Genotyping by sequencing for the construction of oil palm (Elaeis guineensis Jacq.) genetic linkage map and mapping of yield related quantitative trait loci by Mohd Shaha, Fakhrur Razi, Liew, Pui Ling, Qamaruz Zaman, Faridah, Nulit, Rosimah, Barin, Jakim, Rolland, Justina, Yong, Hui Yee, Boon, Soo Heong