“Field Assessment of the Potentials of Some Plant-Derived Insecticide Against Damage Caused by Leucinodes Orbonalis on Eggplant (Solanum Gilo) at Umudike, Nigeria”. 2022. Jurnal Hama Dan Penyakit Tumbuhan Tropika 22 (1): 23-32. https://doi.org/10.23960/jhptt.12223-32.