Search Results       Your search for [subject]Pechay, Effects of insecticide on returned 1 record.           Incidence of pests on pechay as affected by nitrogen application and folidol spray. by Basilla, Agustina I.; 1979. Subject: Pechay, Effects of insecticide on; Folidol; Pechay. -- Fertilizers.          Add to Book Cart Relevance: 35.24%