,Roberdi, ,Sobir, Sudirman Yahya, Toruan-MathiusNurita, and Tony Liwang. 2015. “Identification of Gene Related to Hard Bunch Phenotype in Oil Palm (Elaeis Guineensis Jacq.)”. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) 43 (2), 147-52. https://doi.org/10.24831/jai.v43i2.10421.