0000000000358896
AUTHOR
N. Hawlitzky
Morphological abnormalities induced by Fenoxycarb on the ectoparasitic larval stage ofPhanerotoma (Phanerotoma) ocularisKohl (Hym., Braconidae)
The Juvenile Hormone Analog Fenoxycarb at concentrations of 0.001 μg/ml, 0.005 μ/ml, 0.01 μg/ml, 0.05 μg/ml and 0.1 μg/ml had an adverse effect on the ectoparasitic larva of Phanerotoma (Phanerotoma) ocularis when topically applied. The total percentage of abnormalities obtained was higher (63.3 %-93.3 %) if the treatment was applied on the third substage than when it was applied on the fourth substage (53.3 %-76.7%). The activity rate was concentration dependent for both substages. Zusammenfassung Durch Fenoxycarb-Behandlung hervorgerufene Abnormitaten bei Larven des Ektoparasiten Phanerotoma (Phanerotoma) ocularis Kohl (Hym., Braconidae) Topikalbehandlung der Larven von Phanerotoma (Phane…
Morphological abnormalities induced by Fenoxycarb on the pupa ofPhanerotoma (Phanerotoma) ocularisKohl (Hym., Braconidae)
Fenoxycarb at concentrations of 0.001 μg/ml, 0.005 μg/ml, 0.01 μg/ml, 0.05μg/ml and 0.1 μg/ml had an adverse effect on the pupa of Phanerotoma (Phanerotoma) ocularis. When topically applied, it induced morphological abnormalities. The percentage of anomalous obtained depended of developmental pupal stage and was higher when was applied in the first moment of development (80 %-90 %) than in the final of development (50%-60%). These anomalous was inviables. Zusammenfassung Morphologische Abnormitaten bei Puppen von Phanerotoma (Phanerotoma) ocularis Kohl (Hym., Braconidae) nach Einwirkung von Fenoxycarb Fenoxycarb, in Konzentrationen von 0.001 μg/ml, 0.0005 μg/ml, 0.01 μg/ml, 0.05 |μg/ml und …