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Jurnal Penelitian Kehutanan Wallacea

wallacea
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Published by Universitas Hasanuddin

ISSN : 2302299X EISSN : 24077860 DOI : https://doi.org/10.24259/jpkwallacea.v%vi%i.%a

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

Jurnal Penelitian Kehutanan Wallacea (JPK Wallacea) was found in 2012. Initially, this journal was a regular scientifically reviewed printed journal focusing on the Conservation of Biological Resources. We are particularly interested in conservation issues in the biogeographical region of Wallacea, but related conservation issues from other parts of the world are also welcome.

Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Konservasi Alam dan Lahan

Articles 174 Documents

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Vegetasi Kunci Habitat Anoa di Cagar Alam Pangi Binangga, Sulawesi Tengah Wardah; E. Labiro; Sudirman Dg Massiri; Sustri; Mursidin
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 1 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Anoa is a wildlife species highly sensitive and selective to the habitat preferences. The study aims to identify the anoa habitat condition in the Nature Reserve of Pangi Binangga, environmental factors which determine the habitat of anoa, including other types of key vegetation of anoa habitats. The research method used is purposive sampling. Sample is determined by observation the track. Habitat of anoa is found such as footprints, skeleton and faeces that located on the highland, flat-sloping, near to the river, mild temperature on moist and acid soils. The density of trees, poles, sapling, seedlings and herbs respectively 302, 430, 1280, and 53250 inviduals/ha. Stratification of vegetation canopy consists of stratum B, C, D and E. The average of stand bassal area is 43.10 m2/ha. Habitat of anoa in Pangi Binangga Nature Reserve are dominated by tree species of Planchonella firms, Castanopsis acuminatissima, Platea sp., Magnolia liliifera, Palaquium quercifolium. The key indicator plants of anoa habitat are Alpinia sp, Diplazium esculentum (Rezt.) Sw. and Pinanga caesia.

Pertumbuhan semai cendana (Santalum album Linn.) pada beberapa ukuran kantung plastik di daerah semiarid I Komang Surata
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 1 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Mortality of sandalwood plantings in the semiarid region is high (less than 50 %), due to poor quality. One of seedling of the alternatives to reduce this mortality is using optimal container size. The method is hoped to increase the growth and survival rate of sandalwood seedlings in the field. The objective of this study was to determine the effects of various sizes of seedling container on growth and to recommend the best polybag size for sandalwood nursery. The study was conducted in Complete Randomized Design method using container size of polybag (wide x length as main treatment) i.e.: 7 x 20 cm2, 8 x 20 cm2, 9 x 20 cm, 10 x 21 cm2, 11 x 22 cm2, 12 x 23 cm2, 13 x 23 cm2, 14 x 24 cm2, and 15 x 252 cm. Experiment consisted of 30 replications. The polybag was filled with the potting medium consisting soil, sand, and compost in volume ratio of 4:1:1 and sown with Alternanthera sp. as a primary host plant in all treatment. The results of the experiment proved that application of polybag size (7 cm x20 cm to 15 cm x 25 cm) had significant effects on height, diameter, dry weight total, top root ratio, quality index and survival of sandalwood seedling at six months old. The application of polybag size 15 x 25 cm2 (1080 mL) produced the best growth i.e. height (24.53 cm ), diameter (4.27 mm), dry weight total (1.86 g), top root ratio (0.54), quality index (0.28) and survival (92 %).

Strategi Pengelolaan Pegunungan Jawa: Studi Kasus Pegunungan Dieng Jawa Tengah, Indonesia Nur Sumedi; Hasanu Simon; Djuwantoko
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 1 (2012)
Publisher : Foresty Faculty of Hasanuddin University

This research was conducted in Dieng Mountains region of Central Java Province, from August 2007 to December 2008. The purpose of this research was to find the optimal management strategy. Strategy Analysis using the SWOT technique. The results showed that the management of the Dieng Mountains region should consider the priorities and strategies that were urgently needed to improve effective communication among stakeholders. While for the other six strategic priorities were: (1) Finding and applying the optimal model of land use (economic, social, ecological), (2) Eliminate sectoral barriers to jointly harness the potential from outside the area, (3) Enhance the institutional competence to exciting role of institutions of all levels, (4) Improving the quality and quantity of human resources management of mountain areas; (5) Increasing the role of a forum for dialogue by taking the experience of history; (6) Increase the environmental awareness program with a realistic field implementation.

Intensitas Curah Hujan Memicu Tanah Longsor Dangkal di Sulawesi Selatan Hasnawir
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 1 (2012)
Publisher : Foresty Faculty of Hasanuddin University

The rainfall induced landslides including shallow landslides have resulted in substantial property damage as well as loss of human lives. In recent years, the South Sulawesi province has been affected by numerous shallow landslide phenomena caused by particularly intense rains. The main objective of this study was to analyze the shallow landslides caused by intense rain that took place between 3rd and 4th May 2011 in the province of South Sulawesi and to determine rainfall thresholds for shallow landslides warning. The findings showed that rainfall intensity over 50 mm/hr might cause shallow landslides that could cause damage to property including loss of human lives. The threshold, as defined by the lower boundary of the points representing shallow landslides-triggering rainfall events, is expressed as I=52D-0.79. The threshold rainfall for shallow landslides could be very important information to develop the warning system in the study area.

Efektivitas nira aren sebagai bahan pengembang adonan roti Mody Lempang; Albert D. Mangopang
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 1 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Fermentation is a natural process that happen in fresh-sweet sap of aren trees (Arenga pinnata Merr.), because many kinds of microorganism stay and life in this substance e.g. bakteria (Acetobacter acetic) and yeast (Saccharomyces tuac). Species of yeast from genus of Saccharomyses, e.g. Saccharomyses serivisae is wellknown as microorganism that can ferment sugar (glucose) into alchohol and CO2. This natural process as well happen in aren sap, so that this substance potencially using as a swollen agent of bread or cake dough. This research objective is to recognize the effectiveness of aren sap as a swollen agent of bread dough. Fermentation duration of bread dough was one hour by using swollen agent of fresh, 10 hours old and 20 hours old of aren sap. Daily yield of sap tapped from aren trees in Maros district, South Sulawesi province was 7 litre (4-5 litre collected in the morning and 2-3 litre colected in the afternoon). Aren sap containt some of nutritions e.g. carbohydrate, protein, fat, vitamin C and mineral. Sweet taste of aren sap caused by it’s charbohydrate content of 11.18%. The effectiveness of aren sap as a swollen agent of bread dough is lower than instant (commercial) yeast. The older of aren sap the lower of it’s effectiveness as a swollen agent of dough and kuality of bread yield.

Sistem Perakaran Bidara Laut (Strychnos lucida R. Br.) untuk Pengendalian Tanah Longsor Ogi Setiawan; Budi Hadi Narendra
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 1 (2012)
Publisher : Foresty Faculty of Hasanuddin University

One of potential Non Timber Forest Products (NTFPs) in West Nusa Tenggara and Bali is Strychnos lucida R.Br. which is used for medicinal purposes. The species is also potential to use in land rehabilitation of dry land where it offers an additional benefit of landslide control. Part of the plant which has important role in landslide control is root system. Therefore this study aimed to investigate the Strychnos lucida root system in landslide control. The study was held in Bali Barat National Park. Root characteristics observed in the study were the penetration position in the soil, root architecture, and Index of Roots Anchoring (IRA) and Index of Roots Binding (IRB). The result showed that Strychnos lucida root was able to penetrate into deep soil layer and had R-tipe root architecture which can increase shear resistance of soil. Value of IRA and IRB indicated the species had a more vertical roots in every growth stage and a high enough horizontal roots. Based on its root characteristics, Strychnos lucida was able to decrease landslide risk, especially shallow and surface landslide.

Perilaku Harian Tarsius Dalam Kandang di Patunuang, Taman Nasional Bantimurung Bulusaraung Maryatul Qiptiyah; Bayu Wisnu Broto; Titiek Setyawati
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 2 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Tarsius is one of the protected and endegered species. This study aims to examine the behavior of Tarsius fuscus in captivity in Patunuang, Batimurung Bulusaraung National Park, South Sulawesi Province. The observations were made from March until October of 2011, with 6 periods of observation and each the observations made during of three days from 15:00 pm until 8:00 am. The observations were not done during the day because Tarsius don't present any activity during daylight. The observed behaviors were ingestive, allelomimetic, agonistic, shelter-seeking, grooming, eliminative, playing, and resting behaviors. Observations indicated that the behavior of Tarsius which has the highest proportion was playing, followed by allelomimetic and rest behavior.

Strata Tajuk dan Kompetisi Pertumbuhan Cendana (Santalum album Linn.) di Pulau Timor Hery Kurniawan
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 2 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Cendana (Santalum album Linn.) is endemic species of NTT Province which not only have economic value, but also as a symbol that unify people or community and culture wisdom in NTT Province. The management of cendana had been passing many time and period, which it has having good and bad experience depending on several factors. Some of these are regional regulation which did not support the efforts for developing cendana plantation. This research was aimed to know cendana crown stratum and competition index especially in private land. Achieving information and data on cendana habitat for supporting the implementation of Cendana Master Plan in NTT Province become the targets of the research. Metodology of the research is descriptive quantitative which based on directly field survey. Data collection was conducted by three ways, which were interviewed with the stakeholders, direct survey and desk studied of secondary data. The result shows that Santalum album trees tend to grow at stratum 1 and 2 of the overall plantation in one area. And the average of competition index of Santalum plantation in TTS regency is 0,18; in TTU regency is 0,07; and Belu regency is 0,1.

Karakteristik kualitatif tipe penggunaan lahan di zona penyangga Taman Nasional Aketajawe Lolobata Lis Nurrani; Halidah; Supratman Tabba; Sumarno N. i Patand
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 2 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18330/jwallacea.2012.vol1iss2pp117-133

Aketajawe Lolobata National Parks is forest conservation designated as protection of flora and fauna endemic to North Maluku. This conservation area sustainability depends greatly on the management and utilization of buffer zone area. This study was conducted to identify types of land use in national parks buffer zone with a focus on Aketajawe region. Sample determination carried out purposive random sampling with a three villages sample, representatives of local communities, migrants and combination of both as the basis for selection of villages. Results showed that land use in this area consists of secondary forest, community forest, mixed garden, monoculture garden, cropping garden, horticulture and paddy field. In the garden area dominated by coconut, cacao, nutmeg and bananas. While other plants are cultivated on the horticulture land such as peppers, tomatoes, watermelon and melon. Farming systems implemented villagers Binagara are more advanced compared to other villages because it was equipped with irrigation facilities and contribute to farmers income continuously.

Identifikasi Tahapan dan Faktor-Faktor Sosial Pembangunan Hutan Rakyat di Sekitar Kawasan Hutan Lindung Cecep Handoko; C. Yudilastiantoro; Agus Sukito
Jurnal Penelitian Kehutanan Wallacea Vol. 1 No. 2 (2012)
Publisher : Foresty Faculty of Hasanuddin University

Development of private forests was thought to have good impact on the security of protected forest. The development could increase the ability of farmers in managing degraded lands, especially on private lands around the protected forest, so the disruption to the forest is reduced. The study was conducted in Sajang Village, East Lombok District and Bentek Hinterland, North Lombok District. Social factors were collected, such as education of farmers, forest ownership, local perceptions, and perception farmers towards forests, local institutions and the characteristics of the management of protected forest. Interview was conducted on 50 respondents for each location. Analysis data was done through correlation test, factor selection, and regression test. At 95% confidence level, was elected four factors associated with the ownership of private forests by farmers, namely: age of farmers, local institutional goals, pressure to local institutions and knowledge of farmers about the benefits of protected forest. Based on the four factors, the changes in the activity of local communities from depending on forest resources to building private forest was occured gradually over a long time, but it could be accelerated by increasing the independence of local institutions, and by the efforts to increase understanding of farmers in the benefits of protected forest.

Page 1 of 18 | Total Record : 174

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Nasri

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nasri@unhas.ac.id

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+62411-589592

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Editorial Address
Kampus Tamalanrea Fakultas Kehutanan UNHAS, Jl. Perintis Kemerdekaan Km. 10, Makassar

Location
Kota makassar,

Sulawesi selatan

INDONESIA

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Nasri

Contact Email nasri@unhas.ac.id

Phone +62411-589592

Journal Mail Official jpkwallacea@unhas.ac.id

Editorial Address Kampus Tamalanrea Fakultas Kehutanan UNHAS, Jl. Perintis Kemerdekaan Km. 10, Makassar

Location Kota makassar, Sulawesi selatan INDONESIA

Abstract

Abstract

Abstract

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Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Nasri

Contact Email
nasri@unhas.ac.id

Phone
+62411-589592

Journal Mail Official
jpkwallacea@unhas.ac.id

Editorial Address
Kampus Tamalanrea Fakultas Kehutanan UNHAS, Jl. Perintis Kemerdekaan Km. 10, Makassar

Location
Kota makassar,

Sulawesi selatan

INDONESIA