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All Journal Bumi Lestari
I Dewa Putu Darma
UPT-BKT Kebun Raya “Eka Karya” Bali, Candikuning, Baturiti, Tabanan, Bali 82191
Agriculture, Biological Sciences & Forestry Humanities Earth & Planetary Sciences Energy Environmental Science

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ANALISIS VEGETASI DI KAWASAN HUTAN DANAU BUYAN TAMBLINGAN BALI SEBAGAI DASAR UNTUK MANAJEMEN KELESTARIAN KAWASAN Sutomo Sutomo; I Dewa Putu Darma
Bumi Lestari Journal of Environment Vol 11 No 1 (2011)
Publisher : Environmental Research Center (PPLH) of Udayana University

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Vegetation analysis in Buyan-Tamblingan Nature Recreation Area aimed to identified whether there were differences between the two communities in terms of vegetation structure and composition. NMDS ordination revealed data that support the hypotheses that the two communities were different (RANOSIM=0.7 p<0,001). Species diversity was also different between these communities. Buyan area had higher diversity index (Shannon 2,00) compare to Tamblingan (1,60). Differences in tourism activities and impacts were proposed to be one of the reason behind the results. Restoration in a form of reintroduction, to reintroduce and re-planting native or local species is proposed to be conducted in the Buyan Lake areas to conserve the ecosystem and prevent exotic species to become invasives and dominates the area.
ANALISIS VEGETASI DAN PENDUGAAN KARBON TERSIMPAN PADA POHON DI KAWASAN SEKITAR GUNUNG DAN DANAU BATUR KINTAMANI BALI Wawan Sujarwo; I Dewa Putu Darma
Bumi Lestari Journal of Environment Vol 11 No 1 (2011)
Publisher : Environmental Research Center (PPLH) of Udayana University

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Reforestation program of bare land with planting several species of trees has been done on several areas around Mountain and Lake Batur. So that, the study of trees vegetation analysis and estimating of carbon stock needs to be done as well. A total 2400 m2 Sampling Plot with 6 plots (20 x 20 m) in four areas has been established to determine trees structure, composition, and carbon stock (above ground) in around Mountain and Lake Batur Kintamani. Enumeration of all tree species revealed that there were 11 species and 10 families with Eucalyptus urophylla (Myrtaceae) was the most abundant species and family in the Sampling Plot with INP was 97.24%. Shannon Index (H’) revealed that tree species composition was 0,8. It means the diversity of trees is low. The amount of carbon stock (above ground) was 28.0669 ton per 0.24 Ha. It means, total carbon stock in 400 Ha secondary forest around Mountain and Lake Batur was 46,778.17 ton.
Co-Authors Sutomo Sutomo Wawan Sujarwo