Tanaman Waru (Hibiscus tiliaceus) merupakan salah satu tumbuhan yang memiliki kandungan senyawa aktif saponin, alkaloid, dan flavonoid dapat dimanfaatkan sebagai bioinsektisida. Biopestisida pestisida berasal dari makhluk hidup organik kemampuan untuk menghambat atau membunuh hama tanaman. pakcoy tanaman mudah terserang oleh hama, sehingga di Indonesia mengalami penurunan jumlah produksi. Ulat ...

An investigation was carried out to “Study on seasonal incidence of Spodoptera litura (F.) soybean” at Agriculture Research Station (ARS), Adilabad, Professor Jayashankar Telangana State Agricultural University during kharif, 2017 and 2018. The pooled results indicated that among different sowing dates viz., 15 th -18 June (sowing I), 25 -28 II), 5 -7 July III), -17 IV) -27 V) I recorded minimu...

Upon herbivore feeding, plants emit complex bouquets of induced volatiles that may repel insect herbivores as well as attract parasitoids or predators. Due to differences in the temporal dynamics of individual components, the composition of the herbivore-induced plant volatile (HIPV) blend changes with time. Consequently, the response of insects associated with plants is not constant either. Us...

microRNAs play important regulatory role in all intrinsic cellular functions. Amongst lepidopteran insects, miRNAs from only Bombyx mori have been studied extensively with a little focus on Spodoptera sp. In the present study, we identified a total of 226 miRNAs from Spodoptera frugiperda cell line Sf21. Of the total, 116 miRNAs were well conserved within other insects, like B. mori, Drosophila...