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All Journal Jurnal Biologi Tropis
Marviano, Fajri Ramadhan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

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Sustainable Agriculture in Indonesia: A Review Article on Strategies, Challenges, and Opportunities from a Scientific Perspective Apriyelita, Annisa; Marviano, Fajri Ramadhan
Jurnal Biologi Tropis Vol. 25 No. 4b (2025): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4b.10386

Abstract

Sustainable agriculture integrates ecological, social, and economic aspects to increase productivity without damaging the environment. This study aims to analyze the strategies, challenges, and opportunities for sustainable agriculture in Indonesia. The method used was a literature review of recent national and international journals with thematic analysis. The results indicate that effective strategies include crop diversification, agroforestry, organic fertilizers, biopesticides, water-efficient irrigation, and precision agriculture based on sensors and geospatial data. Key challenges include limited technology, capital, and policy support, while opportunities are driven by consumer awareness, supply chain digitization, and strengthening farmer institutions. In conclusion, the success of sustainable agriculture in Indonesia requires the integration of adaptive strategies, precision technology, and institutional support to strengthen food security and ecosystem sustainability.
Intermitten Fasting and Caloric Restriction in Adults: Differential Effect on Cognitive Function and Neurobiological Outcomes: A Systematic Review Marviano, Fajri Ramadhan; Apriyelita, Annisa
Jurnal Biologi Tropis Vol. 26 No. 2 (2026): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i2.11794

Abstract

Intermittent fasting (IF) and caloric restriction (CR) represent dietary strategies based on energy intake limitation that have been widely investigated for their potential benefits on metabolic processes and brain performance. This systematic review aims to evaluate the relationship and effects of IF and CR on cognitive function and neurobiological outcomes related to brain inflammation in adult populations. Literature retrieval was carried out through the PubMed and ScienceDirect databases using inclusion criteria structured by the PICOS framework, resulting in 10 eligible studies. The analysis showed that several studies reported improvements in cognitive function following IF/CR interventions, which were thought to be associated with enhanced neurogenesis and reduced inflammatory markers. However, several other studies found no significant differences compared with the control groups, which may have been influenced by the relatively short duration of the interventions, limitations in cognitive assessment methods, and the relatively healthy characteristics of the study populations. Therefore, the neurobiological mechanisms underlying the effects of these dietary interventions cannot be fully explained. In summary, IF and CR show promise as nutritional interventions to promote cognitive function in adults; however, the current body of evidence is still heterogeneous, highlighting the need for future studies employing more rigorous methodologies and extended intervention durations.
Co-Authors Apriyelita, Annisa