CD Skripsi
Analisis Vegetasi Kepungan Sialang Dalam Zona Inti Taman Nasional Tesso Nilo
Kepungan sialang is a vegetation system in the Tesso Nilo National Park area
which is one of the traditional forest management systems to conserve the
remaining natural forest surrounding sialang trees, and also creates a communal
nesting site favored by the big bee Apis dorsata. This study aims to reveal the
characteristics of forest cover, floristic structure, and physical structure
(physiomy) and to indicate the correlation between the characteristics of the
floristic structure and the physical structure (physiomy) of kepungan sialang
vegetation and the production status around the sialang trees. Four of kepungan
sialang vegetation which has been examined using aerial observation (using a
drone) covers an area of 12.56 ha in a radius of 200 m around the sialang trees,
each of which contains 1-3 sialang trees. The dominant vegetation cover is natural
forest ranging from 10.2-12.6 ha or 80.9-100%, with the canopy elevation being
dominated by> 20 m or 63%. Based on the size of the diameter of the tree trunk is
dominated by trees that stem diameter> 10-20 cm with an average of 64.3%,
while the average tree density is 436 trees/ha with an average tread tree 17.4 m2/
ha. The range of values for the Diversity Index (H') and the Evenness Index (E) of
kepungan sialang were 2.80-3.54 and 2.03-2.15. The number of species found was
an average of 35 species with the most common tree species being Syzygium
garcinofolia, covering 29.3% of all trees found. Honey production from Sialang
trees is positively correlated with the proportion of vegetation within a 200 m
radius of Sialang trees with a canopy height of 0-5 m (A01) and a canopy height
of >15-20 m (D01).
Keywords: Apis dorsata, communal, physical structure, floristic structure, forest
cover, vegetation
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