BIOEFFICACY OF Quisqualis indica L. AND Samadera indica GAETRN. AGAINST TOBACCO CATERPILLAR, Spodoptera litura FABRICIUS (LEPIDOPTERA : NOCTUIDAE) IN POLYHOUSE CONDITION - ANUSREE S S; Dr. NISHA M S (COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF AGRICULTURAL ENTOMOLOGY, 2016)