“PRODUCTION EFFICIENCY OF PIPIL CORN FARMINGIN THE LIMA PULUH KOTA REGENCY, WEST SUMATRA: EFISIENSI PRODUKSI USAHA TANI JAGUNG PIPILDI KABUPATEN LIMA PULUH KOTA SUMATERA BARAT”. ROCE : Jurnal Pertanian Terapan, vol. 1, no. 2, July 2024, https://jurnal.rocewisdomaceh.com/index.php/roce/article/view/20.