Salsa Malikal Mulki, Sugiarto and Lutfi Afifah (2022) “UJI EFEKTIVITAS PESTISIDA NABATI TERHADAP MORTALITAS DAN INTENSITAS SERANGAN ULAT GRAYAK (Spodoptera litura Fabricus) PADA TANAMAN SAWI (Brassica juncea L.): TEST THE EFFECTIVENESS OF BOTANICAL PESTICIDES ON MORTALITY AND INTENSITY OF ARMYWORM (Spodoptera litura Fabricus) ON MUSTARD PLANT (Brassica juncea L.)”, Agrifarm: Jurnal Ilmu Pertanian, 11(1), pp. 41–48. doi: 10.24903/ajip.v11i1.1594.