“Kinerja Dan Perspektif Usahatani Konservasi Alley Cropping Di Indonesia”. Forum Penelitian Agro Ekonomi 15, no. 1-2 (September 7, 2016): 1–16. Accessed January 21, 2026. https://epublikasi.pertanian.go.id/berkala/fae/article/view/1323.