Insecticidal and feeding deterrence activity of selected essential oils against Spodoptera littoralis (Boisd.)
نویسندگان
چکیده
The aim of this study was to determine the insecticide potential essential oils (EOs) thyme (Thymus vulgaris; Lamiaceae) and ginger (Zingiber officinale; Zingiberaceae) control cotton leaf worm (Spodoptera littoralis; Lepidoptera: Noctuidae) under laboratory conditions. Generally, there a positive correlation between magnitude above toxic effects concentrations all EOs. Ginger oil (GEO) showed more pronounced followed by (TEO). In addition, at highest tested conc. 90%, percentage mortality for compounds were: (72%) (81.67%) respectively. Also, caused higher feeding deterrence (FD %) being 64.44% 72.08% TEO GEO, Therefore, it concluded that GEO potent than against S. littoralis larvae. these can be an alternative management its related species.
منابع مشابه
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ژورنال
عنوان ژورنال: Journal of entomology and zoology studies
سال: 2022
ISSN: ['2320-7078', '2349-6800']
DOI: https://doi.org/10.22271/j.ento.2022.v10.i5e.9084