Jurnal Ilmu Pertanian Indonesia
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Dampak Kebijakan Perberasan pada Pasar Beras dan Kesejahteraan Produsen dan Konsumen Beras di Indonesia
Get PDFRice demand in Indonesia increases every year so it makes the big gap between production and consumption of rice. Excess demand is covered by rice import which causes domestic rice price responds the global rice price movements that harm both producers and consumers. So, the policy instruments that could reduce dependence on rice import and can provide benefits to producers and consumers of rice is very needed. The objectives of this study were to analyze the impact of rice policy on rice market and the welfare of rice producers and consumers. This study uses annual time series data and simultaneous equations model with two stages least squares method. The analysis showed that rice policy changes can influence condition of Indonesia’s rice market and that the increase in Government Purchase Price (HPP), agricultural credit, and fertilizer subsidy can improve the welfare of the producers and consumers
Prediksi Parameter Kematangan Buah Melon Menggunakan Spektroskopi Near Infra-red
Get PDFPrediction of ripeness level of melon fruit is conducted manually by looking at the colors and nets on the skin, or the sound of a knocking on the melon fruit. This manual method produces an inconsistent degree of accuracy that cannot be applied in harvesting. The use of spectroscopy in the near infra-red region (NIR) is a way of improving consistency and accelerating the process of estimating the fruit ripeness level without damaging the product. The objective of this research was to study the ripeness parameters of the Golden-Apollo variety of melon using NIR spectroscopy method. Parameters of fruit ripeness studied were moisture content, total soluble solids (TSS), and fruit firmness. The material used was melon fruits with four different harvesting ages. The equipment used was NIRFlex N-500 Solid Optical Fiber spectrometer that worked at 1.000-2.500 nm wavelengths. The method used in calibration and validation of NIR spectrum data and reference data was partial least square (PLS) with pre-processing of spectral data i.e., normalization, first and second derivatives of savitzky-golay, and multiplicate-scatter correction. The results showed that the best predictive model obtained to predict ripeness level of melon fruit was to use the ripeness parameters of total soluble solids and firmness of meat. The moisture parameter resulted in a poor predictive model that could not be used to predict a melon ripeness level with a good result
Analisis dan Desain Sistem Produksi Mi Aceh Spesial Menggunakan Model Process-Oriented Analysis
Get PDFThis study describes the analysis and design of production systems at an Aceh noodle restaurant based on the approach of process-oriented analysis (POA). POA is a technique that can be used to design or re-engineering a production system. This system useD a type of static analysis with two models i.e., value flow diagram (VFD) and resource flow diagrams (RFD). The results showed that the POA method is very useful to study the analysis and design of production systems. Application of this method of learning and project engineering production provides an enormous benefit in analyzing and designing the production system of special Aceh noodles at a restaurant, which includes the amount of information, numbers, and economic return value (VFD), as well as information on the flow of resources (including mass, energy, and embodied energy) and their respective ecological values (RFD)
Pengelolaan Perkebunan Kelapa Sawit Berdasarkan Prinsip ISPO di PTPN VIII Cikasungka, Jawa Barat
Get PDFIndonesia is a major producer and exporter of palm oil in the world. The high demand of international market for environmentally friendly palm oil is the reason for Indonesian government to issue standard ISPO (Indonesian Sustainable Palm Oil) policy in 2011. ISPO is a standardization of oil palm plantation which aims to support the creation of environmentally friendly and sustainable palm oil products and mandatory for palm oil companies in Indonesia. Good management of oil palm plantations are those that comply with seven principles of ISPO. This research use some principles of ISPO, the first principles on the legality of the plantation business, the second principle of plantation management, and the fourth principle related to environmental monitoring and management. This study aims to determine the extent to which the application of plantation management in accordance with the criteria and the first, second, and fourth principle of ISPO in PTPN VIII Cikasungka. The research design used was qualitative descriptive with triangulation data collection techniques. The result of the research stated that PTPN VIII Cikasungka has been sufficiently suitable to manage plantation based on the first, second, and fourth principle of ISPO standard
Program Pembiayaan Pemerintah dalam Upaya Mendukung Produksi Kentang di Kabupaten Garut, Jawa Barat
Get PDFFinance can be accessed from various financial providers, for instance finance from government. One of the financial forms provided by the government is in-kind finance such as seeds, fertilizer, and harvesting tools. The objective of this study was to analyze the relationship betwen agricultural production and in-kind finance from Indonesian government. The study was conducted from May to September 2017 using survey technique to collect data from 97 potato farmers in Garut District. The data were analyzed using descriptive statistics technique and Ordinary Least Square regression. Results showed that in-kind finance from the government helped farmers in potato production. Farmers who had access to in-kind finance from the government had a higher potato production compared to farmers who did not have access to the in-kind finance
Potensi Unggulan Komoditas Pertanian pada Daerah Dataran Tinggi Kabupaten Pegunungan Arfak, Papua Barat
Get PDFNew autonomy status of Arfak Mountains Regency has numbers of strategic potencies for being developed. The one is agriculture sector. The objective of this research was to investigate featured potency and its distribution of agricultural products in Arfak Mountains Regency. A field research was done in the year 2015 between November-December. Sampled respondents using questionnaire were interviewed. The finding of this research was that agriculture sector contributed to gross domestic regional was 72.6%. The value of Location of Quotient for horticulture sector contributed by field paddy in Minyambouw District was 2.76 similar to crop production in Sururey, Anggi, Taige, Catubouw, Testega, Donohue, Anggigida, and Hingk Districts. Mays commodity is grown in Member and Minyambouw. Districts having a majority of Location Quotient more than that >1.00 were in Minyambouw, Hingk, and Anggigida with 5 commodities. The higher Location Quotient value was presented in horticulture plants, i.e. 5.87. The Potency of households and labor resources was in the district of Minyambouw and Hingk District In general, Pegaf Regency has agriculture potency of crops, i.e. field paddy, mays, and crops.
Pengembangan Ketahanan Pangan Melalui Pemberdayaan Masyarakat di Kawasan Rawan Konflik Timika Papua
Get PDFConflict handling in Papua so far is more often done with the repressive approach. The impact of conflict level is not decreasing, even international rejection is increasing. For that reason, a more humanistic approach is needed, including through empowerment. The purpose of this research is to study the community empowerment model in conflict-prone areas as an effort to realize the food security and the strategy of model replication in another area. The research method is done by action research, and SWOT analysis to formulate the strategy of model replication. The empowerment model conducted in several ways. First, gradually improve farming skills more productive-with the introduction of simple agricultural technology brings the change of community behavior from nomadic to the subsystem. Second, farming in order to provide for basic needs and also daily, weekly, monthly income as well as savings for families. Third, business development efforts by partnerships, with the government, companies, and religious institutions. The nodes of empowerment activities are conducted through the Agribusiness Training Center (ATC) that facilitates all empowerment activities. There are several things to consider in the replication model of empowerment: identification of program targets, needs assessment, institutional initiation, technology selection, assistance to the program, and partnerships with various stakeholders
Keragaman Morfometrik dan Genetik Gen COI Belut Sawah (Monopterus albus) Asal Empat Populasi di Jawa Barat
Get PDFSwamp eel (Monopterus albus) is an economically important freshwater fish which has the potential to sustainable development. This species is considered as one of the taxonomically problematic spesies due to its complex characters and similar morphology to Monopterus cuchia and Monopterus javanensis that often lead to taxonomic dilemmas. Taxonomic certainty is an essential basis information in sustainable fisheries management, studies on morphometric characters, and genetic variability is a method which commonly used for species or stock identification. This study was aimed to validate the taxonomy certainty and evaluate the kinship of swamp eel from four populations (Indramayu, Subang, Tasikmalaya, and Garut distrik) in West Java. Morphometric analysis was conducted by measurement of 19 characters, whereas genetic analysis was conducted using PCR-Sequencing method of COI gene. The results from stepwise discriminant analysis showed that 7 morphometric characters ratio were powerful to classified the populations and the first two discriminant functions accounted 84.2% of the total variability. Genetic diversity indicated by alignment 14 sekuen of COI gene showed there were 11 haplotypes from 109 variable sites. Results of cluster and phylogenetic tree analysis indicated that swamp eel from four research populations were grouped into two major clusters. The first cluster consists of Indramayu and Subang population, the second cluster consists of Tasikmalaya and Garut population. This cluster is an evidence that swamp eel from West Java possesed morphometric and genetic diversity among populations and lead to assumption that at least there were two cryptic species from M. albus in West Java.
Pengaruh Suplementasi Infusa Daun Sirih (Piper betle L.) terhadap Kualitas Telur Puyuh
Get PDFNatural feed additive supplementation could lead to higher production performance of quails on many occasions. This study was aimed to evaluate the effect of Piper betle L. (betel leaf) infuse supplementation on egg characteristics of quails. Quails were raised in Slamet Quail Farm, Sukabumi, West Java, Indonesia for 3 months. Quails had been fed adlibtum using a commercial diet. Betel leaf supplementation in different concentration had been given to replace drinking water. The treatments were P0: 0% supplementation, P1: 10% supplementation was given since day old quail (DOQ), P2: 20% supplementation was given since DOQ, P3: 30% supplementation was given since DOQ, P4: 10% supplementation was given since laying phase, P5: 20% supplementation was given since laying phase, P6: 30% supplementation was given since laying phase. The results showed that betel leaf infuse supplementation reduced the weight of egg shell, increasing the weight of egg albumin and increased egg weight significantly (P<0.05). There was no significant effect (P>0.05) on another egg quality variables. It could be concluded that betel leaf infuses supplementation could affect the egg shell, albumin, and egg weight without affecting other egg quality traits. Overall, betel leaf supplementation could be applicated because it could increase egg albumin quality and egg weight. Even though additional handling is needed because betle leaf infuses supplementation could reduce egg shell quality and the egg could break easily
Alokasi dan Pemanfaatan Kompensasi Pembayaran Jasa Lingkungan Air Kota Cirebon dan Kabupaten Kuningan
Get PDFIn recent years there has been a decrease in Cipaniis springs, indicating the declining ecological conditions of the area surrounding the spring. The compensation fund provided by Kota Cirebon to Kuningan Regency in the framework of payment for environmental services cooperation since 2004 has not provided significant benefits for Cirebon City, the surrounding community, and the environment. This study aims to evaluate the allocation and use of compensation funds and its benefits to the city of Cirebon, society, and the environment. Gap analysis is used to evaluate the allocation and use of compensation funds, as well as descriptive analysis on see the benefits of compensation funds for PDAM of Cirebon City, communities, and the environment. In 2016 the compensation fund paid is IDR 2.9 billion, of which only 16.23% is allocated for conservation activities, 1.53% for the villages around the springs and the remaining 82.3% for the Regional Government of Kuningan Regency. The compensation fund for the payment of environmental services has not been utilized properly, so the benefits received by PDAM of Cirebon City, society, and environment are still very low