AGRONOMIC STUDY OF PANICUM SARMENTOSUM ON OPEN DRYLAND AGROECOSYSTEMS IN PALU VALLEY: The effect of different defoliation intervals on several forage production parameters - Amar, Andi; Tarsono, Tarsono; Kasim, Kaharudin; Mulyati, Mulyati; Mustaring, Mustaring (AGROLAND The Agricultural Sciences Journal (e-Journal), 2022)