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Article: Research conducted at Agricultural University has provided new information about economic entomology.
- Article from:
- Ecology, Environment & Conservation
- Article date:
- September 4, 2009
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"We evaluated the efficacy of three diatomaceous earth (DE) formulations, Dryacide, Protect-It, and Insecto, against three Psocoptera species, Liposcelis entomophila (Enderlein) (Liposcelididae), Lepinotus reticulatus Enderlein (Trogiidae), and Liposcelis decolor (Pearman), in the laboratory. Bioassays were conducted in three grain commodities, wheat, rice and maize, at 30 degrees C and 75% RH, and the DEs were applied at the recommended dose rates of 1,000, 400, and 500 ppm for Dryacide, Protect-It, and Insecto, respectively," scientists in Athens, Greece report.
"Differences in adult mortality were found among grains and DEs for L. entomophila and L. ...