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Jangkung Handoyo Mulyo
Department of Agricultural Socioeconomics, Faculty of Agriculture, Gadjah Mada University
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance

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Farmers’ Perception for Bio-Slurry Fertilizer in Central Java Malinda Aptika Rachmah; Dwidjono Hadi Darwanto; Jangkung Handoyo Mulyo
Agriekonomika Vol 10, No 2: Oktober 2021
Publisher : Department of Agribusiness, Faculty of Agriculture, Universitas Trunojoyo Madura, Indonesi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agriekonomika.v10i2.11495

Abstract

Bio-slurry is an organic fertilizer derived from the residual waste of biogas processing. This study aims to: 1) find out farmers’ perception of bio-slurry fertilizer, 2) determine the socio-economic characteristics of farmers who confirm to adopt bio-slurry fertilizer in the future. The study was conducted from January to February 2020 in Central Java. Determination of location was purposive with the consideration that farmers in Magelang and Demak Regency, who had utilized biogas waste and commercialized it. Primary data was obtained from 80 by accidental sampling. Data analysis used the attributes of innovation: relative advantage, compatibility, complexity, trialability, and observability to measure farmers’ perceptions and cross tabs to determine the distribution of confirmation to adopting/stop adopting bio-slurry fertilizers. The results showed that farmers’ perceptions of the relative advantage and trialability of bio-slurry fertilizer were moderately satisfied, completely satisfied perceptions of compatibility, very satisfied with the complexity, and observability of using bio-slurry fertilizers. Respondents who confirmed to adopt bio-slurry fertilizer had characteristics: 1) income of around IDR 2,100,000-3,000,000/month and Rp. 5,000,000/month; 2) have a high school level education; 3) have land ownership area 0.5 ha; 4) have an age between 41-50 years, and 5) have 3-4 family members. Farmer satisfaction level indicates the good opportunity to survive in the market by taking into account quality.
Sustainability status of RSPO-certified and non-certified smallholder palm oil in Kotawaringin Barat Regency Toyyibah Toyyibah; Jangkung Handoyo Mulyo; Jamhari Jamhari
Agriekonomika Vol 14, No 2: October 2025
Publisher : Department of Agribusiness, Faculty of Agriculture, Universitas Trunojoyo Madura, Indonesi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agriekonomika.v14i2.27487

Abstract

Palm oil exhibits the highest oil productivity per hectare among vegetable oils and is priced more affordably than its counterparts. Consequently, palm oil has gained immense popularity and is currently the most extensively consumed vegetable oil. This condition has prompted a negative campaign against palm oil products, which are required to be produced sustainably. Community palm oil plantations are part of the palm oil agribusiness supply chain, which is also required to implement sustainability aspects. The objective of this study is to evaluate the sustainability of community palm oil plantations that are certified by the Roundtable on Sustainable Palm Oil (RSPO) and those that are not certified. This evaluation will be conducted using the Rap-Palmoil method, which employs index assessments across multiple dimensions, including economic, social, environmental, technological, and institutional aspects. The Multidimensional Scaling (MDS) method will be utilised for this analysis. The study was carried out in West Kotawaringin, which is located in a central district known for its palm oil fields. The data utilised comprises both primary and secondary sources. Primary data was acquired through interviews conducted with farmers, while secondary data was obtained from the central statistics agency and the plantation service. The participants in this study consisted of 60 farmers who were chosen by the snowball sampling method. The analysis using the criteria of Kavanagh Pitcher (2004) provided multidimensional results indicating that certified and uncertified community palm oil plantations fall under the "moderately sustainable" category. The sustainability index value for certified community palm oil plantations is higher, specifically 66.50, compared to 53.08 for uncertified ones. Based on each dimension, certified community palm oil plantations are classified as "moderately sustainable" in all aspects except for non-certified community palm oil plantations, which are categorised as less sustainable in two dimensions: environmental and institutional.
Co-Authors Dwidjono Hadi Darwanto Jamhari Jamhari Toyyibah Toyyibah