Mardiningsih, Tri Lestari; Indonesian Spices and Medicinal Crops Research Institute; Tarigan, Nurbetti; Indonesian Spices and Medicinal Crops Research Institute; Sukmana, Cucu; Indonesian Spices and Medicinal Crops Research Institute; Kardinan, Agus; Indonesian Spices and Medicinal Crops Research Institute (Pusat Penelitian dan Pengembangan Perkebunan, 2014)