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Journal : Ecogreen

KARAKTERISTIK PEMBURU LEBAH MADU DI KOMPLEKS HUTAN MEKONGGA Rosmarlinasiah Rosmarlinasiah
Jurnal Ecogreen Vol 2, No 1 (2016)
Publisher : Universitas Haluoleo

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Abstract

The existence of various types of forest vegetation in the potency for beeforage on nectar and pollen form which then contributes to the economy of forest communities through the results of honey and other bee products.  The ability of people to use the results in an optimal and sustainable bee closely related to the characteristics of the community. The determine the characteristics of the forest hunter bees (Apis dorsata Binghamii), has conducted research on community forest around of Complex Mekongga Forest namely in the village Ulunggolaka, sub district Latambaga Kolaka, Talodo village sub-district Lalolae Kolaka Eastern, province of Southeast Sulawesi.  Methods used were interviews with respondents selected by purposive sampling. The results showed that the age of respondents less than 60 years old and classifieds as productive, not completed primary school education up to the end of primary school as much as 61.05%, and did not finish junior high school to high school completed in only 38.95%. Tribes are indigenous Mekongga dominate as much as 62.10% and comers from Bugis Maros much as 37.89%. Ownership of land is land owned by the most narrow land (0.1 hectares to 1.66 hectares) as much as 84.21%. Experience hunting bees lived more than 10 years (87,37%), the division of tasks in hunting bees consists of tree-climbing 43%, and towing rope from under the tree 57%. Keywords: Characteristics of society, hunters bee, Apis dorsata Binghamii, Mekongga forest.
STUDI PERTUMBUHAN MANGIUM (Acacia mangium Willd) DI AREAL HTI PT. INHUTANI GOWA-MAROS Rosmarlinasiah Rosmarlinasiah
Jurnal Ecogreen Vol 4, No 2 (2018)
Publisher : Universitas Haluoleo

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Abstract

ABSTRACTSetting the forest to produce the optimum growth of Acacia mangium Willd is indispensable, in order to provide the optimal forest products and sustainable. To support these efforts need to be made carefully timber estate management plant. The purpose of the research is to find out the condition of the forest growth Mangium and identify factors that influence plant growth conditions are dominant, particularly factors that can be influenced through action management. The research was carried out in the area of PT. Inhutani timber estate Gowa-Maros South Sulawesi on the stands are aged, 1 year, 2 years, 3 years, 5 years, and 7 years.  Planting distances vary i.e. 2m x 2m (the stands are aged 1 year), 3m x 3m, and 4m x 2.5m. Research using survey methods, purposive sampling technique in selecting the existing age-class stands at the site of the research. Implementation of research through the data collection of the sample sized area of 0.04 Ha (20m X 20m) with seeking such that the areal example represents the forest growing conditions in the field. Analysis of the growth of Acacia mangium Willd stands using several equations commonly used as model of Richard, model of exponentiation, and model of quadratic. The results showed that the growth of Mangium on site research classified as low. At the age 7 years, Mangium only reaches a height of 13.2 m, diameter 19.9 cm, tallest trees 16.8 m, and basal area 23.9 m2/ha.  The value of the highest tree prediction shows that the location of research including bonita 2. The density of Mangium forest belongs to the height indicated by the great crown closure rate achieved 193%.  Based on the relationship of the length and diameter of the crown, then it can be said that the crown had inclined mangium conical. Kata Kunci: Growth model, Acacia mangium, management actions.
IDENTIFIKASI JENIS BAMBU DI KAWASAN HUTAN LINDUNG NANGA-NANGA Rosmarlinasiah Rosmarlinasiah; Zakiah Uslinawaty; Marine Silipanti
Jurnal Ecogreen Vol 5, No 1 (2019)
Publisher : Universitas Haluoleo

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Abstract

ABSTRAKPenelitian ini bertujuan untuk mengetahui ciri morfologi jenis-jenis bambu di kawasan Hutan Lindung Namga-Nanga, mengetahui jenis-jenis bambu serta mengetahui indeks nilai penting dari setiap jenis-jenis bambu di kawasan hutan lindung Nanga-Nanga. Penelitian ini dilaksanakan di Kawasan Hutan Lindung Nanga-Nanga Di Kelurahan Andounohu Kecamatan Poasia kota Kendari. Penelitian ini menggunakan metode systematic strip/line sampling. Hasil identifikasi jenis bambu di Kawasan Hutan Lindung Nanga-nanga terdiri atas 5 jenis bambu yang dikelompokkan dalam 2 marga yang menyebar pada semua tingkatan, bambu dewasa maupun anakan. Marga Gigantochloa yang terdiri dari dua jenis, dan marga bambusa tiga jenis. Kelima jenis bambu tersebut adalah bambu Kapal (Gigantochloa scortechinii Gamble), bambu Tutul, (Bambusa maculata Widjaya), bambu Cina (Bambusa multiplex Lour), bambu duri (Bambusa blumeana BI), dan bambu Apus (Gigantochloa apus Kurz). Jenis bambu yang mendominasi untuk tingkatan bambu dewasa adalah jenis bambu Duri (Bambusa blumeana BI), dengan nilai INP 71,07%. sedangkan untuk jenis bambu anakan INP tertinggi juga pada jenis bambu Duri (Bambusa blumeana BI) dengan nilai INP 58,61% Kata Kunci : Morfologi bambu, identifikasi,  Indeks nilai penting