Structural Identification of Kupitengester 2, 3 and 4 Effect of odors from different aromatic plants and extracts on the behavior of the tea geometrid, Ectropis obliqua (Prout) The efficacy of BIOACT-T35 against striped flea beetle,Phyllotreta striolata (F.) IDENTIFICATION OF THE STRUCTURES OF SESQUITERPENE POLY ESTER BY 2DNMR Inhibitory Effects of Alkaloids from Sophora alopecuroids on Feeding,Development and Reproduction of Clostera anastomosis Studies on the effect of the plant protector BIOACT-T35 against diamond back moth Plutella xylostella L. Antifeedant Effects of Alkaloids from Sophora alopecuroids on the Feeding Behavior of Plagiodera versicolora