Bioactivity of extracts of Alstonia boonei (Apocynaceae) De wild stem bark against Maruca vitrata (Lepidoptera: Pyralidae) Fabricius

The bioactivity of water and methanol extracts of Alstonia booneii stem bark against Maruca vitrata Fabricius, was studied in the laboratory through a bioassay. When incorporated into the artificial diet at 0.0% (control), 1.0%, 2.5 %, 5.0 %, and 10.0 % concentrations, respectively, both extracts...

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Bibliographic Details
Main Authors: Oigiangbe, O.N., Igbinosa, I.B., Tamo, Manuele
Format: Journal Article
Language:Inglés
Published: 2007
Subjects:
Online Access:https://hdl.handle.net/10568/92856

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