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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 976 Documents
 67   68   69   70   71 
Strategi Kebijakan Impor Sapi Berbasis Manajemen Risiko di Masa Pandemi Firmansyah Firmansyah; Yandra Arkeman; Irma Isnafia Arief
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.93

Abstract

This study aims to analyze potential risks and risk mitigation in the company's supply chain to minimize the company's potential losses and develop a policy strategy for importing feeder cattle during the COVID-19 pandemic as a framework (blueprint) for company readiness in the future as well as in handling food security, especially to meet the domestic demand for beef, which is currently only able to meet 70% of the total demand. In the early stages of the research, the House of Risk (HOR) method is employed to identify risk variables (risk events and risk agents) and risk mitigation. The results obtained from the risk analysis are used to develop corporate policy strategies. The results of the ANP-BOCR analysis show that the policy strategy that is set as the highest priority is the improvement and enhancement of operation and production processes (PPOP). The alternative policy strategy with the lowest priority is implementing a Go-Public (KGP) policy. Improvement and enhancement of operation and production processes carried out in the company include: 1) application of complete feed; 2) production efficiency and mechanization; and 3) implementation of Internet of Things (IoT) and Digitalization. The results of the Rater Agreement (W) show that all respondents (experts) have a fairly high agreement on the priority of the policy strategy set, with Kendall's W coefficient value of 0.5. Keywords: analytic network process, BOCR, Covid-19, house of risk
Karakteristik Kefir Susu Sapi Dengan Penambahan Ekstrak Bunga Telang (Clitoria ternatea) Amelia Friska Pertiwi; Epi Taufik; Irma Isnafia Arief
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.34

Abstract

Kefir is made from a kefir seed starter consisting of L kefiri, genus Leuconostoc, Lactococcus, and Acetobacter that grow side by side. The addition of butterfly pea flowers extract to kefir can improve functional properties and sensory. The aim of this study was to investigate the physical characteristic, chemical characteristics, microorganisms, antioxidant activity, and organoleptic properties of cow’s milk kefir with the addition of butterfly pea flowers during storage at refrigerator temperature (1‒4°C). The research analysis used a completely randomized design with a 3x3 factorial pattern with three repetitions. The first factor was the addition of butterfly pea flowers (0%, 3%, and 6%), and the second factor was storage time (0, 3, and 6 days). The physical, chemical, antioxidant activity, and microorganism characteristics were tested using two-factor ANOVA and further tested by the Duncan test. Data on organoleptic properties were analyzed by the nonparametric Kruskal-Wallis and then verified using the Mann-Whitney test. The results showed that during storage the kefir increased the pH value and TAT value and decreased the viscosity and fat content. The inhibition of DPPH and the antioxidant capacity of the addition of butterfly pea flowers extract increased and decreased with the length of storage. Lactic acid bacteria (LAB) and the yeast did not change. Sensory hedonic test panelists prefer the color and aroma of kefir with the addition of telang flower extract. Sensory test of hedonic quality with the best characteristics, namely the addition of 6% butterfly pea flowers extract. Keywords: butterfly pea extract, kefir, storage organoleptic
Keanekaragaman Undur-Undur Laut (Anomura: Hippidae) Dari Kepulauan Banda Nurulvadini Safrudin; Ali Suman; Nisfa Hanim; Achmad Farajallah
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.155

Abstract

Mole crabs are part of the superfamily Hippoidea and members of the family Hippidae Latreille,1825, which inhabit sandy beaches, particularly the swash zone. This condition is commonly found in the Banda Islands. The purpose of this research was to determine the species diversity of the genus Hippa Fabricius, 1787 in the Banda Islands. We identified the species by its morphological characters. Sample collection was done by purposive sampling method. Based on the study's findings, four of the five previously reported species in Indonesia were identified. Hippa ovalis (A. Milne-Edwards, 1862), H. adaactyla Fabricius, 1787, H. marmorata (Hombron & Jacquinot, 1846), and H. celaeno (De Man, 1896) were the species obtained. Hippa cf. ovalis and Hippa cf. marmorata are both presumed to be new species. This study includes descriptions of the two species. Keywords: distribution, Hippidae, Hippa, intertidal, sandy substrate
Respons Tanaman Sorgum atas Aplikasi Mikoriza Arbuskula pada Gradien Konsentrasi N dan P Devanda Ayu Lidya Permata Putri; Rahayu Widyastuti; Idris Idris; Azra Zahrah Nadhirah Ikhwani; Satya Nugroho; I Made Sudiana; Atit Kanti; Masaru Kobayashi
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.83

Abstract

Sorghum [Sorghum bicolor (L.) Moench] is a multipurpose food crop that can adapt to climate change. Sorghum productivity can be increased by applying chemical fertilizers and arbuscular mycorrhiza fungi (AMF). This research aimed to assess the effect of AMF application and N and P concentration gradients to support Super 2 and KS sorghum accession growth. The plants were grown in a sterilized zeolite (coarse and fine) and inoculated with Glomus mosseae 40 spores per pot. The experimental design was a randomized complete block design with 40 treatments and three replications. N and P concentration gradient treatments were carried out using a dose level of fertilizer N (urea) and P (TSP) at 12,5%; 50%; 75%; 100%; and 125%. Analysis of variance was carried out using SAS 9.0 software at a level of 5%, and the results were significantly different, followed by DMRT. The application of AMF and urea 50% and TSP 75% in Super 2 accessions and urea 50% and TSP 50% in KS accessions gave the highest plant height and biomass. However, the increase in sorghum growth did not correlate with root colonization and root length, which could be seen that the highest in both accessions were obtained at urea 12,5% and TSP 12,5%. The application of AMF can significantly lower the use of urea and TSP fertilizers by up to 50% compared to a positive control (urea and TSP 100%) and support sorghum growth in both accessions. Keywords: Glomus mosseae, Konawe Selatan accession, Super 2 accession, TSP, urea
Manajemen Pekarangan Ramah Lebah Tanpa Sengat sebagai Upaya Peningkatan Jasa Lanskap Perkotaan Nafidzah Qisthina; Regan Leonardus Kaswanto; Hadi Susilo Arifin
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.46

Abstract

The concept of "Stingless Bee-Friendly Local Home Garden" can be an alternative for urban landscape conservation through home gardens, especially in Depok City, which has a rapid flow of development. For this reason, a management strategy is needed as part of an effort to improve the landscape services of Depok City. This study aims to analyze the characteristics of home gardens and the potential for developing stingless bee-friendly home gardens to support the optimization of urban landscape services. The research was conducted using a field survey on sample of home gardens selected through purposive sampling methods, interviews, questionnaires, and literature studies. Based on the conditions of climate, weather, ecology, 90 samples of home gardens and respondents, Depok City has the potential to develop the concept of a honey bee-friendly home garden. These conditions can support the activity of stingless bees and provide a source of available food throughout the year. The concept of a stingless bee-friendly home garden can be achieved by presenting a diversity of food plant sources, providing bee hives, and proper home garden management. Therefore, it is necessary to conduct socialization and training on stingless-bee keeping in the yard starting from farmers group, making an example of a honey bee-friendly home garden, and increasing green space connections in the city Keywords: home garden management, landscape services, stingless bee-friendly home garden, urban landscape
Model Pengembangan Pembiayaan Syariah Sektor Pertanian di Provinsi Aceh: Suatu Telaah Soft System Methodology Hafiizh Maulana; Abrar Amri; Nurul Iski
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.140

Abstract

The agricultural sector is the largest sector for economic output in Aceh which also dominates the largest number of workers in Aceh. The Aceh government needs to establish strategic steps to formulate financing in the sector as stipulated in the agricultural regulations based on Qanun Number 11 of 2018 about Islamic Financial Institutions (LKS). This research is designed to formulate system for developing Islamic financing in the agricultural sector after the implementation of Qanun Number 11 of 2018 about LKS in Aceh with soft systems methodology (SSM) approach. This study has resulted a conceptual model of the Islamic financing strategy for the agricultural sector in Aceh Province. Based on the results of the review of the conceptual framework using the SSM approach, strategies that can be performed for implementation of Islamic agricultural finance are the Islamic financial product strategy, Islamic agricultural financing institutional strategy, local and central government communication strategies, and human resource development strategy. This study recommends that the Government of Aceh needs to prepare regulatory policies, Islamic financial product schemes, and institutions in strengthening the implementation of Islamic financing based on the agricultural sector in Aceh. Keywords: islamic financing, agriculture, soft systems methodology, Qanun LKS
NPK 15-10-12 dengan Pengisi Abu Terbang: Pengembangan Pupuk dan Pengujian pada Tomat Pebrianto Harnawan; Tumio Marisi Dame; Suryandi Perdana
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.162

Abstract

PT Pupuk Sriwidjaja Palembang (PSP) produces 1,222 tons fly ash per month from the operation of a coal boiler with a capacity of 1x23 MW. Fly ash has potential physical properties and mineral content. The Government Regulation No.22 of 2021, which classifies fly ash as a non-B3 waste, open up opportunities to utilize fly ash in a fertilizer product. In this project, the development of NPK 15-10-12 fertilizer with fly ash as a filler and fertilizer testing on tomato plants has been conducted. The use of fly ash as a filler in the granulation process has no effect on crushing strength and nutrient content of N, P, and K. The effects of using fly ash in the granulation process are in the consumption of water and in the granule drying process. The greater the ratio of fly ash the more water needed in the granulation process and eventually causes an increase in the moisture content in the final product. From the results of fertilizer test on tomato plants on the parameters of plant height, plant diameter, and fruit weight, the use of NPK with fly ash-filler did not give a significant difference compared to the use of NPK without fly ash. The use of fly ash as a filler also does not give any influence on the content of heavy metals in the fruit of tomato. Increase in pH of soil are observed in fertilization to NPK 15-10-12 using fly ash fillers. Keywords: fly ash, granulation, NPK Fertilizer, tomatoes
Kualitas Kefir Susu Sapi dengan Tambahan Madu Hutan Selama Penyimpanan Suhu Rendah Nurina Hadiati Rachmani; Epi Taufik; Astari Apriantini; Yuni Cahya Endrawati
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.78

Abstract

Kefir is a highly acidic dairy product with various health benefits. The addition of forest honey plays a role in improving the quality and taste of kefir. This study aimed to evaluate the effect of honey addition and storage time on the physicochemical and organoleptic properties of cow's milk kefir during refrigerator storage. The study was conducted with a 3´3 factorial randomized block design with three replications. The first factor was the added honey (0%, 5%, 10%, and 15%), and the second was the storage time (0, 7, and 14 days). Analysis of variance and Duncan's test were used to analyze the data. The results showed that the added honey significantly affected water activity (P <0.05). In addition, the high concentration of added honey increased the panelists’ preference for kefir acceptance. This study confirmed that the addition of honey and storage time significantly affected the characteristics of the cow's milk kefir. The best treatment was a 15% addition of honey with a storage time of 0 day. Keywords: honey, kefir, milk, physicochemical, storage time
Nutrition Value and Phytochemical Screening of Gembolo (Dioscorea bulbifera L.) Bulbils and Tubers from Bogor, West Java Emma Sri Kuncari
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 1 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.1.18

Abstract

Gembolo is often cultivated in tropical areas, mainly for its bulbils (edible aerial bulbs) and tubers. This study will discuss the nutritional value and phytochemical screening of gembolo bulbils and tubers from Bogor, West Java. There is still little information and publication about this gembolo bulbils and tubers. In addition, to reintroduce and preserve this rare plant. The research was done by exploration, direct observation, and interview, followed by laboratory analysis and literature. The methods used in the proximate analysis include moisture content (AOAC), ash content (gravimetric), fat content (soxhlet), protein content (Kjeldahl), fibre (gravimetry), and carbohydrates as starch (titrimetry). Phytochemical screening was carried out qualitatively. The proximate test results showed that bulbils had higher water, fat, and fibre content than bottom tubers. Bottom tubers have higher ash, protein, and carbohydrates as starch content than bulbils. This confirms the assumption that bottom tubers are more recommended as a source of food than bulbils and because of their larger size than bulbils. The results of phytochemical screening showed that both bulbils and gembolo bottom tubers contained the same chemical compounds, namely alkaloids, saponins, tannins, phenolics, flavonoids, triterpenoids, and glycosides. Keywords: bulbil, Dioscorea, gembolo, proximate, tuber
Daya Saing Biji Pala Indonesia di Pasar Internasional Lina Samhina; Rita Nurmalina; Netti Tinaprilla
Jurnal Ilmu Pertanian Indonesia Vol. 28 No. 2 (2023): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.28.2.209

Abstract

Indonesia is a nutmeg exporter with the highest export value during 2012‒2020. However, the growth of Indonesia's export value is lower than its competitors. Therefore, to maintain its position as a major exporter, it is important to know its competitiveness. This study aims to explain the competitiveness of Indonesian nutmeg in the world and in ten export destinations. In addition, this study was conducted to analyze the competitive position in the export destination market. The study uses secondary data from UN Comtrade. The data are Indonesian export values of whole and powdered nutmeg in the international market and in ten destination countries during 2012‒2020. The data were processed using revealed comparative advantage (RCA) and dynamic revealed comparative advantage (DRCA) analysis. The results showed that Indonesian whole and powdered nutmeg were competitive in the world market. However, the competitiveness is lower than nutmeg competitiveness of Sri Lanka. Indonesian nutmegs in ten destination markets are also competitive, with the highest competitiveness being in Italy and Germany. Nevertheless, the always positive growth of competitiveness from two products occurred in Japan, thus make Japan's competitive position in rising star during the period of 2018‒2020. Increasing the competitiveness of nutmeg can be done by increasing the export value of the product through regulations by the government regarding post-harvest handling so that there is only a small amount of aflatoxin. In addition, the government can more focus on increasing exports to Japan. Keywords: competitiveness, dynamic revealed comparative advantage, revealed comparative advantage, nutmeg

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