Jumadin, Jumadin, Gunawan Gunawan, and Lisa Navitasari. 2024. “Extension Design on the Production of Vegetable Pesticide from Belt Leaves in Controlling Aphids on Red Chilli in Kayukebek Village Pasuruan”. Journal of Agriprecision & Social Impact 1 (3). https://doi.org/10.62793/japsi.v1i2.21.