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Desak Ketut Tristiana Sukmadewi
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SEAS (Sustainable Environment Agricultural Science)
Published by Universitas Warmadewa
ISSN : -     EISSN : 26140934     DOI : https://doi.org/10.22225/seas
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science
SEAS (Sustainable Environment Agricultural Science) is a Journal of development of science and technology in environment usage and management on an on-going basis for agricultural development, provides a forum for publishing research articles or review articles. This journal has been distributed by Warmadewa University Press started from Volume 1 Number 1 Year 2017. This journal encompasses original research articles, review articles and short communications basis for agricultural development including: Agronomy Horticulture Soil Sciences Plant Protection Environmental Food Technology Food Chemistry Biosciences and Biotechnology Aquatic Resource Management Animal Husbandry Animal Feed Nutrition
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 9 Documents
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Search results for , issue "Vol. 2 No. 1 (2018)" : 9 Documents clear
Productivity Analysis Of Coffee Production Process With Objective Matrix (Omax) Method (The Case Study at PT. Perkebunan Kandangan, Pulosari Panggungsari, Madiun) Ma'ruf Pambudi Nurwantara; Panji Deoranto; Mas’ud Effendi
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.538.18-26

Abstract

Production activities each company are expecting the creation of productivity. This research was aims to determine levels of total and partial productivity by using Objective Matrix and propose improvements. The study was conducted at Perkebunan Kandangan Pulosari Panggungsari plantations began from January to April 2015. The data gathered consist of secondary data and primary data. Elements analyzed the productivity of human, machine, wood fuel and diesel fuel. The results showed that the value of productivity was experiencing fluctuating, the value of total productivity in the processing of coffee by 6.660. Partial productivity value on the human element of 1.635, 1.463 for labor, fuelwood amounted to 1,162, working hours standing to 0.894 generator engines and diesel fuel of 1.49. Proposed improvements that can be done by optimizing the number and performance of every element of productivity.
Kansei Engineering Modelling for Packaging Design Chocolate Bar Muhammad Amirul Ghiffari; Taufik Djatna; Indah Yuliasih
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.539.10-17

Abstract

Indonesia became the third largest cocoa producer in the world. However, the consumption of domestic chocolate is still very low. In order to increase the consumption of chocolate in Indonesia, we must to improve all aspects related to chocolate. Manage the right business processes modelling can improve overall Small and Medium Enterprises (SME) performance. Business Process Modeling Notation (BPMN) is an efficient method aligning an organization with the wants and needs of industry.. Nowadays, chocolate bar production is packaged by simple SME with a visual display that isn’t varied. To support customer preferences and build an identity that is embed in the minds of consumer, needs a comprehensive design oriented consumer perspective. Kansei Engineering selected because it’s able to connect gap between industry and consumer. This study aim to improve consumer preferences in chocolate bar product. Hypotheses were carried out on various chocolate bar indicate that changes of visual appearance will increase the acceptance of consumer. The methodology in this study consisted of four steps: Need analysis and system modelling, identification element design process, find kansei words and packaging design formulation. Data were collected by Term Frequency - Inverse Document Frequency (TF - IDF) and Quantification Theory Type (QTT) 1. The result of this research show that the formulation of new packaging design with eye catching strategy, make the color is red, the image is Milk, the typography is custom and the shape is attractive.
Production System Design bio-oil of Microalgae with POME as Raw Material For Media Cultivation Rahmat Wahyudi Nasution; Taufik djatna
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.540.61-66

Abstract

Palm Oil Mill Effluent (POME) produced by the Palm Oil Mill as a waste is now being used as a medium for cultivating microalgae for bio-oil raw materials. However, the bio-oil production process from POME raw materials is still limited to lab scale. Therefore, in this project, the analysis of bio-oil production system from microalgae for the development of existing production system. In this paper, the optimization model of bio-oil production from microalgae biomass is simulated into Digital Business Ecosystem (DBE) concept then analyzed to related stakeholders in system and interaction of each process or between fellow stakeholders. And the results are defined in the form of Information Communication and Technology (ICT). The method used for this DBE concept is Unified Modeling Language (UML) which is use case diagram and Business Process Model and Notations (BPMN) diagram. And to predict an increase in yield by using ARM (Association Rule Mining). The results of this study are shown in the use case diagram and BPMN consisting of five communities, namely raw materials community, cultivation community, harvesting community, extraction community and quality control (QC). The process of production and storage of the resulting data is illustrated in the BPMN diagram. In this paper the association rule is used to explore the relationship pattern between Cell Density attributes, Lipid Content and Light Intensity. The integration of association rule with a priori paradigm has succeeded in finding 34 rules with 11 valid rules top rank which have lift > 1 of relation between attributes
A Supply Chain Risk Management for Dadih Product by Pricing Optimization D. Delfitriani; Taufik Djatna; Ma’ruf Pambudi Nurwantara
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.552.41-52

Abstract

Risk mitigation by using risk sharing approach is a method to minimize risk on supply chain management. In this case, the pricing optimization is needed to maximize and to balance the profit of each stakeholder on its sphere. This paper focused on Dadih product supply chain risk modelling which has three objectives: (1) to identify, (2) to evaluate the risk of each sphere along Dadih product supply chain, and (3) to build a supply chain risk management model for Dadih product by pricing optimization. The model is started by risk identification which showed that there were 52 risks along the whole chain. Then these risks were evaluated by using risk index measurement which showed that the dairy farmer sphere has the highest risk proportion on the whole chain. Finally, the optimum prices were obtained by using risk sharing model which is generated from the result of risk evaluation and the result of stakeholder efficiency measurement by using DEA method. We also found that the prices fluctuation among the DMU became smoothly after the optimization which occurred as a result of risk distribution along the chain.
The Effect of Tri Hita Karana Local Wisdom on Financial Performance of UP3HP Jempiring Group in Regency Badung Ni Wayan Surya Suryathi; Made Antara; Nengah Bawa Atmaja; Wayan Windia
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.577.27-40

Abstract

Every business group that is in the community, if run in earnest, tenacious, enterprising, and honest matters, will usually succeed in achieving its goals. The Jempiring Group of Service Unit, Development and Processing of Agricultural Products (UP3HP) in Badung regency obtain capital assistance from the Government and required to be accountable to the government as a form of success/ group’s performance in running its business. The purpose of this study is to determine the influence of local wisdom Tri Hita Karana on financial performance UP3HP Jempiring Group in Badung regency. The result and discussion show that local wisdom Tri Hita Karana have a strong influence on Financial Performance of UP3HP Jempiring Group in Badung regency. This is because Tri Hita Karana has penetrated each member of the UP3HP Jempiring group in the implementation of the community both in religious ceremonies, such as the ceremony of Dewa Yadnya, Manusa Yadnya, Pitra Yadnya or Butha Yadnya, menyamebraya activity, as well as its existence in preserving plants related with the processing of agricultural produce.
Influence of Farmers Human Resources Quality and Group Conditions on Simantri Application Level in Bali I Gusti Agus Maha Putra Sanjaya; Nyoman Suparta
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.587.53-60

Abstract

Simantri is a regional government program started in 2009 which is one of the solutions to overcome the limitation of agricultural land as a result of land conversion and to improvement the farmers income in Bali. The aims of this research were to analyze the condition of Simantri application level in Bali, and also the influence of farmers human resources quality and the Simantri group condition on the application of cattle breeding, food crops, and cattle waste processing. Structured questionaires were used to obtain information from 138 respondents consisting of chairmans, secretaries, and treasurers of forty-six groups of Simantri from 2009-2010. The groups of Simantri selected by purposive sampling method. Data obtained were analyzed by descriptive method and statistic analysis. Results indicated that on average the Simantri application level classified very high. When viewed from three types of main Simantri activities, it turns out the application level of cattle waste processing on average is classified as moderate. The farmers human resources quality has proved has a positive and significant impact on the application of cattle breeding, food crops, and cattle waste processing. The Simantri group condition statistically has positive but not significant effect on the application of cattle breeding, food crops, and cattle waste processing. Keywords: Application Level, Integrated Farming System, Simantri,
Utilization of Bamboo Biochar and Phonska Fertilizer on Cultivation of Maize (Zea mays L.) Petrus Malo Ngongo; Yohanes Parlindungan Situmeang; Luh Kartini
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.628.67-71

Abstract

This study aims to investigate the effect of biochar and phonska as well as its interaction on the growth and yield of corn crops. This experiment used a randomized block design (RBD), a factorial pattern with 2 factors. The first factor was the biochar dose consisting of 4 levels, ie: without biochar, 5 t ha-1, 10 t ha-1, and 15 t ha-1. The second factor was the dose of phonska fertilizer consisting of 2 levels: without phonska and 300 kg ha-1. The results showed that the dose of biochar 10 t ha-1 gave the highest dry weight of seed per hectare of 8.12 tons, an increase of 32.77% compared with without biochar of 6.12 tons. The treatment of phonska fertilizer dosage of 300 kg ha-1 gave the highest dry weight of seed per hectare of 8.07 tons and the increase of 26.68% compared with without phonska of 6.37 tons. Based on a result of regression analysis test obtained optimum dose 10.44 t ha-1 with a dry weight of seed per ha maximum 7.90 ton. Keywords: charcoal, bamboo biochar, NPK phonska, corn
Financial Feasibility Analysis of Mojosari Laying Duck Breeding Farm with Intensive Rearing System (Case Study at UD Sinar Harapan at Kedawung Village Blitar Regency East Java) Isadora Turnip; Budi Rahayu Tanama Putri; I Wayan Sukanata
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.632.72-79

Abstract

This research aims to determine the management of maintenance, marketing, and analyze the financial feasibility of duck breeding farms with intensive rearing system. This research was conducted from May to June 2017 at UD. Sinar Harapan located at Kedawung Village, Blitar Regency, East Java. The data used were primary and secondary data. The financial feasibility level of this business was determined based on the analysis of investment criteria, Pay Back Period analysis, Break Even Point, and sensitivity analysis. Business duck breeding mojosari of UD. Sinar Harapan was very concerned for several aspects, i.e. the selection of going, ranching, feeding, prevention and treatment of diseases, labor, and marketing. The results of this research showed that this business produced NPV for Rp 9.484.255.062 IRR for 167,07%, Net B/C for 5,53, Pay Back Period for 0,95 year, and Break Even Point happened in 1,49 year. The sensitivity analysis result shows that this effort is sensitive to the change of egg selling price with sensitivity value 37,98% and less sensitive to the increase of feed price with sensitivity value 92,24%. Based on the analysis of investment criteria that have been done can be concluded that duck breeding business mojosari UD. Sinar Harapan is financially feasible.
Remodeling Livelihood Vulnerability Indicators for The Informal Food Microentrepreneurs Hanilyn A. Hidalgo; Michael Cuesta
SEAS (Sustainable Environment Agricultural Science) Vol. 2 No. 1 (2018)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.2.1.672.1-9

Abstract

Abstract The informal sector consists of business enterprises that operate outside legal business frameworks. With the huge contribution of the informal sector in economic development, local authorities regard the sector as partners in local development initiatives. Among the industries in the informal sector, the role of the informal food sector in the food value chain is vital in addressing food security issues in the urban community. However, the absence of social protection in the informal sector makes their livelihood more vulnerable to economic losses. The Livelihood Vulnerability Index (LVI) approach is a practical tool for assessing how vulnerable the sector is and which livelihood component contributes to its vulnerability. Inopportunely, studies on LVI are only centered to farming communities. This paper explores the development of livelihood vulnerability indicators that can be utilized to off-farm enterprises predominantly to the informal food microenterprises. The indicators were sourced from LVI and entrepreneurship studies using the major vulnerability factors such as adaptive capacity, sensitivity, and exposure. The developed livelihood vulnerability indicators quantify the seven livelihood components of the informal food microenterprises such as the demographic profile, social network, livelihood strategies, health security, food security, access to utilities and disaster experience. Keywords: remodeling, livelihood vulnerability index, microentrepreneurs.

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