Yahya, A.Hamdan, KIshola, T. ASuryanto, H.2018-12-182018-12-182013http://hdl.handle.net/123456789/1433enJatropha CurcasDetachment forceHarvesting machinePhysical and Mechanical Properties of Jatropha Curcas. L Fruits from Different Planting Densities.