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PROGRAM STUDI MANAJEMEN HUTAN PASCASARJANA UNPATTI Jl. Dr. Ir. M. Latumeten, Lantai 3 Kampus PGSD, Ambon
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Kota ambon,
Maluku
INDONESIA
Jurnal Hutan Pulau-Pulau Kecil : Jurnal Ilmu-Ilmu Kehutanan dan Pertanian
Published by Universitas Pattimura
ISSN : 25411241     EISSN : 26218798     DOI : 10.30598/jhppk
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Tropical forests in the area of ??small islands have their own uniqueness. Its biodiversity and ecology depend on highly complex and interconnected systems. Managing forests in small islands in a sustainable manner require extensive application in various scientific disciplines. The small island forest journal (JHPPK) is a periodical scientific article and conceptual thinking on tropical forest management that covers all aspects of forest planning, forest policy, utilization of forest resources, forest society, forest ecology, forest inventory, silviculture, ecotourism, and regional ecosystem management. JHPPK also welcomes topics that directly or indirectly support the management of tropical forests, eg, economics, anthropology, social, and environment.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 196 Documents
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ANALISIS KERUSAKAN POHON DI HUTAN KOTA STADION KOTA METRO PROVINSI LAMPUNG Bondan Abimanyu; Rahmat Safe'i; Wahyu Hidayat
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

Urban forest is one component of green open space. The assessment of the condition of tree damage in the area of ​​green open space is very important. Damage to trees can eliminate the function of the tree itself, it can even cause economic losses. Therefore, tree damage can be an indicator where trees are said to be healthy or sick. This study aims to determine the status of the condition of tree damage in the Stadion Urban Forest, Metro City, Lampung Province. The study was conducted using the Forest Health Monitoring (FHM) method. The results showed that there were eight locations of tree damage with the most found locations of damage, namely at the branch location (code 7) as many as 115 locations (37.34%); 12 types of tree damage with the most types of damage found, namely the type of broken or dead branches (code 22) as many as 110 (35.71%); with an average severity of tree damage ≥20%. Thus the status of the condition of tree damage in the Stadion Urban Forest, Metro City, Lampung Province is in the healthy category of 300 trees (77%), is being 69 trees (18%), and sick 19 trees (5%).
ANALISIS SIFAT FISIK BIJI KAKAO PADA BERBAGAI METODE FERMENTASI DAN KONSENTRASI FERMIPAN Alfred Patty
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

This research was done to analyze physical properties of fermented cocoa beans using various fermentation methods and fermipan concentrations. The aim of this study was to identify effective fermentation methods to produce quality cocoa beans. For each trial 10 kg of fresh cocoa beans were treated with fermipan in concentrations 0.5% w/v and 1% w/v. Fermentation trials were conducted in wooden boxes, plastic baskets and in heaps without turning the materials. The trials were conducted aerobically at room temperature for the next 6 days (144 hours). The results showed that the cocoa bean temperature increased significantly the 24th hour of fermentation and then slowly decreased until the end of the fermentation period except for the beans in heaps. The highest temperature of 42oC was found in beans in wooden boxes using the 1% w/v fermipan concentration. During fermentation, the pH of the pulp increased according to the period of fermentation and reached a peak at 144 hour. The highest pH was 7.02 found in beans placed in plastic baskets with 1% w/v of fermipan concentration. Overall the cocoa beans which fermented in wooden boxes with 1% w/v of fermipan gave the best quality with shell content of 15.05 %, brown color intensity of 90%, unfermented beans 2%, insect infestation 1.14% and beans germinated 1.90%.
PERSEPSI PENGUNJUNG TERHADAP OBJEK WISATA PANTAI GUMUMAE DI KECAMATAN BULA KABUPATEN SERAM BAGIAN TIMUR Nabila Keliobas; Yosevita Theodora Latupapua; C K Pattinasarany
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

Visitors 'perceptions of the Gumumae Beach tourist attraction in Bula District, East Seram Regency were research aimed to know visitors' perceptions of Gumumae Beach attractions in Bula District, East Seram District. The selection of research locations was conducted purposively in November-December 2018, in this study the data collection method used was in the form of direct observation in the field, distribution of questionnaires / interviews, documentation, and literature study. Analysis of research data using qualitative descriptive analysis methods to answer research objectives based on information obtained from field observations. From the results of the study, it can be seen that visitors' perceptions of attraction from Gumumae Beach attractions give an assessment that the beach scenery is an interesting with a percentage of 80%. Visitors’ perception of the facility/amenity the attractions provide an assessment officer friendliness associated with a good percentage of 46.67%, mininum meal service is quite good 56.67%, security / safety is not guaranteed 48.33 coast, beach cleanliness less good 51.67%, additional facilities need to be done 100%, satisfaction in making visits is 50% satisfied , and visitors' perceptions of accessibility on Gumumae Beach attractions are valued at 86.67% and smooth object public transportation modes 48.33%.
HUBUNGAN VOLUME TEGAKAN DENGAN KANDUNGAN BIOMASSA TERSIMPAN SKALA PLOT PADA AREAL AGROFORESTRY DUSUNG DI DUSUN TOISAPU KOTA AMBON Ivan Passal; Gun Mardiatmoko; Fransina Latumahina
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

The study was carried out in the Dusung Community Forest (Agroforestry) area of ​​Toisapu Negeri Hutumuri Hamlet, South Leitimur Sub-District, Ambon City in August - October 2018 to determine the relationship between stand volume and stored biomass for scale plots in dusung agroforestry areas in Toisapu Hamlet. For this reason, it begins with an inventory of potential at seedling, sapling, pole and tree levels so that information and data on the actual potential of carbon content in the dusung system are obtained based on the value of the diversity of stand volume and biomass content. The results of the three measurement plots showed that the highest biomass was seen to be dominated by Durian, Pala and Langsat and Duku and Clove plants. Based on the calculation of the biomass value of the total carbon content in the three plots, it can be seen biomass potential for a total 400 m² plot area or 0.04 ha for the three plots with an area of ​​1,200 m² or 0.12 ha having a total biomass of 50,783.77 Kg / m² multiplied by the assumption of 0.5% of the total amount of tree biomass and poles so that the total carbon content stored in the three plots is 25,391.88 kg / m² or 2,539.19 tons / ha.
ANALISIS NILAI INDEKS KEHIJAUAN (NDVI) PADA POLA RUANG KOTA AMBON, PROVINSI MALUKU Jan Willem Hatulesila; Gun Mardiatmoko; Irwanto Irwanto
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

Green Open Space is a component of landscaping that greatly affects urban air both directly and indirectly. The ideal standard minimum area of ​​green open space is at least 30% of the total area of ​​the city.The study used a spatial analysis method through the approach to calculating the Normalized Difference Vegetation Index (NDVI) for vegetation cover. Overlay analysis of GIS vegetation cover maps with the Ambon city spatial pattern map, has produced a map of the city green open spatial model, which shows a picture of existing corridors of green open space patterns, building spatial patterns, and non-vegetation spatial patterns (vacant land) .The results of the analysis of the green open space model map recommend the need for areas with urban park areas, park spots areas, and tree corridor areas planted on either side of the road. Inventory method, analysis of spatial and observations carried out at nine sampling locations, showed that the location of Ambon City's green open space was ± 1.115.900 m2 or 111,59 ha, with cover of understorey vegetation (grasses and saplings) 16,31 ha. Estimated carbon content of understorey vegetation (grasses and saplings) 52,49 kg/ha and 883 kg/ha of pole and tree vegetation. Normalized Difference Vegetation Index (NDVI) in nine sampling locations of Ambon City's green open space, for the area of vegetation cover is 61.58 ha or 58.31%, building area 39.63 ha or 37.52% and vacant land 4.40 ha or 4.17%.
PENDUGAAN BIOMASSA DAN KARBON TERSIMPAN MANGROVE Rhizopora apiculata DAN Sonneratia alba DI DESA SIMAU Ronald K Lembang; Stenly Huliselan; Fifin Adji
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

Global warming is now a global issue marked by the increase of carbon dioxide content in the Earth's atmosphere, so that the impact of climate change can affect the ecological, social and economic aspects. The existence of forests is very important as a reducer of CO2 gas through photosynthesis process and can store carbon in the form of biomass, one of mangrove forest. This study aims to determine the total amount of biomass on surface and carbon stored in Rhizoporan apiculata mangrove and Sonneratia alba. The method used is a pathway method by creating a path along 100 meters and then dividing it in 10 x 10 meters randomly determined plots. Biomass estimation uses previously developed allometric equations in both types. The results showed that the biomass on surface contained in the Rhizopora apiculata type was 7.80 tons/ha and the total carbon deposit was 3.67 tons/ha, while in the Sonneratia alba type, the amount of surface biomass was 3.33 tons/ha and the total carbon storage of 1.5 tons / ha.
MENGANALISIS PERAN RUANG TERRBUKA HIJAU TERHADAP KONDISI LINGKUNGAN KOTA AMBON Ngurmasa Refialy; Robert Oszaer; Yosevita Theodora Latupapua
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

This study aims to analyze the role of Green Open Space on Environmental Protection in Ambon City. The method of data collection is done by collecting primary data in the form of micro climate measurements (temperature and air humidity) at each RTH location. Micro climate data is then processed using microscope office excel, to get the results of comparison tabulations and graphs. After the data tabulation value was obtained statistically analyzed by correlation test. this technique aims to determine the effect of green space on air temperature and green space on air humidity in various types of green open spaces. To analyze the effect of Green Open Space on the preservation of the environment of the city of Ambon, a Spearman correlation correlation tool with Pearson control was performed. The results showed that the results of the microclimate measurements carried out on the Green Path each way Dr. Malaiholo, Pattimura road, Piere Tandean road, Dr. Leimena, shows the air temperature and average humidity of Dr. Malaihollo 32.3 ℃ and RH 68.5%, Pattimura road 33.2 ℃ and RH 61.0%, Jalan Piere Tandean 32.5 ℃ and RH 64.0%, Jalan Dr. Leimena 33.0 ℃ and RH 56.7%. Based on the results of the Convenience Analysis, the four green lines are classified as uncomfortable because the average is in the value of> 27.
ANALISIS KUALITAS KIMIA AIR SUNGAI RIUAPA DAN DAMPAKNYA TERHADAP LINGKUNGAN Elna Soukotta; Robert Ozsaer; Bokiraya Latuamury
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

Riuapa river is an integrated part of Waeriuapa Watershed that usefull for people around the area as agriculture irrigation, livestock, fresh water fish pond, and other domestic use for people activities. As an open watershed ecosystem, that flow into the sea, the river of Watershed was received various input from outside, either from upland to the estuary. Those input were domestic household waste, farming activities waste, and input from land erosion and land slide. The study was conducted to identify water quality through polutant level measurement, in the river and in the flood plain, especially for Chemical polutant element. Red waste, farming activities waste, and input from land erosion and land slide. The study was conducted to identify water quality through polutant level measurement, in the river and in the flood plain, especially for Chemical polutant element. Result of analisys using Statistical Analisys, namely, Factorial Design in Randomized Completly Design (3x2x3), as follows: Location of station in the river and Season factor was significant influence the chemical variable of BOD, COD, Nitrite, and Chlor in the river, and shallow well as well, at the level of beyond National Water Quality Standard, and affected environmental around the area. Changging of upper land cover of Waeriuapa Watershed was significant effected to water debit, fluctuation of rainfall and effected to liquidity process of water quality, that increase of BOD from 2.9 mg/l in dry season to 4.6 mg/l in rainy season; COD from 2.9 in dry season to 21.3 mg/l in rainy season; Nitrite content of 0.0001 mg/l in dry season to 0.0022 mg/l in rainy season.
PEMANFAATAN GULA MERAH DAN AIR KELAPA TERHADAP PERTUMBUHAN AYAM BROILER Lili Yoris; S Fredriksz
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

The purpose of this research is to find out the effect of using coconut water and palm sugar in drinking water to the growth of broiler. The result of this research could be used as information for the farmers and other users in utilizing coconut water and brown sugar increasing the growth of broiler. This research is an experiment that uses a Complete Random Design with 3 treatments and 5 repetitions which are treatments P0 = Feed + Regular water (Controlled); P1 = Feed + Coconut Water; P2 = Feed + Palm Sugar Water. The variables that are observed are: water consumptions, feed consumptions, weight gain and food conversion. Research result shows that water consumption has an apparent difference, feed consumption has no apparent difference, weight gain shows an apparent difference, and food convection shows apparent difference. Research.result shows that utilizing 1% coconut water and brown sugar for broiler has a good result, despite has not yet shows any effects on the amounts of consumed ration or the ration convection. Based on this research it is suggested, to increase the growth and weight of broiler utilize 1% of brown sugar in the chicken’s drinking water.
BOBOT BADAN DAN PERTAMBAHAN BOBOT BADAN AYAM KAMPUNG PERIODE STARTER PADA KETINGGIAN TEMPAT BERBEDA Rajab Rajab
JURNAL HUTAN PULAU-PULAU KECIL Vol 3 No 1 (2019): JHPPK
Publisher : Program Studi Manajemen Hutan, Pascasarjana Universitas Pattimura

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Abstract

Phisical environment such as climate and attitude of place were the important factors effect on production performance of broiler, layer, or domectic fowl. The purpose of this research was to know the effect of altitude on body weight and average daily gain of native fowl breeded at starter period. The research was conducted at Waringin Cap area (highland of attitude place) and Air Alii Area (lowland of attitude place), which 106 tail of native fowl were rearing in intersive poultry farming system. DOC were placed on brooder box cage with 2 x 1 x 1 of size. The variables such as body weight and average daily gain were measured every week during 4 week observation. The results of this study show that both the average of body weight of hen in Waringin Cap were 30,70 ; 46,48; 131,44; 248,44 dan 329,98 g, whereas the average of body weight of hen in Air Alii were 30,98; 47,34; 139,45; 254,21 dan 348,81 g respectively for one day, 1, 2, 3, and 4 weeks of age. The average daily gain rate were 0,22 – 0,40 and 0,32 – 0,52 g/tail/day respectively for chicken in highland and lowland attitude rearing. and there are no significantly different of the attitude effect on native fowl performance breeded at starter period.

Page 7 of 20 | Total Record : 196

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