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Kota palu,
Sulawesi tengah
INDONESIA
Forest Science
Published by Universitas Tadulako
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Articles 52 Documents
Keanekaragaman Jenis Tumbuhan Obat Di Wisata Alam Desa Kapopo Kabupaten Sigi Biromaru Provinsi Sulawesi Tengah Korja, I Nengah; Lestari, Nur Indah
ForestSains Vol 17, No 1 (2019): Desember 2019
Publisher : Universitas Tadulako

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Abstract

A forest park is a nature conservation area for the purpose of collection of plants and / or non-originals, which are used for research, science, education supporting cultivation, culture, tourism and recreation. This research was conducted for 2 months, from July to September 2019 in the Kapopo forest Park, the great forest area, Ngatabaru, Sigi Biromaru District, Sigi Regency, Central Sulawsi Province. The study was conducted using a survey method by making a path by intentional sampling of the starting point based on the type of medicinal plant found. The results showed 17 species of medicinal plants found from 12 families. Diversity of medicinal plants at tree growth rates of 0.79. The pole level is 1.22. The stake rate is 0.21. At the level of seedlings and undergrowth obtained at 0,25. So the diversity of medicinal plants according to growth rates are generally classified as low to moderate.
KEKUATAN TUMBUH KECAMBAH AREN SETELAH PENYIMPANAN Wahyuni, Dewi
ForestSains Vol 14, No 2 (2017): Juni
Publisher : Universitas Tadulako

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Abstract

Aren (Arenga pinnata (Wurmb.) Merr have an important role in Indonesia, especially to support life of rural communities. Currently, aren plants are more directed to be a solution to overcome poverty  problems, environmental conservation, biofuel, food security, and employment of farmers. This study aims to study the technology of the acquisition of vigor aren sprouts, so that the vigor sprouts are ready to be bred in large quantities in a relatively short time to support the cultivation of palm trees. Through vigor testing the strength grows against drought on early growth of sprouts of aren seedlings. This research was  conducting for five months, starting from December 2015 until April 2016, at Seed Technology Laboratory, Faculty of Agricultural, Tadulako University. This experiment used a Randomized Block Design with a separate plot factorial pattern. Each treatments was repeated three times. The treatment in this study consisted of two the main plots; first was normal sprouts that had passed the storage period (K)consisted of three levels, second was the plot of water availability condition(A), consisted of two levels. The results showed that the longer storage periode was produced the better viability and vigor of aren sprouts. The availability of field water capacity can increased the strength of sprout growth and it has significant effect on the growth component of sprouts of aren indicated by the length of plumula, total root length, and dry weight of sprouts. The 14-days storage period under field water capacity availability conditions demonstrated better sprout growth with plumula length and root length ratio, germination rate and improved germination rate.