Dayak Meratus in Loklahung Village, Loksado District, South Hulu Sungai Regency, South Kalimantan is one of the tribes living around the forest. They use forest resources to meet their daily needs. This research aims to analized the utilization of types and the forms of forest resources by indigenous peoples. Data collecting that used in this research are in-depth interviews and field observations. The analysis of data used tabulation matrix and qualitative description. The results showed that the utilization of forest resources is inherited from ancestors. The utilization of forest resources is mostly carried out in the forest in the form of activities: (1) Finding fuel and firewood; (2) Hunting; (3) Looking for handicraft materials; (4) Looking for nontimber forest products and (5). Looking for medicinal ingredients. The perception of dayak meratus people to the impact of forest resource utilization both flora and fauna belongs to the moderate category.
The purpose of this study was to determine the effect of PVAc adhesive composition on the physical and mechanical properties of the composite boards of palm oil stems and determine the best test example from a technical and economic point of view. This research will be carried out at the Banjarbaru Forestry Faculty Workshop. Research time ± 3. There are 3 levels (levels) of the PVAc adhesive composition tested, namely 40%, 45%, and 50%. The parameters of the composite board properties studied were physical properties, including: Moisture content and density, as well as the mechanical properties that fracture strength (MoR) and modulus of elasticity (MOE). The results showed that the physical and mechanical properties of composite boards were strongly influenced by the adhesive composition, the more the adhesive composition is used, the better the composite board properties, especially in terms of water content and MoR, where the results show that the water content is decreasing and the MoR is increasing. Nevertheless the use of a 40% adhesive composition has been able to produce a composite board that can meet SNI standards No. 03-2105 2006. Properties of palm oil stem waste composite boards made with PVAc adhesive (Crosslink X-PVAc) moisture content ranged from 9.49% - 13.07%, density 0.494 - 0.559 gr / cm³, and MoR 20.613 - 22.483 kg / cm².Tujuan penelitian untuk mengetahui pengaruh komposisi perekat PVAc terhadap sifat fisis dan mekanis papan komposit dari batang kelapa sawit dan menentukan contoh uji yang terbaik dari segi teknis. Penelitian ini dilaksanakan di Workshop Fakultas Kehutanan Banjarbaru. Waktu penelitian ±3. Ada 3 taraf (level) dari perlakuan komposisi perekat PVAc yang diuji cobakan, yaitu 40%, 45%, dan 50%. Adapun parameter sifat papan komposit yang diteliti adalah sifat fisis, meliputi: Kadar air dan kerapatan, serta sifat mekanisya itu keteguhan patah (MoR) dan keteguhan lentur (MOE). Hasil penelitian menunjukkan bahwa sifat fisis dan mekanis papan komposit sangat dipengaruhi oleh komposisi perekat, semakin bertambah komposisi perekat yang digunakan maka sifat papan komposit semakin baik, terutama ditinjau dari kadar air dan MoR, dimana hasil menunjukkan bahwa kadar air semakin berkurang dan MoR makin meningkat. Meskipun demikian penggunaan komposisi perekat 40% sudah dapat menghasilkan papan komposit yang dapat memenihi standar SNI no 03-2105 2006. Sifat papan komposit limbah batang kelapa sawit yang dibuat dengan perekat PVAc (Crosslink X-PVAc) kadar air berkisar 9,49% – 13,07%, Kerapatan 0,494 - 0.559 gr/cm³, dan MoR 20.613 – 22.483 kg/cm².
This study aims to determine the ability of Batra in his knowledge using traditional medicinal plants in Halong District, Balangan Regency, South Kalimantan Province. The knowledge of Batra and the community in the use of medicinal plants is very diverse both in terms of processing, how to use, the parts used and the efficacy of each type of plant that can cure a disease or be used as a prevention against a disease that is often suffered by the community. The method used was an interview with Batra in order to obtain information from the Meratus Dayak community in Halong sub-district, Balangan district about the use of plants used as medicine and determining key informants who knew more about medicinal plants. The results obtained from this study are approximately 20 types of plants that are often used as medicine by Batra in Halong sub-district. The percentage shows the highest utilization, namely 40% root, 30% leaf part, and 20% stem part. Utilization of thorns and feathers on plant parts was found to be only 5%. The type used by all parts of the plant is 5%Penelitian ini bertujuan mengetahui kemampuan batra dalam pengetahuannya yang menggunakan tanaman obat tradisional di Kecamatan Halong Kabupaten Balangan Provinsi Kalimantan selatan. Pengetahuan Batra maupun masyarakat dalam pemanfaatan tumbuhan obat sangat beragam baik dari cara pengolahan, cara menggunakan, bagian-bagian yang digunakan serta khasiat dari masing-masing jenis tumbuhan yang dapat menyembuhkan suatu penyakit maupun digunakan sebagai pencegahan terhadap suatu penyakit yang sering di derita pada masyarakat. Metode yang digunakan adalah wawancara dengan Batra guna menggali informasi dari masyarakat Dayak Meratus di kecamatan Halong, kabupaten Balangan tentang tumbuhan yang dimanfaatkan sebagai obat dan penentuan informan kunci yang mengetahui tentang tumbuhan obat. Hasil yang diperoleh dari penelitian ini yaitu kurang lebih diperoleh 20 jenis tumbuhan yang sering digunakan sebagai obat oleh Batra yang ada di kecamatan Halong. Presentase menunjukkan pemanfaatan yang paling tinggi yaitu akar 40%, bagian daun 30%, dan bagian batang 20%. Pemanfaatan duri dan bulu pada bagian tumbuhan ditemukan hanya 5%. Jenis yang dimanfaatkan semua bagian tumbuhannya sebanyak 5%
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