<![CDATA[The research on structure and floristic composition of vegetation of the Lore Lindu National Park has been conducted from October to Desember 2010. The objectives of the research was to study the vegetation potency are included species richness, structure and composition. The Research was located at three locations namely : Bora (elevation 400- 800 m asl), Nokilalaki (elevation 1300-1800 m asl) and Rorekautimbu (elevation 2100 ? 2600 m asl). The research was used survey methods through establisment of transect with 20 m in wide. and in line transect was made nested plot continuously with the size of 20 X 20 m for the observation of trees (dbh> 20 cm), 10 x 10 m for poles, 5 X 5 m and 2 x 2 m to observe the saplings and understorey layer. The result showed that the plant species richness (incl. tree, pole, sapling and seedling and understory plant) in Nokilalaki was higher than Bora and Rorekautimbu. The diversity index of Nokilalaki was also higher than Bora and Rorekautimbu. The species composition and structure was indicated the significantly different, where the location I (Bora) was dominated by Dracaena arborea and Tamarindus indica, besides Nokilalaki was dominated by Lithocarpus elegans and Castanopsis accuminatisima (both Fagaceae). On the other side Rorekautimbu was dominated by Podocarpaceae family such as: Phyllocladus hypophyllus and Dracrycarpus imbricatus. All of research sites studied were very rich with plants are have potency to develop as raw material for medicine such as Begonia sp, Tasmania piperita and Galbulimima belgraveana. Besides that it was also can be developed as ornamental plant such as: Agalmailla sp (Gesneriaceae), Rhododendrons sp, Vaccinium sp (both Ericaceae) and several species of pitcher plants (Nepenthes spp) and soon]]>
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