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Pertumbuhan Kultur In Vitro dan Uji Aktivitas Antioksidan Pada Tanaman Taka (Tacca leontopetaloides L. Kuntze) Hasil Radiasi Sinar Gamma
Tacca leontopetaloides (L.) Kuntze is tuberous plant belongs to family Taccaceae. Tacca plant has a potential as the source of natural antioxidant. Radiation with Gamma radiation done either by in vitro or ex vitro plants is often used to increase chemical content of plants including antioxidant. The purpose of this study was to determine growth and phytochemical content and as well as the antioxidant activity of gamma irradiated tacca plant. Phytochemical analysis was done to detect alkaloids, flavonoids, steroid, tannin and saponin compounds, meanwhile, antioxidant activity was carried by DPPH analysis. The results showed that gamma irradiated tacca plant had lower growth compared to the control. Phytochemical analysis showed that tacca plant contains an alkaloid, flavonoid, and steroid. The highest antioxidant activity was obtained from tacca clone number 30Gy 188.8.131.52 with an IC50 value of 50,85 µg/mL.
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|Penerbit||Badan Tenaga Nuklir Nasional. : Yogyakarta.., 2016|
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