caa a22 4500 388105623 CHVBK 20180307125336.0 cr unu---uuuuu 161130e199909 xx s 000 0 eng 10.1017/S1742758400019500 doi S1742758400019500 pii (NATIONALLICENCE)cambridge-10.1017/S1742758400019500 Toxic, Growth-Inhibitory and Antifeedant Activity of Gliricidia sepium Jacq. Leaf Extract against Dysdercus koenigii Fabricius, Achaea janata Linnaeus and Spodoptera litura Fabricius [Elektronische Daten] Evaluations of toxicity, antifeedant, growth-regulatory activity of the methanol extract of Gliricidia sepium leaves were carried out against Dysdercus koenigii Fabr. (Heteroptera: Pyrrhocoridae), Achaea Janata Linn, and Spodoptera litura Fab., (both Lepidoptera: Noctuidae). Topical application of 100-300 μg of the extract to different stages of the test insects resulted in dose-dependent effects including larval-pupal intermediates and deformed adults. The highest tested dosage (300 μg/ μl) resulted in reduced survival rate and morphological abnormalities. At certain doses a strong antifeedant activity was evident against the lepidopteran insects. Copyright © ICIPE 1999 Dysdercus koenigii nationallicence Achaea Janata nationallicence Spodoptera litura nationallicence Gliricidia sepium nationallicence leaf extract nationallicence insecticidal nationallicence IGR nationallicence antifeedant activities nationallicence Dysdercus koenigii nationallicence Achaea janata nationallicence Spodoptera litura nationallicence Gliricidia sepium extraits des feuilles nationallicence inhibiteur de croissance et développement nationallicence effets anorexigènes nationallicence Parvathi K. Biosciences Division, Indian Institute of Chemical Technology, Hyderabad-500 007, A.P., India Jamil Kaiser Biosciences Division, Indian Institute of Chemical Technology, Hyderabad-500 007, A.P., India International Journal of Tropical Insect Science Cambridge University Press 19/2-3(1999-09), 217-222 1742-7584 19:2-3<217 1999 19 JTI https://doi.org/10.1017/S1742758400019500 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S1742758400019500 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Parvathi K. Biosciences Division, Indian Institute of Chemical Technology, Hyderabad-500 007, A.P., India NATIONALLICENCE 700 1- Jamil Kaiser Biosciences Division, Indian Institute of Chemical Technology, Hyderabad-500 007, A.P., India NATIONALLICENCE 773 0- International Journal of Tropical Insect Science Cambridge University Press 19/2-3(1999-09), 217-222 1742-7584 19:2-3<217 1999 19 JTI CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge