| Autor: |
Schaefer CH; Mosquito Control Research Laboratory, University of California, Parlier 93648., Dupras EF Jr, Mulligan FS 3rd |
| Jazyk: |
angličtina |
| Zdroj: |
Journal of the American Mosquito Control Association [J Am Mosq Control Assoc] 1990 Dec; Vol. 6 (4), pp. 621-4. |
| Abstrakt: |
Two new pyrethroids, ETOC and lambdacyhalothrin, showed considerable promise against organophosphorus-resistant adults of Culex tarsalis in laboratory tests. In field trials using nonthermal aerosols, applications of both compounds resulted in effective swaths of up to one-half mile. At the highest concentrations evaluated, residues on alfalfa foliage were less than 0.2 ppm at 1 h. Residues declined greatly by 24 h and could not be detected at 48 or 72 h. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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