Kultur Daun Pucuk Tanaman Kemenyan (Styrax Benzoin Dryander) pada Media Ms dengan Pemberian Atonik dan Bap

Abstract

The research about “The Leaf Tissue Culture Of Benzoin (Styrax Benzoin Dryander) In MS Media With Atonik And BAP” has been done in Plant Tissue Culture Laboratory of Biology Department at Faculty of Mathematics and Natural Science, University of Sumatera Utara from Januari 2010 until May 2010. The aim of the research was to obtain the effect of combination Atonik and BAP to the growth of the leaf tissue culture of benzoin (Styrax benzoin Dryander) using Complete Randomized Design and two factors which are 5 level of Atonik concentrations: 0,0; 0,5; 1,0; 1,5; 2,0 ml/L and 4 concentrations of BAP: 0,0; 0,05; 0,5; 5,0 mg/L. The result of statistic analysis indicated that the interaction of Atonic and BAP gives nonsignificant effect to the percentage of callus growth and callus fresh wight. The best treatment of callus growth and callus fresh weight found in media A2B3 (1ml/L Atonik + 5 mg/l BAP).