Early Growth Performance of Full-Sib Acacia auriculiformis x Acacia mangium F_1 Hybrid Progenies at Three Different Sites

摘要

Field trials of 14 full sib Acacia auriculiformis x Acacia mangium F_1 hybrid progenies were evaluated for growth performance at three sites (Bintulu, Mentakab and Segamat). Results indicated that there were significant differences (p< 0.05) for diameter breast height (Dbh) and total height (Ht) among the progenies and different sites. Superior progenies have been identified for future tree selection and improvement.