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INDONESIA
Jurnal Ilmu Pertanian Indonesia
Published by Institut Pertanian Bogor
ISSN : 08534217     EISSN : 24433462     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Artikel yang dimuat meliputi hasil-hasil penelitian, analisis kebijakan, dan opini-opini yang berhubungan dengan pertanian dalam arti luas, seperti agronomi, ilmu tanah, hama dan penyakit tanamam, ilmu kehewanan, kedokteran veteriner, keteknikan pertanian, teknologi industri, teknologi pangan, ilmu gizi, keluarga dan konsumen, biometri, biologi, klimatologi, peternakan perikanan, kelautan, kehutanan, dan sosial-ekonomi pertanian yang telah dipertimbangkan dan disetujui oleh Dewan Editor. Keterangan mengenai peralatan, pengamatan, dan teknik percobaan akan diterima sebagai artikel CATATAN. Pedoman Penulisan dicantumkan pada setiap terbitan tercetak. Indeks Penulisan dan subjek serta daftar penelaan (mitra bestari) dicantumkan di tiap nomor terakhir pada setiap volume.
Arjuna Subject : -
Articles 975 Documents
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Kajian Kerusakan Tablet Hisap Spirulina Selama Penyimpanan Iriani Setyaningsih; Wini Trilaksani; . Desniar; Emma Masruroh; Ria Fahleny; Vatin Tri Gentini
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

Spirulina is a microalgae have a high nutrient content and bioactive compound were good for health. This microalgae can be cultivated indoor or outdoor as needed. One of the applications of Spirulina is for lozenges. The purpose of this study is determine the effect of packaging and shelf life of Spirulina lozenges on the growth of bacteria and fungi. This microalgae can be cultivated indoor or outdoor as needed. One of the applications of Spirulina is for lozenges. Bacteria and fungi still grow on the Spirulina lozenge which packaged using alumunium foil and plastic bottle. However bacteria and fungi total on Spirulina lozenge during storage on 8 weeks are not different.
Perbandingan Kelimpahan Larva Chironomidae di Dua Danau Berbeda di Provinsi Jambi Siti Anindita Farhani; Yusli Wardiatno; Majariana Krisanti
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

This research was conducted at two different lakes in Jambi Province (Lake Sipin and Lake Teluk) to compare abundance of aquatic insect larvae (family: Chironomidae). Lake Sipin located close by the settlement and got many influences from anthropogenic activities. However, Lake Teluk got less anthropogenic disturbance. Both lakes have difference plants cover. The area around Lake Sipin was more open compared to Lake Teluk and it caused low transparency level in Lake Sipin. The transparency level of Lake Sipin was 58.62 cm whereas transparency level of Lake Teluk was 70.29 cm. The difference of this transparency level influenced Chironomidae Larvae abundance that was encountered. Larvae abundance which was found in Lake Sipin was 49 ind/m2, while larvae abundance of Lake Teluk was 374 ind/m2. The result showed that water transparency level, water colors and vegetation affected abundance of Chironomidae larvae.
Tipologi Konflik Berbasis Sumber Daya Pangan di Wilayah Perkebunan Sawit . Sumardjo; Sutisna Riyanto; Amiruddin Saleh; . Dahri; Adi Firmansyah
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

This research aims: 1) to analyze typology characteristic and conflict mapping in oil palm plantations; 2) to analyze the effectiveness of conflict resolution processes that have taken; 3) to formulate a conflict resolution strategy that is appropriate to the conflict type through collaborative approach base on potential resource and local knowledge. Primary data collected by interviews with local government officials, key figures, and village leaders. Secondary data obtained from village offices, BPS, texbooks, journals, or data from the internet that contains research results related. Data collection techniques used are a combination of the method of triangulation to obtain accurate data. The data collected and processed in a descriptive analysis of quantitative data supporting. Conflict analysis method used in this study is an analysis of the mission and vision conflict phenomena, analyzes aspects of change, stakeholders analysis, perception analysis, analysis of issues, interests analysis, strategy analysis, analysis of engagement, analysis of potential allies, risk analysis, action analysis, and valuation analysis. The results of this study indicate that the conflict in the Sosa, North Sumatera, has come to the level of "tension" or "crisis". Base on study, there are three main issues that people felt in the area around oil palm plantations, covering: issues of land, inadequate farming, the number of unemployment, as well as the limitations of basic facilities in some villages. Third problem is not handled correctly when very likely to trigger conflict, both between citizens and the business community as well as between fellow citizens of the community.
Pembangunan Database Mangrove untuk Biodiversity Informatics Biofarmaka IPB Yeni Herdiyeni; Ervizal Amir Mahmud Zuhud; Rudi Heryanto
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

Mangroves are a source of traditional medicine that can be used as a source of bioactive compounds. With the conversion of mangrove ecosystem into another designation led to the extinction of mangrove ecosystems. Therefore we need a good management of natural resources. In natural resource management, biodiversity information is needed to sustain the species utilization, exploration potential of the species and their biological and ecological monitoring, policy making, and for the development of biotechnology innovation. Research center of IPB Biopharmaca (Institute for Research and Community Services of Bogor Agricultural University) has the mandate to conduct research from upstream to downstream in the medicinal field. This study develops Indonesian mangrove biodiversity database for Biodiversity Informatics. Biodiversity informatics (BI) is the development of computer-based technologies for the management of biodiversity information. BI can be used to improve the knowledge management (knowledge management), exploration, analysis, synthesis, and interpretation of data ranging from the level of genomic biodiversity, species level to the ecosystem level. From the results of this study are expected data, information and knowledge of natural wealth mangroves can be managed properly so that the preservation of natural resources can be properly maintained and can be used in particular to the field of medicinal studies.
Pengaruh Jarak Tanam Terhadap Pertumbuhan Pohon dan Beberapa Sifat Fisis-Mekanis Kayu Jati Cepat Tumbuh Imam Wahyudi; Dicky Kristia Dinata Sinaga; . Muhran; Lidia Binti Jasni
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

The aim of this study was to evaluate the effect of tree spacing or planting distance on tree growth characteristic and several physical and mechanical properties of fast growing teak (Tectona grandis) wood from a plantation area in West Java. Growth characteristics of all trees within the plot of each planting distance were evaluated, while physical-mechanical properties were represented by 6 selected trees of each planting distance. The results showed that growth characteristics were significantly influenced by tree spacing, while wood properties were not. The wider spacing (3 by 3 m) tends to produce bigger stem diameter, but shorter tree height, shorter clear bole height, and greater branches. Although tree spacing of 3 by 3 m is more favored by the farmers since it provides more space for agroforestry activity, such spacing is not recommended to be applied in order to produce the best timber from teak plantation.
Penggunaan Makrozoobentos Sebagai Indikator Status Perairan Hulu Sungai Cisadane, Bogor Dyah Muji Rahayu; Gunawan Pratama Yoga; Hefni Effendi; Yusli Wardiatno
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
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Abstract

Anthropogenic pollution (organic matter and Hg) around Cisadane River upstream can affect the abundances of macrozoobenthos. The aim of this research was to identify the abundances of macrozoobenthos and feeding groups, and also to identify the status of waters based on macrozoobenthos community. The research was conducted on January to March in four locations in the upstream of Cisadane River, covering Cikuluwung (ST 1), Cisarua (ST 2), Curug Bitung (ST 3), and Lukut (ST 4). Samples were collected with kick net and Eckman Grab. The dominance macrozoobenthos are Bungona (171 ind/m2), Simulium (101 ind/m2), Cheumatopsyche (50 ind/m2), and Polypedilum (28 ind/m2). Based on feeding groups, the dominance are filtering collector and gatherer collector. Based on the Pollution Index and Heavy Metal Pollution Index (Hg) on sediment, the upstream of Cisadane River is low polluted whereas EPT Index and Signal showed that upstream of Cisadane River is moderate polluted.
Peran Penyuluh Kehutanan Swadaya Masyarakat (PKSM) dalam Membantu Masyarakat Mendapatkan Izin Hutan Kemasyarakatan (HKm) di Kecamatan Sendang Agung Kabupaten Lampung Tengah Fadila Ayu Larasati; Rommy Qurniati; Susni Herwanti
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

One of the solutions to increase the community welfare and manage the forest is by giving the Social Forestry license. The implementation of community forest intend to give space for the local community for sustainable forest management. The submission of HKm license was done by farmers of HKm group who already received facilitaties from forestry partner that is Non-govermental Forestry Extension Worker (PKSM) to regent. The objectives of this research were to analyze the role of PKSM level for assisting farmer to obtain HKm license and analyze the correlation between external and internal factors of partner with their role. This research was done in Subdistrict Sendang Agung as an area under the jurisdiction of PKSM to assist submission of HKm license. The data was analized by Chi Square test, meanwhile to detect the correlation level of respondent factors with partner role is using coefficient contingency correlation analize. Based on analize result partner role level is obtained in high classification, partner role is as dynamist, mediator, facilitator, motivator, and educators. Internal factors companion that has a strong enough relationship with the role of companion is the number of dependents, long-serving, and cosmopilitaness, where as age, income, as well as information disclosure had uneasy relations. External factors companion that has a strong relationship with the companion role is recognition of the success and intensity of supervision, facilities have less close relationship level with the role of companion.
Kecukupan Asupan Nutrien Asal Hijauan Pakan Kambing PE di Desa Totallang-Kolaka Utara . Nurlaha; Luki Abdullah; Didid Diapari
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

This study aimed to identify patterns of feed provision and evaluate the nutritional adequacy of crossbred goats (EC) in Totallang, Lasusua District of North Kolaka. The method used was descriptive analysis to describe the general state of research sites, feeding system and adequacy of nutrien by EC goats. The result revealed that livestock rearing is generally performed by breeders at the age of 1556 years (productive age group) of 81.25 and the remaining 18.75 in those aged >56 years. The experience of breeder ranges from 15 years (68.75) and >6 years (31.25). The type of feed used by farmers in the village of Totallang include: Gliricidia sp., Pennisetum purpureum, Erytrina subumbrans (Hassk.), and Ficus variegata Blume. Gliricidia sp. was dominant forage fed to animals (95.98) and other forage were fed in limited portion such as: pennisetum purpureum (1.79), Erytrina subumbrans (Hassk.) (1.34%) and Ficus variegata Blume (0.89). Gliricidia sp. contributed protein in ration up to 16.82. About 56.25 of farmer fed animal with 100 Gliricidia sp., while 18.75 of farmer used Gliricidia sp. in combination with Erytrina subumbrans (Hassk.) and 12.5 of them fed EC goats with combination of Gliricidia sp. and Erytrina subumbrans (Hassk.) or and Ficus variegata Blume. About 62.5 farmer in Totallang fed their goat with sufficient dry matter intake according to Kearl (1982), as well as 100 of goat were sufficient in crude protein intake meanwhile TDN intake were not fulfilled by farmer about 93.75.
Karakteristik Fisik Peneluran Chelonia mydas, Linn. 1758 di Kaimana-Papua Barat Zeth Parinding; Sambas Basuni; Herry Purnomo; Nandy Kosmaryandi; Yusli Wardiatno
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
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Abstract

Venu Island Wildlife areas, Kaimana-West Papua is one of the places for nesting of Chelonia mydas, Linn. 1758/Green Turtles/Jelepi. Thus, This study was conducted to identify the physical characteristics of Jelepi nesting in the Venu Island Wildlife areas, Kaimana-West Papua. Based on the analysis of the main components bi-plot of the physical characteristics of the main factors were found nesting and landing Jelepi, among others: Temperature sand at depth ≤30 cm (X ̅=27.42 C ± stdev 0,47 C), lighting at 11.0013.00 (X ̅=229.25lux ± stdev 326.50lux), building areas (X ̅=3.18 m2 ± stdev 16,74 m2), medium sand fraction in depth ≤30 cm (X ̅=39.86 ± stdev 16.11), and the number of holes nesting Jelepi (X ̅=1.52 nest ± stdev 1.12 nest). 
Etnobotani Penghasil Getah oleh Suku Anak Dalam di Taman Nasional Bukit Duabelas Kabupaten Sarolangun, Jambi Rana Rio Andhika; Bambang Hariyadi; Fachruddin Saudagar
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 1 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

Sap of plants is one of the non-timber forest products are used by the community Suku Anak Dalam (SAD) in the National Park Bukit Duabelas. SAD is Jambi tribal culture that has potential in utilized and protected forest biodiversity Bukit Duabelas National Park. This research aims at produced an inventory of plant sap, assess the utilization and preservation process and review process by SAD inheritance knowledge about produced plants to the next generation in National Park Bukit Duabelas Sarolangun, Jambi. Data collected by snowball sampling technique through in-depth interviews, participant observation, and documentation. Analysis of descriptive data. Based on the results of this study found 21 species of plants produced sap utilized by the SAD as a source of revenue, material treatment, fuel, hunting, adhesives, traditional rituals materials, dyes and other materials exudate freezer. SAD sources of knowledge on the use of plant sap derived from the shaman, the parents and their own experiences orally handed down to posterity.

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