| dc.description.abstract | NOVHA NURUL FADILLAH. Diversity of Nepenthes in Dolok Sibual-buali
Nature Reserve, North Sumatra. Guided by PINDI PATANA and YUNASFI.
Nepenthes is one of the few carnivorous plants which popular as
ornamental plant. Sumatran has the richest Nepenthes flora after Borneo, with 29
species. This research was done in Dolok Sibual-buali Nature Reserve at May
until June 2013. The purpose of this research is to identify the types of Nepenthes
and to knows the dominance type of Nepenthes in Dolok Sibual-buali Nature
Reserve. Research location determined by using cluster method at three diferent
location, there are 1200 m a.s.l., 1400 m a.s.l., and 1500 m a.s.l.. Area size of
observation was 0,6 Ha with 15 plot.
The result of this research showed there are 6 species Nepenthes founded
in this area, the species are N. bongso, N. ovata, N. reinwardtiana,
N. rhombicaulis, N. sumatrana, dan N. tobaica. The N. reinwardtiana is the
species with largest clump, that discover with 152 clumps/0,6 Ha (32,55%) and
the lowest species is N. sumatrana with 22 clumps/0,6 Ha (4,71%). The highest
index diversity of the Nepenthes spp. was discovered in location III (1500 m a.s.l.)
with 1,59. | en_US |
