Co-Authors:
Mansour, F.A., Dept. of Entomology, ARO, Newe Ya’ar Regional Experiment Station, P.O. Haifa, Israel
Ascher, K.R.S., Dept. of Toxicology, ARO, Volcani Center, Bet Dagan, Israel
Omari, N., Dept. of Entomology, ARO, Newe Ya’ar Regional Experiment Station, P.O. Haifa, Israel
Mansour, F.A., Dept. of Entomology, ARO, Newe Ya’ar Regional Experiment Station, Haifa, Israel
Ascher, K.R.S., Dept. of Toxicology, ARO Volcani Center, Bet Dagan, Israel
Omari, N., Dept. of Entomology, ARO, Newe Ya’ar Regional Experiment Station, Haifa, Israel
Abstract:
The toxicity of neem seed kernel extracts prepared with different solvents against the predatory spider, Chiracanthium mildei L. Koch, was investigated. The order of toxicity of the 4% extracts was pentane < acetone < ethanol << methanol = water (nontoxic). All extracts were nontoxic at 2.5%. © 1986, Springer Science + Business Media B.V.. All rights reserved.