TY - CONF T1 - Studi Adaptasi Pertumbuhan Taka (Tacca Leontopetaloides) Pada Berbagai Intensitas Naungan T2 - Seminar Nasional ke-22 Perhimpunan Biologi Indonesia Y1 - 2013 A1 - Ning Wikan Utami A1 - Peni Lestari A1 - A H Wawo A1 - Radi Hidayat Agung KW - carbohydrat KW - growth KW - production KW - Tacca leontopetaloides. shade intensity KW - taka AB - Taka (Tacca leontopetaloides) is a wild plant, often found in coastal areas, generally below 200 asl. Taka live in groups, this plant likes a shaded environment. The aim of this research was to know information about the shade intensity that suitable for growing of taka .The study was conducted in Biological Research Center, Cibinong since January until July 2012. Experiments using a Randomized Block Design with one factor i.e four shade intensity level, consists of o%, 30%, 50% and 70%. The treatment was repeated 8 times, each repeat consist of 3 tubers. The resuls showed that the initial gowth of taka (vegetative stage) require low intensity (shade 70%), Furthermore, after entering the generative (flower ,fruit and tuber formation and tuber enlargement) requires a high light intensity (shade 30%). At 30% shade intensity produced the highest tuber weight (144,24 g), the most large size tuber with diameter 6,98 cm and the highest carbohydrate content (85,65%) compared to other shade intensity JF - Seminar Nasional ke-22 Perhimpunan Biologi Indonesia PB - Fakultas Biologi Unsoed CY - Purwokerto, Jawa Tengah, Indonesia ER -