Experiments were carried out at ten locations of Saran district, Bihar during kharif season 2017 with okra crop cv ‘Supper green’. The assessment reveled that module (M4) proved the most effective treatment against pest and diseases i.e. shoot fruit borer, Earias vittella F., yellow vein mosaic virus, Bemisia tabaci (Genn.) red spider mites, Tetranychus urticae Koch in which lowest incidence wa...

Different bio-pesticides were evaluated against eggplant shoot and fruit borer, Leucinodes orbonalis G. in combination. All combination of effective borer but Lycomax + Biotin M Antario Fytomax 3% found most potent control 88.43 84.06 percent infestation; 69.67 66.44 infestation by count; 72.70 70.49 weight, respectively. 0.1% Biomax increased 32.90 28.66 gross yield; 120.19 87.5 marketable yie...

The experiment was conducted at the Central Research Farm (CRF), SHUATS, Naini, Prayagraj during Rabi 2022. Seven treatments were evaluated against, Leucinodes orbonalis i.e., Emamectin benzoate 5% SG @ 0.4ml/lit (T1) (14.34), Neem oil 5ml/lit (T2) (20.71), Spinosad 45% SC 0.5ml/lit (T3) (12.97), Chlorantraniliprole 20% (T4) (9.98), Beauveria bassiana 2gm/lit (T5) (17.04), Indoxacarb 14.5% (T6)...

Department of Chemistry, University of Kelaniya, Kelaniya, Sri Lanka Z. Naturforsch. 43c, 790-792 (1988); received May 6/July 1, 1988 Leucinodis orbonalis, Lepidoptera, Pyralidae, Sex Pheromone, (£)-l 1-Hexadecenyl acetate (F)-ll-Hexadecenyl acetate is the major volatile component of the sex pheromone gland of female Leucinodis orbonalis collected from Sri Lanka. (-E')-ll-hexadecen-l-ol was als...