Penggunaan Hormon IBA Terhadap Pertumbuhan Stek Ekaliptus Klon Ind 48

Abstract

This research purposed to get the affect of using IBA hormone to the growth eucalyptus clone IND 48. This research was hold on September until December 2008 in Nursery Asahan PT . Toba Pulp Lestari Tbk , Porsea . The research is the use the non factorial chuster random design with ten time replay . The parameter that observed in this research is the clone loring percentage the rootted clone percentage the shoot height , the shoot diameter and dried root weighten the research of result showed that in giving the IBA hormone in kinds of concentration will affect different unread in the shoot length and shoot diameter from that clone and in 2000 ppm concentration will be better the result than in 4000 ppm and 8000 ppm concentration