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Dynamic Modelling Analysis on The Effectiveness of Coastal Land Resources for Aquaculture Activities Utilization Ariadi, Heri; Madusari, Benny Diah; Mardhiyana, Dewi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 14 No 1 (2024): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.14.1.174

Abstract

Coastal areas are considered biodiversity zones. This study aimed to analyze the effectiveness of land use on aquaculture productivity rate in coastal areas using a dynamic modeling analysis system. This study was conducted in the Pekalongan Province. Water quality parameters and qualitative research data were obtained from an in-depth survey. Furthermore, the data were analyzed using dynamic modeling analysis. The results of this study indicate that the level of coastal land use has a variable relationship with the productivity rate of aquaculture. Based on the causal loop model, it could be analyzed that the social, environmental conditions in coastal areas were described as continuing to experience quantification of population increase and environmental utilization rates. Overall, the productivity level of aquaculture cultivation in coastal areas tended to decrease along with the increasing value of productive land use accompanied by increased inputs and the number of human resource populations in coastal areas. The optimal inclusion of this study was that the optimal land use level would impact the productivity management level of aquaculture cultivation in coastal areas. Based on the results of this study, it can be concluded that the optimal utilization of coastal land greatly impacted the management of the productivity level of aquaculture cultivation, which was carried out in an integrated manner. Furthermore, the analysis of the dynamic modeling system also illustrated the increasing social-environmental conditions in coastal land utilization.
Assessment of Mangrove Species Composition, Biomass, and Carbon Stock Potential for Climate Change Mitigation in Pekalongan, Indonesia Ariadi, Heri; Wafi, Abdul; Madusari, Benny Diah; Syakirin, M. Bahrus; Linayati, Linayati; Mardiana, Tri Yusufi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 16 No 1 (2026): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.16.1.36

Abstract

Mangrove forests are vital coastal ecosystems that support biodiversity and deliver key ecological services, particularly in tropical regions. In Pekalongan, Central Java, rapid coastal development and land-use change threaten their ecological integrity, particularly their role in carbon sequestration. This study assessed mangrove species richness, biomass, and carbon stock in both conservation and non-conservation areas to evaluate their ecological status and contribution to climate change mitigation. Six sampling sites, comprising protected and unprotected areas, were surveyed using 60 nested square plots to record tree and sapling populations. Biomass estimates, including above and below ground components, were calculated through specific allometric models. Results showed that conservation areas stored higher carbon (248.82 tC ha⁻¹) than non-conservation sites, though Degayu which an unprotected area had the second-highest carbon stock (159.66 tC ha⁻¹). Among species, Sonneratia alba contributed the most carbon, while dense saplings of Rhizophora apiculata and Bruguiera gymnorhiza suggest potential shifts in species dominance. The mean carbon stock (125.02 tC ha⁻¹, equivalent to 495.07 t CO₂e ha⁻¹) indicates substantial emission risks if degradation occurs. These findings underscore the critical role of both conservation and non-conservation mangroves in climate regulation and align with Indonesia’s current policy focus on blue carbon ecosystems, coastal resilience, and community-based conservation.
Co-Authors A Halim Abdul Muqsith Abdul Wafi Abdul Wafi Abdul Wafi, Abdul Abi Ardana Ade Irma Nahdliyyah Adimahsyaf, Nur Fadhilah Akhmad Sakhowi Alfisha, Tisie Hawa Amala Dwi Bastiar Anwar Fauzan Anwar Fauzan Arbina Satria Afiatan Ardhani, Hisdha Ardi Setyo Prabowo Arif Budiarjo Arum Ardianingsih Ashari Fahrurrozi Ashari Fahrurrozi Astryani, Nilam Lingga Asyari, Hasanudin Awaliyah Feni Furoidah Azhari Fahrurrozi B. Sarian, Hazen Mellai Xyza Bagus Kuncoro Aziz Bastiar, Amala Dwi Budianto Budianto Choliq Sabana Christianto, Paminto Agung Danang Satrio Dewi Mardhiyana Dinanti, Fathia Kesuma Dwi Edi Wibowo Edho Pawenang Eka Adi Supriyanto Ekanita Desiani Endang Hilmi eni retno wati Esti Maret Rofiani Fahrurrozi, Ashari Fajar, Dwi Aryo Fajar, Imam Saefudin Fajri Nur Hidayat Farchan Mushaf Al Ramadhani Farhat, Yusna Felia Fatchul Huda Fauziah, Fifin Firman Ardiansyah Hadi Pranggono Hartati, Loso Hayati Soeprapto Heri Ariadi Heri Ariadi Heri Ariadi Heri Ariadi Hernanda, Ary Setya Ida Baroroh Ida Baroroh, Ida Ikhsan, Maullidin Khoerul Ilyas, Tarbudi Imam Arifin Imam Suraji Imam Suraji Juita Sihombing Junaidi, Teuku Kharismatul Khasanah Kharismatul Khasanah Kuat Ismanto Linayati Loso Hartati M. Haris Williansyah M. Zulkham Yahya M.B. Syakirin M.B. Syakirin Maghfiroh * Maharani, Kayla Mahardhika Nur Permatasari Mahardhika Nur Puspitasari Ma’arif, Samsul Ma’ruf Dwi Moh. Bahrus Syakirin Mohammad Bahrus Syakirin Muhammad Naoval Haris Muhammad Taqwa Muhammad Zulkham Yahya Muhammad Zulkham Yahya Munadi Munadi Nanda Riskyana Nauval Rabbani Nila Oktaviani Nisa, Silvianita Khoirun Nugraha, Deril Eka Dava Nugraha, Mada Widi Pamungkas, Muhammad Aji Bagus Pamungkas1, Muhammad Aji Bagus Permana, Rukmi Ayu Pradana, Candra Dwi Praktikwo, Suryo Purnama, Candra Adi Rukmi Ayu Permana Sajuri, Sajuri Sarah Della Rossa Shella Pratama Sihombing, Juita Lusiana Siska Rusmalina Slamet Suharto Slamet Suharto, Slamet Sri Sudarmiati Suryani Suryani Suryani Suryani Suryo Praktikwo Suryo Pratikwo Syafiyya Hanifah Putri Syakirin, M Bahrus Syakirin, M.B. Syakirin, Moh. Bahrus Syam, Dzulfiqar Ammar Syamsuddin, M. Dicky Tarbudi Ilyas Tisie Hawa Alfisha Tri Yusufi Mardiana Ubad Badrudin wati, eni retno Widianto, M. Yogi Saputra Wijianto * Wijianto Wijianto Wijianto, Heri Ariadi Wiradana, Bahtiar Hanafi Yahya, M. Zulham Yahya, Muhammad Zulkham Yuyun Suprapti