KEANEKARAGAMAN VEGETASI TEGAKAN PENYUSUN HUTAN TEMBAWANG DUSUN SEMONCOL KABUPATEN SANGGAU
Abstract: The research was
conducted in tembawang forest, Semoncol hamlet, Sanggau regency. The purpose of
the research was to find out diversity of forest vegetation filling Tembawang
forest and vegetation which dominate the forest. The research would benefit poeple
to know composition of forest stands and to reserve the Tembawang forst
According to analysis on vegetation, it was found that there were 21 variesties
of forest stands,namely: Trees of Rubber, Rambutan, Pluntan, Durian bian,
Durian, Jambu air mawar, Rambai, Langsat, Tengkawang tungkul, Leban, Kokosan,
Asam kemantan, Duku, Cocoa, Petai, Plaik, Jengkol, Mangosteen, Melinjo, Nyatoh,
and Cempedak. Meanwhile, based on analysis of data there were dominant trees
which filled the forest based on INP seed broadcast, namely Rubber 63,9535%,
Rambutan 23,2558%, and Pluntan 22,0930%. According to saplings type, it was
represented by Rubber 150,5906%, Rambutan 22,9579%, Pluntan 16,6939%, Asam
kemantan 10,7964%, Leban 10,5236%, Langsat 10,4498%. In trunk level it can be
seen that Rubber was 153,8066%, Jambu air mawar was 24,4901%, and Cocoa was
19,7235%, From the there, it represented that Rubber was 180,6131% and Pluntan
15,9850%. From quantitative analysis it showed that dominant index value (C)
there were no species dominating over other species or community structure was
stable because C=0. Variety type ( ) was in moderate group ( 1 ? ? 3), abundant
indek (e) was abundant because e = 1.
Penulis: Nur Rizkiyah, Iswan
Dewantara, Ratna Herawatiningsih
Kode Jurnal: jpkehutanandd130173
