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All Journal JURNAL HUTAN LESTARI Journal of Degraded and Mining Lands Management Abdi Dosen : Jurnal Pengabdian Pada Masyarakat Jurnal Hutan Pulau-Pulau Kecil : Jurnal Ilmu-Ilmu Kehutanan dan Pertanian Archipelago Engineering MAKILA: Jurnal Penelitian Kehutanan Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Open Science and Technology BAKIRA: Jurnal Pengabdian Kepada Masyarakat MARSEGU : Jurnal Sains dan Teknologi Jurnal Pengabdian Cendekia Maanu : Jurnal Pengabdian Kepada Masyarakat PENGAMATAN: Jurnal Pengabdian Masyarakat untuk Ilmu MIPA dan Terapannya
Andjela Sahupala
Jurusan Kehutanan Fakultas Pertanian Universitas Pattimura Ambon Jl. Ir. M. Putuhena, Kampus Poka Ambon 97237
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Sosialisasi Pemilihan Jenis Tanaman Pada Tanah Ber-pH Asam Dalam Upaya Peningkatan Produktivitas Lahan Pertanian Di Dusun Karanjang Ambon Sahupala, Andjela; Irwanto, Irwanto
PENGAMATAN: Jurnal Pengabdian Masyarakat untuk Ilmu MIPA dan Terapannya Vol 3 No 2 (2025): PENGAMATAN: Jurnal Pengabdian Masyarakat untuk Ilmu MIPA dan Terapannya
Publisher : Jurusan Matematika FMIPA Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pengamatanv3i2p67-76

Abstract

Acidic soil with pH < 6 is one of the main constraints in agricultural development in tropical areas, including in Karanjang Hamlet, Wayame Village. This condition causes low nutrient availability and metal toxicity that inhibits plant growth. This community service aims to increase farmers' knowledge about selecting plant species that are tolerant to acidic soil and land management techniques. The method used is a participatory approach through extension, demonstration, and hands-on practice involving 30 farmers in Karanjang Hamlet. Extension activities were conducted on May 23, 2025, with materials covering characteristics of acidic soil, pH effects on plants, tolerant plant species, and soil amelioration techniques. The results showed a 75% increase in farmers' knowledge about acid-tolerant plants such as cassava, corn, peanuts, and coffee. Practice evaluation showed that 80% of participants were able to identify symptoms of soil acidity and apply liming techniques and organic matter application. This program successfully increased farmers' awareness about the importance of acidic soil management for sustainable agricultural productivity.
Co-Authors Andri Tuhumury Boreel, Aryanto Cornelia Marietje Aneke Wattimena Evelin Parera Febian Filiph Tetelay Fella Gaspersz Fredy Hendry Louhenapessy Hedy C. Ririmasse Hendrina Lelloltery Indra, Nandi Irwanto Irwanto Irwanto Irwanto Iskar, Iskar Jan W. Hatulesila Komul, Yulianus Loppies, Ronny Louhenapessy, Fredy Hendry Makatita , Hartina Manuputty, Ivana Mega M.S. Badu Paembonan, Samuel Arung Pattimahu, Debby Pattimahu, Terezia Pattinasarany, Cornelis K Pietersz, Juglans H. Putu Oka Ngakan Risma Illa Maulany Sahupala, George Loudewik Sahureka, Mersiana Sapiya, Danielle Allesandro Seipalla, Billy Siahaya, Ludia Siruru, Herman Soselisa, Fanny Talaohu, Moda Tetelay, Febian F Thomas M. Silaya Tjoa, Tine Troice E Siahaya Worabai, Salomina Selfiana Yatim, Hertasning Yosevita Theodora Latupapua