na INLIS000000000000522 IND 0010-0124000208 Laporan pemetaan kesuburan lahan kebun percobaan Sukamandi Balai Besar Penelitian Tanaman Padi Balai Besar Penelitian Tanaman Padi Penyusun Paduraksa Konsultan Sukamandi Balai Besar Penelitian Tanaman Padi 2016 iv, 24 p. ills. 30 cm 633.18-18(084.3) BAL l 633.18-18(084.3) ORYZA SATIVA, RICE, SOIL FERTILITY, CARTOGRAPHY, ICCR, FIELDS, kp SUKAMANDI 066/2017