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Journal : JURNAL HUTAN TROPIS

ANALISIS KELAS KEMAMPUAN PENGGUNAAN LAHAN DI AREAL SUB DAS RIAM KANAN KABUPATEN BANJAR PROVINSI KALIMANTAN SELATAN Sumaryono, Sumaryono; Badaruddin, Badaruddin; Ruslan, Muhammad
Jurnal Hutan Tropis Vol 12, No 4 (2024): Jurnal Hutan Tropis Volume 12 Nomer 4 Edisi Desember 2024
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v12i4.21454

Abstract

Inappropriate land use can result in changes in environmental conditions that have negative impacts on humans. Land use that is not in accordance with its capabilities can cause various disasters, such as excessive erosion, landslides, floods, droughts, and an increase in the area of critical land. The Riam Kanan sub-watershed is one of the sub-watersheds in Banjar Regency, South Kalimantan whose condition requires conservation because this area has varying slopes, so if the land is not managed properly, it can cause flooding and other natural disasters. Based on this, it is necessary to carry out research related to the Land Use Capability Classification. The aim of this research is to analyze inhibiting or limiting factors and to formulate land use capability classes. The highest slope percentage of 15 - 25% is found in Land Unit 3 (three) Block A, Land Unit 4 (four) Block B and Land Unit 2 (two) in Block D. The lowest slope percentage of 3-8% is found in Unit Land 1 (one) Block A, Land Unit 1 (one) Block B and Land Unit 3 (three) in Block C. Other Land Units have a slope percentage of 8-15%. Land Use Capability Classes (KPL) obtained from the analysis results are 3 (three) Land Use Capability Classes (KPL), namely 1). KPL II with Soil Depth Limiting Factor "s". 2). KPL III with limiting factors for slope, soil depth and erosion. 3). KPL IV with Erosion Limiting Factor "e".
Co-Authors A'yuninnissa, Rizqi Nur’aini Abdul Aziz Rani Adianingsih, Putri Aflahudin, M. Ahda Naufal Akas Pinaringan Sujalu Amanda P Utari, Amanda P Anam Sutopo Ari Fahrial Syam Ari, Lukit Adi Syam Armen Muchtar Aryana Pramestri, Zakiya Aryana Pramestri Aryanto Basuki Asnawi, Akhmad Atunggal, Dedi Badaruddin Badaruddin Bambang Setyohadi Chandradewana Boer Darsinah Dedy Gunawanjati Sudrajat Diah Retno Wulandaru Dicky Muslim Dilla, Intan Fara Dina Oktavia Diyono, Diyono Dominicus Husada Dyah Ayu Widowati Ellen Susanti Fahmi Amhar Firmansyah, M. Nizar Fitriah, Muhammad Yasin gani, rohaya Gisela, Fernanda Putri P. Gunawanjati Sudrajat Habib Subagio, Habib Hapzi Ali Heriwaseso, Anjar Hidayanti, Rosita Cahya Hilda Lestiana Imron Riyadi Khikmah, Eni Nur Kristiawan, Yohandi Kwartarini Wahyu Yuniarti Laksono, Dany Lalitya Narieswari, Lalitya Latifah Latifah Laurensia, Fiona Marchiavelly, Mone Iye Muhadjir Darwin Muhammad Ruslan Mustofa, Fakhruddin Nera Marinda Machdar Pamela, Pamela Putra, Iqbal Eras Putra, Moch Hilmi Zaenal Renaldy, Raden Bagus Yanuar Reni Rosari Rony, Zahara Tussoleha Rozie, Andri Fachrur Salma, Zukhaila Santoso, Widodo Edi Sigit Hardwinarto, Sigit Sigit Haryanto Sri Lestari Munajati, Sri Lestari Sri Mantini Rahayu Setyawati, Sri Mantini Rahayu Sriwijayanti Sulistyawati Suhardiman, Ali Sukendra Martha Sukmawati Basuki Sukristiyanti Sukristiyanti, Sukristiyanti Sulanjari, Wegang Sri Sungkawaningtyas, Meilina Sutanta, Heri Tri Muji Susantoro, Tri Muji Tri W, Agus Wastam Wahyu Hidayat Wihana Kirana Jaya Yukni Arifianti, Yukni Zufialdi Zakaria