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Ecogreen
Published by Universitas Halu Oleo
ISSN : 24079049     EISSN : -     DOI : -
Core Subject : Agriculture, Social,
Jurnal Ecogreen diterbitkan oleh Fakultas Kehutanan dan Ilmu Lingkungan Universitas Halu Oleo dengan frekuensi terbit dua kali dalam setahun yaitu pada bulan April dan Oktober. Isi jurnal terbuka untuk berbagai tulisan dari hasil penelitian dan catatan penelitian dari berbagai aspek yang terkait dengan bidang manajemen hutan, silvikultur, teknologi hasil hutan dan ilmu lingkungan. Jurnal ini diterbitkan dengan tujuan sebagai media komunikasi ilmiah para pemerhati dibidang kehutanan dan lingkungan, agar dapat diketahui, didiskusikan dan dimanfaatkan bersama
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Articles 87 Documents
PENILAIAN VITALITAS POHON JATI DENGAN FOREST HEALTH MONITORING DI KPH BALAPULANG lely Pratiwi S.; Rahmat Safe'i
Jurnal Ecogreen Vol 4, No 1 (2018)
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Abstract

ABSTRACTThe aim of this study is to assess the vitality of trees as an indicator of forest health which consists of tree damage and tree canopy condition knowing the current state of health of the forest (status). This research was conducted in July - August 2017 at RPH Banjarharjo and RPH Malahayu, BKPH Banjarharjo Barat, KPH Balapulang, Central Java Regional Division Perum Perhutani. Data collection using sample method, Forest Health Monitoring (FHM) method and documentation. Damage of trees contained in BKPH Banjarharjo actually very small but because the assessment is done in the dry season so many found damage to the leaves of the tree. The CLI values are successively from cluster plot 1 and cluster plot 2 that is 2,2 and 3,4. At the VCR values successive cluster plots 1 and plot 2 clusters are 3.5 and 3.4. The results show that the current state of forests (status) is moderate. Keywords: tree, forest health, status.
PENANGANAN DAN PENGUJIAN MUTU FISIK BENIH KALAPI (Kalappia celebica Kosterm) Asrianti Arif; Alvin Alvin; Husna Husna; Faisal Danu Tuheteru
Jurnal Ecogreen Vol 4, No 1 (2018)
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Abstract

ABSTRACTKalapi (K.celebica Kosterm.) is an endemic and endangered plant species in Sulawesi and categorize as monotypic species in the Fabaceae family. Kalapi, since 1998, listed as endangered. However, researches about kalapi still limited, such research that related to the handling of the seeds, the dimensions of fruits and seeds, as well as testing of physical quality of seeds has not been done. So that, the purpose of this study was to determine  handling of seeds, measuring the dimensions of fruits and seeds as well as testing of physical quality of seeds. Seed was collected from natural forest of Abuki, Village of Anggoro, District of Abuki, Konawe. Testing of physical quality of Kalapi was conducted at the Laboratory of Forestry, Faculty of Forestry and Environmental Sciences, Halu Oleo University, Kendari. Research was carried out for 4 months. Related to seed handling, technique to collect seed was by climbing and taking under trees. Physiologically, mature fruit has been colored brownish. Fruits that have been collected were stored in sacks and plastic. Fruits were extracted by using dry extraction. Based on, the dimensions of fruits and seeds observation, the length of the fruit averaged 7.081 cm (with ranged about 2.6-12.8 cm). While, the width of fruits has averaged 2.97 cm (with ranged about 1.7-4.6 cm). The mean length, width and thickness of each seed sized 11.33 mm (7.31-19.93 mm), 9.4 mm (5.99-11.90 mm) and 1.39 mm (0.7-2.02 mm), respectively. The number of seeds per fruit is 1-4 seeds. The average of purity of seeds that has been extracted is 99.51% with a range of 99.22-99.77%. Weight of 1000 of seeds grain is 99.1 g with a range of 91-103.6 g. Prediction of the number of seeds/kg is 10,113 grains of seeds / kg. Seeds moisture content is 13.12% with range of 11.3-13.12%. This research will support and provide important data about kalapi related to their seeds. Keywords: K. celebica Kosterm, character of seed physical, dimension of fruit and seed, Abuki.
ANALISIS KELAYAKAN USAHATANI TANAMAN AREN (Arenga pinnata Merr) GENJAH PADA SISTEM AGROFORESTRI DI KAWASAN TAHURA NIPA-NIPA KENDARI Satya Agustina Laksananny; Niken Pujirahayu
Jurnal Ecogreen Vol 3, No 1 (2017)
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Abstract

Penelitian ini ditujukan untuk mengetahui nilai atau tingkat kelayakan pada jenis usahatani tanaman aren (Arenga Pinnata Merr) dengan pola agroforestri, dimana dalam penelitian ini digunakan alat analisis yaitu NPV, BCR dan IRR.  Hasil penelitian yang dilakukan diperoleh hasil bahwa nilai NPV positif pada tahun ke 6 proyek yitu sebesar Rp. 128.351.855,- dengan keutungan bersih (Netto) sebesar Rp. 92.775.491,-; dan jika proyek tersebut dilaksanakan selama 10 tahun proyek masih juga akan menghasilkan NPV positif hingga tahun proyek ke 10 dengan Netto Rp. 88.551.855,-. Selanjutnya nilai BCR 3,4 dan nilai IRR 33%, sehingga secara umum bahwa usahatani tanaman aren  (Arenga Pinnata Merr) layak dilaksanakan, dengan mengelola dan mengolah produknya yang berupa nira, buahnya (kolang-kaling) dan pengolahan gula aren. Kata kunci :Kelayakan usaha, aren genjah, agroforestri.
SEBARAN STOK KARBON VEGETASI MANGROVE DI WILAYAH PESISIR KECAMATAN LAINEA KABUPATEN KONAWE SELATAN MELALUI ANALISIS BACKSCATTER CITRA SATELIT RADAR ALOS PALSAR L-BAND Zulkarnain Zulkarnain; Sitti Marwah; Lia Sartika
Jurnal Ecogreen Vol 2, No 2 (2016)
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Abstract

This study has been carried out to know  the carbon stock distribution of Mangrove, to validate ALOS PALSAR backscattering coefficient with aboveground biomass (AGB)  and to know the best polarization to estimate mangrove  carbon stock distribution  at Coastal zone of Lainea District of South Konawe. This study was conducted from December 2015 to June 2016 at coastal zone of Lainea sub district of  South Konawe. Above ground biomass was estimate by allometric equation and ALOS PALSAR Dual Polarization HH-HV analysis. The relationship between  two variables then analyzed mathematically by regression to see how strong the relationship between two variables. The criteria used by coefficient of determination R2 and Root Mean Square Error (RMSE). The result of total carbon stock in sample plot  is 71,97 ton ha-1 with  total biomass  is 153.13 ton ha-1. For determination, coefficient HV is higher than HH with coefficient of determination R2  is 84% and for RMSE value HV is lower than HH with 1,38 than 2,01. So, for mapping carbon stock distribution worth using HV backscatter polarization. Map of carbon stocks distribution classified by three class distribution are 0-25 ton ha-1 for low carbon stock marked by blue color, 26-50 ton ha-1 for medium carbon marked by yellow color and 51-75 ton ha-1 for high carbon marked by red color.  Based on the value of R2 and RMSE, we conclude that the utilizing of ALOS PALSAR HV with equation y= 0.254HV - 18.93  polarization satellite imagery worthy used for estimating and mapping of carbon stock distribution of mangrove forest in Lainea Sub District, South Konawe Keywords : ALOS PALSAR, Mangrove Forests, Carbon Stock, Validation
ANALISIS SOSIAL EKONOMI MASYARAKAT PERAMBAH DI KAWASAN TAMAN HUTAN RAYA NIPA-NIPA KOTA KENDARI nur Arafah; Hafidah Nur; Narni Narni
Jurnal Ecogreen Vol 1, No 1 (2015)
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This research aims to know the level of forest encroachment impacts at Nipa Nipa forest toward the socio-economic condition of the community araound the forest. The result of this shows that the deforestation has caused great biodiversity lost and residence expansion around the forest while the wide of area that has been converted in Puunggaloba area for farming and hausingare 4,42 hectare.  The numbers of family who actively take adventages from the forest are 221 families.  The encroachment activities commited by the respondent has a positive relationship with socio-economic of the community  but have no relationship with ( not significant effect) all the socio-economic variable of community who live in Puncak Puunggaloba area. As suggested, there should be a follow up research on socio-economic analysis of community who live around the forest as the source of information for local governent to improve their community welfare while saving the Nipa-Nipa forest Park Key word: Socio-Economic, Encroachment and Nipa Nipa Forest Park 
ANALISIS VEGETASI DAN VISUALISASI PROFIL VEGETASI HUTAN DI EKOSISTEM HUTAN TAHURA NIPA-NIPA DI KELURAHAN MANGGA DUA KOTA KENDARI Zulkarnain Zulkarnain; La Ode Alimuddin; Abdur Razak
Jurnal Ecogreen Vol 1, No 1 (2015)
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Abstract

This study aims to determine the composition, structure and Visualization vegetation canopy profile of Tahura Nipa-nipa at Mangga Dua Village, Kendari City. Kelurahan Mangga Dua Kendari. This research was used mix method between partitioned track and line that placed purposive sampling crossing the contour line. The Data were analyzed to obtain information about, diversity, frequency, dominance, Important Value Index (IVI) and Shannon-Wiener Variety Index (H ').  To visualize the vegetation profile using SExI-FS software version 2.1.0. The results show the amount of the collected inventory as much as 1046 individual for all species, which are clustered in 43 species and 27 families. Myrtaceae and Verbenaceae are families with the highest number of species. Castanopsis buruana  and Baringtonia reticulata is species that dominate vegetation communities. The level of community diversity in the study area was moderate with an index value of the average community diversity (H ') of 2.83. Canopy stratification consists of 4 to 5 layers, this generally indicates the study sites compiled by vegetation canopy layer of relatively complete. Key words : Vegetation, Structure, Composition,  Visualization Of Vegetation Profile
EFISIENSI PEMASARAN KAYU JABON (Anthocephalus cadamba) (STUDI KASUS HASIL HUTAN RAKYAT DESA WAMBULU KECAMATAN KAPONTORI) satya Agustina Laksananny; Arniawati Arniawati; Ristamala Sari
Jurnal Ecogreen Vol 1, No 1 (2015)
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Abstract

Penelitian ini dilakukan untuk menganalisis efisiensi pemasaran kayu jabon Hutan Rakyat di Desa Wambulu dengan cara menghitung marjin pemasaran, margin keuntungan dan farmer share (bagian harga yang diterima petani) pada setiap saluran  pemasaran.  Berdasarkan hasil penelitian ditemukan bahwa terdapat 4 (empat) pola pemasaran kayu jabon di Desa Wambulu yaitu: Jalur pemasaran I (Petani-pedagang perantara-pedagang penampung- konsumen akhir), saluran II (Petani produsen-pedagang penampung- konsumen akhir), saluran III (Petani produsen-pedagang perantara-konsumen akhir), dan saluran IV (Petani produsen-konsumen akhir). Berdasarkan hasil analisis marjin pemasaran (produk yang dihasilkan adalah papan dan balok) yang paling efisien adalah saluran pemasaran IV, karena besarnya marjin pemasaran terendah, tingkat farmer share tertinggi dan marjin keuntungan terendah. Keywords : Hutan Rakyat, Kayu Jabon, Efisiensi Pemasaran
DESKRIPSI SOSIAL BUDAYA MASYARAKAT DESA HUTAN GUNUNG MEKONGGA Nur Arafah; Alamsyah Flamin; Arniawati Arniawati; Muhafidz Muhafidz
Jurnal Ecogreen Vol 1, No 2 (2015)
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This study aims to determine the social cultural condition of Tinukai village in Mekongga Mountain Forest preservation that was condition in Tinukari village Wawo sub-district, North Kolaka which lasted for 2 months, May to June by sowball sampling technique. The result of that stydy shows that Tinukari village is inhabited by indigous people of Tolaki Mekongga since the 1980s, and by 1990s in Tinukari was began inhabited by several migrants ethnic south Sulawesi such the Bugis (Luwu and Sinjai) Makassar, Toraja and Kajang, and 1997 the Tinukari Village was definitifly estabilished. The Tinukari Villagers belief system is based on islamic belief. In the social and cultural interaction, the formal social stratifition only recognize head of the village (kepala desa) religious figures, and costume leaders. The social of society appears in the from of cooperation, competition, conflict and accomodation. Patterns leadership in social structure Tinukari consist of administrative leadership, traditional leadership, and religious leadership. Institutions an sanction (law) hat exist in the community in the form of goverment institutions, religious institutions and customary structures. Natural resources governance that recognized by the community include the state forest to open and clear he land for plantations and agriculture initiated by their parents as normadic society (normad). There are no writen rules in utilization of land resources but depends only on awareness of social norms and respect the nature values. Those who violate the norms could be given a reprimand the nature communities members and local goverment. Keywords: Social Culture, Society, Forest, Gunung Mekongga
PEMANFAATAN HASIL HUTAN BUKAN KAYU SEBAGAI BAHAN OBAT OLEH MASYARAKAT SEKITAR KAWASAN TAHURA NIPA-NIPA (STUDI KASUS KELURAHAN MANGGA DUA, KOTA KENDARI) Niken , Pujirahayu; Laode Alimuddin; Harianti Harianti
Jurnal Ecogreen Vol 2, No 1 (2016)
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Abstract

ABSTRACTThis study aimed to determine the types of Non Timber Forest Products which are used as  medicinal plants by the forest community around Tahura Nipa-Nipa Forest.  Research conducted around the Forest Estate Tahura Nipa-Nipa, Mangga Dua, District of Kendari, Southeast Sulawesi.   This research was conducted in February to Mey 2015. Mixed method of qualitative and quantitative approach was applied, while several collecting technique data were used in this study, namely interview, observation, vegetation survey, and literature study and analyzed by qualitative descriptive. The results of the identification of medicinal plant species is known that there are 22 species of plants that serve as medicine by the community.   Part of plants used to medicine are leaf, stem bark, fruit, seed,  root, or whole of plants.  How to processed medicinal plants used vary depending on the type of medicinal plants are crushed, bitten directly, squeezed, crushed, soaked and boiled singly or in mixtures that can treat certain diseases.Keywords : Tahura Nipa-Nipa, Medicinal Plants, Non-timber forests products.
KESIAPSIAGAAN RUMAH TANGGA DALAM MENGANTISIPASI BENCANA BANJIR DI DAERAH ALIRAN SUNGAI (DAS) WANGGU Ibnu Murbawan; Amar Ma'ruf; Abdul Manan
Jurnal Ecogreen Vol 3, No 2 (2017)
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ABSTRAKTindakan kesiapsiagaan yang dilakukan oleh rumah tangga dipengaruhi oleh latar belakang rumah tangga dan pengalaman rumah tangga terhadap bencana. Tujuan penelitian ini adalah untuk mengetahui tingkat kesiapsiagaan rumah tangga dalam mengantisipasi bencana banjir di Kelurahan Lepo-Lepo Kota Kendari.Penelitian ini dilaksanakan mulai April hingga Juli 2017. Populasi dalam penelitian ini adalah perwakilanrumah tanggayang dalam banyak kesempatan diwakili oleh kepala keluarga yang berada di daerah rawan banjir. Teknik pengambilan sampel menggunakan simple random sampling, sementara itu teknik pengambilan datanya adalah dengan pengisian kuesioner, wawancara dan observasi. Penelitian ini menggunakan pendekatan deskriptif kuantitatif dan kualitatif. Teori yang digunakan mengacu pada kesiapsiagaan dari LIPI-UNESCO(2006) yang terdiri dari empat parameter yakni pengetahuan dan sikap, sistem peringatan bencana, rencana tanggap darurat dan mobilisasi sumber daya. Berdasarkan hasil analisis data, secara umum dapat disimpulkan bahwa tingkat kesiapsiagaan rumah tangga di Kelurahan Lepo-Lepo Kota Kendari dalam mengantisipasi bencana banjir sudah baik. Indeks gabungan dari empat parameter mencapai angka 69,43 yang dalam klasifikasi indeks kesiapsiagaan bencana termasuk kategori siap. Kata kunci : Bencana Banjir, Kesiapsiagaan Rumah Tangga, Lepo-Lepo  ABSTRACTThe household backgrounds and experiences against disasters have been influencing the household preparednes measures. This research aims to recognize the levelof household preparednes in anticipating flood disaster in Lepo-Lepo sub-district of Kendari. This study was conducted from April to July 2017. The population of this study is representatives of all households that are in flood-prone areas (in most cases the household head). Simple random sampling technique was applied as the sampling technique, whereas filling questionnaires, interview, and observation were selected as the data collection methods. This research uses quantitative and qualitative descriptive approaches. The used theories refer to the preparednes level developed by LIPI-UNESCO (2006) consisting of four parameters namely knowledge and attitude, disaster warning system, emergency response plan and resource mobilization. Based on the data analysis, it can be concluded that the level of household preparedness in the study area in anticipating flood disaster was generally good. The composite index of four parameters scored 69,43 which in the preparednes index classification is categorized as a ready state. Keywords : Floods, Household Preparedness, Lepo-Lepo