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IMPLEMENTASI TEKNOLOGI KONSERVASI TANAH DAN AGROFORESTRI UNTUK PEMULIHAN FUNGSI HIDROLOGIS DAS POSO Naharuddin Naharuddin; Sudirman Dg Massiri; Abdul Rauf; Tirtha Ayu Paramitha; Hendra Pribadi; Anwar Anwar
PAKEM: Jurnal Pengabdian Kepada Masyarakat Vol 6 No 3 (2026): Pakem : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pakem.6.3.322-331

Abstract

The Poso Watershed faces threats of land degradation and erosion due to steep slopes ranging from 37.24% to 39.41% and the compaction of Red-Yellow Podzolic soils, which reduces infiltration rates and increases erosion risk on steep terrain. This condition is further aggravated by the limited technical capacity of farmers in implementing land conservation practices. This community service activity aimed to restore the hydrological functions of the Poso Watershed through the participatory transfer of soil conservation and agroforestry technologies. Using an Action Research approach, the program involved 40 farmers from the Sintuwu Maroso Farmer Group and the Sintuwu Wawolembo Farmer Group. The results demonstrated measurable improvements in farmers’ capacity: 70% of participants consistently applied conservation techniques, the use of chemical fertilizers was reduced by up to 80% through the adoption of independently produced compost, pest incidence decreased by 70% through the application of botanical pesticides, and weed competition around crop bases was reduced by up to 60% through ring weeding. These quantitative improvements demonstrate that a learning-by-doing mentoring approach successfully transformed farmers from passive participants into independent actors in maintaining the ecohydrological functions of the Poso Watershed. Furthermore, the program effectively integrated soil conservation technologies with farmers’ economic self-reliance while fostering a strong sense of ownership toward the preservation of the watershed’s hydrological functions and the long-term sustainability of its ecosystem.
Co-Authors AA Sudharmawan, AA AAN SETIAWAN Abdul Haris Abdul Rahman Abdul Rahman Abdul Rauf Abdul Rauf Abdul Rauf Abdul Rosyid Abdul Wahid Abdul Wahid ADAM MALIK Adam Malik Adam Malik Adam Malik Adam Malik Ahmad, Elvira Akhbar Akhbar AKHBAR AKHBAR AKHBAR AKHBAR Akhbar Akhbar Alam Ansary Amati Eltriman Hulu Amati Eltriman Hulu Amati Eltriman Hulu Amir Lareke Andi Arham Adam Anggita Azzarah Anwar Anwar Arhandi, Bagas Arif Sudhartono, Arif Ariyanti, Aulia Ariyanti, D Arman Maiwa Arya C. Ramadana Awal Syahrani Sirajuddin Bakri BAU TOKNOK Bau Toknok Bau Toknok Bratawinata, Ariffien Darwis Darwis Dewi Rukmana Dewi, Lista Roslina Erika Erika Erniwati Erniwati Golar Golar Hamka Hamka Hamzari Hamzari Hamzari Hamzari Hasriani Muis Hasriani Muis Hendra Pribadi Henry Novero Barus Herman Harijanto Hidayah, Rahmat hidayatullah, Hidayatullah hidayatullah Hulu, Amati Eltriman I Nengah Korja IDA ARIANINGSIH Ida Arianingsih Ifert Ehrlick Tudon Imran Rachman Imran Rachman Imran Rahman Indah Sari Indiani, Putu Orti Ishak, Suryadi Istiqamah, Nurul Kurniawan, Imam Wahid Mangela, Debora MISRAH MISRAH Moh. Malik Moh. Rafli Lahusen Mohammad Tasdiq Muh. Giar Arrazaq Muh. Syafi'i Muhammad Adam Suni Muliyadi Lemba Mustika, Ana Muthmainnah Natalia, Rafika Anggelin Nopriamal Gisdaronli Amrin Nurain Reski Nurul Istiqamah Ocha, Ocha Pramayanti, Diah Natasya Arif RAHMAT KURNIADI AKHBAR Rahmawati Rahmawati Rahmawati Rahmawati, Rahmawati Ramadanil Pitopang Ramal Yusuf RENDY AHMAD YANI Rendy Ahmad Yani Rhamdhani Fitrah Baharuddin Rhamdhani Fitrah Baharuddin Rinaldi malik Riska Amelia Rizky Purnama Rostiati Daeng Rahmatu Rukmi Rukmi Rukmi Rukmi Samad, Irfawandi SAMSURIZAL M. SULEMAN Samsurizal, M. Sulaeman Sheira Marghita Diva Meranti Matheos Sigit Hardwinarto, Sigit SITI NURYANTI Sri Ningsih Sri Ningsih Mallombasang SUDIRMAN DAENG MASSIRI Sudirman Daeng Massiri Sudirman Daeng Massiri Sultan Sultan Sustri Sustri Sustri Syukur Umar Tewonto, Rai Adhi Masiakh Tirtha Ayu Paramitha, Tirtha Ayu Wardah Wardah Widodo, Adhitya Sukarno Windi Astuti Yanti, Wanda Yudya Kurnia Sari Yusran Zaenab Bidala