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All Journal Jurnal Manajemen dan Bisnis (Performa) Jurnal Penelitian Pertanian Terapan Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Ilmu Ilmu Agribisnis: Journal of Agribusiness Science Jurnal Pengabdian Fakultas Pertanian Universitas Lampung
Amanda Putra Seta
Department Of Agribusiness, Faculty Of Agriculture, University Of Lampung, Lampung, Indonesia
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Social Sciences

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Institutional Performance and Utilization of Farm Machinery to Enhance Productivity and Income of Rice Farmers Teguh Endaryanto; Sandi Asmara; Tanto Pratondo Utomo; Amanda Putra Seta; Firdasari Firdasari
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 14 No. 3 (2025): June 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i3.947-959

Abstract

The utilization of technology in the agricultural industry is significantly growing recently. This is mostly due to its ability to enhance labor and land productivity, while simultaneously reducing production costs. The objective of this study is to examine the institutional performance and utilization of farm machinery (alsintan) by rice farmers, and to investigate the correlation between institutional performance and alsintan usage on the productivity and income of rice farmers. The study was carried out in two villages in the Central Lampung Regency, namely Rengas Village in Bekri District, and Trimurjo Village in Trimurjo District. Rice farmers in both villages actively utilized alsintan operated under the alsintan service unit (UPJA). The study findings indicate a strong and meaningful correlation between institutional performance and the utilization of alsintan with productivity and income level of tarmers. Alsintan technology directly impacted productivity and revenue with coefficients of 0.63 and 0.60, with confidence levels of 99.9% and 99.7%, respectively. Institutional performance indirectly affected them with a coefficient of 0.30 and a confidence level of 99.99%. The integration of enhancing institutional performance with the optimization of alsintan technology can foster the enhancement of other factors, such as human resource performance, group member involvement, and external environmental support. Keywords: Alsintan, Institutional, Optimization.
MANFAAT SOSIAL EKONOMI PADA PRAKTIK EKONOMI SIRKULAR PETANI UBIKAYU DI DESA AGROPOLITAN PROVINSI LAMPUNG I.Rani Mellya Sari; Amanda Putra Seta; Teguh Endaryanto; Firdasari Firdasari
Jurnal Ilmu Ilmu Agribisnis: Journal of Agribusiness Science Vol. 14 No. 2 (2026)
Publisher : Lampung University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jiia.v14i2.12571

Abstract

The agricultural sector has gradually adopted the circular economy concept through various implementation models.  Lampung Province as Indonesia’s largest producer of cassava with contribution reached 34.55%  of total cassava production in Indonesia (2019) has also applied  circular economy practices in cassava production.  . These practices included crop–livestock integrated system  that reuse cassava waste  for fertilizer, and value-added products. However, the implementation of circular economy in cassava production systems still faced   various challenges, particularly in optimizing resource use and ensuring consistent economic benefits. In addition, the  socio-economic impacts of circular ecnomy remained insufficiently examined. Therefore, this study aimed  to analyze the socio-economic benefits generated by circular economy practices in cassava agribusiness. The research was conducted over a six-month period in agropolitan villages of Lampung Province. The results showed that farmers reuse cassava leaves as livestock feed and cassava stems as planting material and natural organic fertilizer. In addition, direct economic benefits from cassava waste utilization reached IDR 3,667,000, accounting for 21.54% of total farm income. These findings indicated that circular economy practices contributed positively to farmers’ income and support sustainable agribusiness development in agropolitan areas.   Keywords: Cassava, Circular Economy, Food Sustainability    
KOMPARASI PENDAPATAN USAHATANI UBI KAYU BERDASARKAN SALURAN PEMASARAN DI KECAMATAN TULANG BAWANG TENGAH, KABUPATEN TULANG BAWANG BARAT, INDONESIA Lidya Sari Mas Indah; Wan Abbas Zakaria; Amanda Putra Seta; Gagah Wicaksono
Jurnal Ilmu Ilmu Agribisnis: Journal of Agribusiness Science Vol. 14 No. 2 (2026)
Publisher : Lampung University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jiia.v14i2.12960

Abstract

This research aims to analyze income farming and comparing the actual condition with the condition that should be in income farming of cassava in Tulang Bawang Tengah district, Tulang Bawang Barat regency.  This research uses a survey method.  This research was intentionally (purposive) in Tulang Bawang Tengah district with the consideration that the location was cassava production center in Tulang Bawang Barat Regency and has a tapioca factory as market location.  Farmer petanits were chosen randomly.  The results showed, there are two cassava marketing channels in Tulang Bawang Barat Regency, namely Channel I (Farmer–Factory) and Channel II (Farmer–Collector–Factory). The majority of farmers (90%) preferred Channel I because it is more efficient and generates higher profits than Channel II, which is used by only 10% of farmers. Cassava farming was profitable under both marketing channels, as indicated by R/C ratio values greater than one. However, Channel I generated higher farm income, amounting to IDR 6,053,909.81 per hectare based on cash costs and IDR 4,202,364.95 per hectare based on total costs, compared with Channel II, which generated only IDR 3,346,204.80 per hectare and IDR 776,610.51 per hectare, respectively. The R/C ratios of Channel I (1.68 and 1.39) were also higher than those of Channel II (1.48 and 1.11). These findings indicate that direct marketing to processing factories is more efficient and provides higher income for farmers than marketing through intermediaries.   Keywords: cassava, income, marketing channel
Co-Authors Adia Nugraha Bustanul Arifin Dedy Hermawan Dewi Mulia Sari Erwanto Erwanto Fibra Nurainy Firdasari Firdasari Firdasari Firdasari Firdasari Firdasari Firdasari Gagah Wicaksono I.Rani Mellya Sari Lestari, Dyah Aring Hepiana Lidya Sari Mas Indah Lidya Sari Mas Indah, Lidya Sari Mas Lina Marlina Mandala, Wintari Otik Nawansih Rahmalia, Dian Sandi Asmara Supartini Supartini Supriyadi Supriyadi Suriaty Situmorang Tanto Pratondo Utomo Teguh Endaryanto Wan Abbas Zakaria Wan Abbas Zakaria Wan Abbas Zakaria Wan Abbas Zakaria Yuliana Saleh Yuliana Saleh zulkarnain zulkarnain