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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

Analyzing Land Conversion Rate and Conversion Farmer Household Food Security in Bakalan Village, Pasuruan Regency Novianty, Puput Cindy; Soemarno; Efani, Anthon
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.7583

Abstract

The conversion of agricultural land to non-agricultural uses presents significant challenges to food security, environmental sustainability, and economic progress in Bakalan Village. Food security categories for Bakalan Village conversion farmer families are assessed in this study using System Dynamic and Land Conversion Rate Analysis. A causal loop diagram illustrates the complex relationships between land conversion, food availability, affordability, and needs, crucial for understanding food security dynamics. Higher land conversion rates negatively impact food availability, risking local food security. System Dynamic integrates agricultural and non-agricultural income sources to model food affordability, a key food security determinant. Annual iterations capture fluctuations in land use, income, and food indicators, revealing the evolving impact on food security. This research emphasizes the need for sustainable land use practices, incentivizing land preservation, and promoting diversified incomes to ensure food security, environmental resilience, and socio-economic stability in Bakalan Village and similar agricultural communities globally. Adaptive policies informed by such models are essential for addressing these multifaceted challenges effectively.
Circular Economy and Integrated Pest Management in Rice Farming: A Model for Sustainable Agricultural Education Parmawati, Rita; Soemarno; Widagdo, Setyo; Putra, Indra Purnama
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11128

Abstract

This study aims to develop a circular economy model to promote the sustainability of Integrated Pest Management (IPM)-based rice farming in Kediri Regency, Indonesia. Agricultural systems in the region face persistent challenges, including environmental degradation and chemical overuse. By adopting key principles of the circular economy—such as reduce and recycle—this research offers a practical solution to optimize resources and minimize ecological impact in rice farming systems. A mixed-methods approach was employed, combining sustainability assessment tools and structural equation modeling to evaluate and validate the model. Data were collected from 100 purposively selected IPM-oriented farmer groups. The results indicate that the "reduce" (β = 0.642) and "recycle" (β = 0.510) principles have the strongest influence, supported by high adoption rates (83% and 76%, respectively), while the "reuse" principle shows the lowest impact (β = 0.206), hindered by institutional and infrastructural limitations. The model demonstrates adequate reliability and convergent validity, confirming its applicability for sustainable farming evaluation. Overall, this study concludes that integrating circular economy strategies within IPM-based rice farming provides a viable pathway for ecological sustainability and offers an educational framework to foster environmental literacy. Strategic policy support and educational interventions are essential to scale up these practices across agricultural systems.