Jurnal Biologi Universitas Andalas
Vol 4, No 1 (2015)

Peningkatan Kandungan Alkaloid Kalus Mahkota Dewa (Phaleria macrocarpa [Scheff.]Boerl.) Dengan Pemberian Prekursor Triptofan pada Medium Murashige & skoog

Wenny Rahma Gusni (Unknown)
Suwirmen Suwirmen (Unknown)
Zozy Aneloi Noli (Unknown)



Article Info

Publish Date
01 Mar 2015

Abstract

An experiment aimed to increase alkaloid content of Phaleria macrocarpa callus using tryptophan as a precursor in Murashige & Skoog media was done from September 2013 to January 2014 at the Laboratory of Plant Physiology, Faculty of Sciences, Andalas University. This experiment used Completely Randomized Design (CRD) with 6 treatments and 4 replications. The treatments were 6 consentrations of tryptophan i.e.0 mg/L (control), 100 mg/L, 125 mg/L, 150 mg/L, 175 mg/L, 200 mg/L. The results showed that tryptophan 200 mg/L gave the best concentration in producing the highest alkaloid content of Phaleria macrocarpa callus.

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