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Land Use Change and Its Impact on Soil Quality Based on GIS and Soil Quality Index (SQI) in the Manten Sub-Watershed, Malang, Indonesia Reza Hasan Suhari; Maroeto Maroeto; Rossyda Priyadarshini
Agro Bali : Agricultural Journal Vol 8, No 3 (2025)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37637/ab.v8i3.2459

Abstract

This study aims to analyze land use change and its impact on soil quality in the Catchment Area of the Manten Sub-watershed, Malang Regency. Land use changes were assessed using satellite imagery data from 1998, 2008, 2018, and 2024, while soil physical and chemical properties were measured to develop the Soil Quality Index (SQI). The SQI was computed using the Minimum Data Set (MDS) approach based on principal component analysis, and each indicator was scored and integrated using a weighted additive formula. The results show a significant increase in built-up areas by 12% and a decrease in plantation land due to land conversion. These changes were driven by population growth and urbanization. The highest SQI value was recorded in plantation areas (0.70), while the lowest was found in dryland agriculture (0.58). The decline in soil quality was mainly caused by low organic matter content and unsustainable land management practices. This study highlights the importance of land use planning based on soil potential to support environmental sustainability.
Co-Authors . Astuti A Astuti A. Hamzah Adin Kurniawan Adnan, Achmad Agung Winarno Agustina, Zalfa Nurrahmah Ahmad Iskandar Alexandra Neovita Tanaya Aliza Masayu Ramadhani Alvin Amanda Simamora Amir Hamzah Antono Landjar Patoman Arifin , Moch Arifin, Moch Arifin, Mochamad Arohman, Dennes Fajar Arum, Dewi Puspa Asrianto, Rifky Asrianto Astuti Astuti Aulifia Nisak Aisyah B.W. Widjajani Bakti Wisnu Widjajani Bakti Wisnu Widjajani Bella Agit Solekhah Budi, Setyo Dewanti, Felicitas Deru Dewi Puspa Arum Dinda Ramadhani Putri Diyaurrachman, Diyaurrachman Dzarifah Zulperi Elly Syafriani Euis Nurul Hidayah Farida Pulansari Fitri Wijayanti Griselda, Merry Haq, Jelita Arinal Hendra Usnaini Hendra Usnaini Ida Ayu Putu Sri Widnyani Ida Retno Moeljani Ir, MT., Siswanto Jeni, Ken Bening Jiwa Joko Suyono Juli Santoso Juliawan, Enry Kadir, Muhammad Fajar Abdul Kamur, Sudarwin Kathlyne Septrilisia Princes Ken Bening Jiwa Jeni Ken Bening Jiwa Jeni L, Irwan Laksono Trisnantoro M Nur Faiz Septiawan M. Ghufron Chakim M. Yuda Namuri Maghfirotun Ni'mah Hidayati Maroeto Maroeto Maroeto Maroeto Maroeto Maroeto Maroeto Maroeto Maroeto Medina Uli Alba Somala, Medina Uli Alba Melda Lely Marthalina Melinda Trisya Yulianto Moch Arifin Moch. Arifin Mohammad Idhom Muchlisniyati Safeyah Muhammad Dzikrullah Muhammad Dzikrullah Muhammad Muhammad Muhammad Syaiful Nofia Wahyu Puspita Novirina Hendrasarie Nur Aini Ahaddiyah Nur Ramadhan, Ashary Parwi Parwi Priambodo, Alvian Rafif Princes, Kathlyne Septrilisia Purnomo Edi Sasongko Purwadi Purwadi Putri, Peggy Rahmawati Reza Hasan Suhari Ricky Indri Hapsari Rika Rismayang Risnawati Risnawati Sagran, Arif Abdullah Sahbudin Sahbudin Santoso, Wahyu Septiawan, M Nur Faiz Setyo Budi Santoso Silvana Dwi Nurherdiana Siswanto Sri Umi Lestari Subagiyo, Awalia Azizah Suntoro W.A Suwandi Suwandi Tanaya, Alexandra Neovita Tri Murjoko urniawan, Ahmad Triantono K Wahyu Fikrinda Wahyu Mukti Jaya Nata Wahyu Mustiko Sejati Wahyu Santoso Wahyu Santoso Wahyu Santoso Wahyu Santoso Wahyu Santoso Wahyu Santoso Wanti Mindari Widjajani, Bakti Wisnu Yanuar Yogha Pradana Zainal Abidin Achmad Zulham Yahya Zumrotun Yogi Noviana