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All Journal Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering)
Muhammad Rayhan Ghiffari
Lambung Mangkurat University
Agriculture, Biological Sciences & Forestry Engineering

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Evaluation of Land Suitability for Cempedak (Artocarpus campeden Spreng) in Batu Mandi and South Paringin Districts, Balangan Regency, South Kalimantan Muhammad Rayhan Ghiffari; Nurlaila Nurlaila; Nukhak Nufita Sari; Andin Muhammad Abduh; Ronny Mulyawan; Hikma Ellya; Rila Rahma Apriani
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 15 No. 2 (2026): April 2026
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtepl.v15i2.871-881

Abstract

Land quality is a key determinant of fruit production, supporting nutrient supply, food security, and sustainable agriculture. This study evaluates potential changes to land suitability classes to improve land-use planning and spatial rearrangement, notably to support the development of cempedak cultivation in Batu Mandi and South Paringin Districts, Balangan Regency, South Kalimantan Province. The research was conducted from May to August 2025 using a matching method to link land characteristics   to suitability criteria for cempedak, and the results were presented as ArcGIS maps. Results show both districts have considerable potential for cempedak development, although current conditions fall within unsuitable (N) and marginally suitable (S3) classes. In Batu Mandi District, actual suitability is S3 covering 11,238.48 ha, and N covering 1,541.61 ha. In South Paringin District, cempedak suitability is also S3, covering 6,953.21 ha. The main limiting factors include unsuitable soil texture, low base saturation, acidic soil pH, and low nutrient availability of P₂O₅ and K₂O. Improvement efforts involving adding pelleted compost and liming with high cultivation, and fertilising with moderate cultivation of triple superphosphate and KCl potentially increase suitability from S3 to S2 or even S1. Therefore, the land has the potential to become a cempedak planting area and produce maximum productivity.
Co-Authors Abduh, Andin Muhammad Ellya, Hikma Nurlaila Rila Rahma Apriani Ronny Mulyawan Sari, Nukhak Nufita