five strains of Blattella germanica (L.). The test was carried out on 2-3 days old of first nympal stag...
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| Main Authors: | , |
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| Format: | Book |
| Published: |
Tehran University of Medical Sciences,
1998-10-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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Internet
Connect to this object online.3rd Floor Main Library
| Call Number: |
A1234.567 |
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| Copy 1 | Available |