Wardiman, Muhammad Agung (2022) Uji Efektifitas Campuran Ekstrak Daun Biduri (Calotropis gigantea) dan Buah Maja (Crescentia cujete) Terhadap Populasi dan Intensitas Serangan Penggerek Batang Padi (Scirpophaga innotata (Walker)) dan Hama Putih Palsu (Cnaphalocrocis medinalis (Guenée)) serta Populasi Musuh Alami = Effectiveness Test of Mixed Extract of Crown Flower Leafes (Calotropis gigantea) and Calabash Tree (Crescentia cujete) Against Population and Intensity of Rice White Stemborer (Scirpophaga innotata (Walker)) and Rice Leafroller (Cnaphalocrocis medinalis (Guenée)) and Natural Enemy Populations. Skripsi thesis, Universitas Hasanuddin.