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Journal : Journal of Tropical Soils

Assessment of Andisol characteristics for the development of potato crops in Pangalengan Herdiansyah, Ganjar; Arifin, Mahfud; Suriadikusumah, Abraham; Herawati, Aktavia
JOURNAL OF TROPICAL SOILS Vol 30, No 1: January 2025
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2025.v30i1.45-52

Abstract

Pangalengan is a horticultural crop center area in Bandung Regency. The soil in this area consist of Andisol, which is developed from volcanic ash. One of the primary commodities in this area is potatoes. Intensive farming in Pangalengan is a problem that has an impact on soil and environmental conditions, thereby disrupting crop productivity. The research aimed to assess the characteristics of Andisols for the development of potato crop in Pangalengan. This research used qualitative, descriptive, and survey methods. The survey based on physiographic methods. Soil samples were taken purposively. The observations consisted of soil characteristics, erosion, soil fertility and land suitability. The research results show that the soil type is Typic Hapludans. Erosion is moderate (19.06-94.41 tons/ha/year) in SMU 1 and 2, high (311.22 tons/ha/year) in SMU 3 and very high (798.04 tons/ha/year) in SMU 4, soil fertility is low with land suitability for potato crop including marginally suitable (S3) and not suitable (N). Fertilization, especially P fertilizer and organic fertilizer as well as making bunds in the direction of the contour, are recommended for the development of potato crops in Pangalengan.
Assessment of Andisol characteristics for the development of potato crops in Pangalengan Herdiansyah, Ganjar; Arifin, Mahfud; Suriadikusumah, Abraham; Herawati, Aktavia
JOURNAL OF TROPICAL SOILS Vol. 30 No. 1: January 2025
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2025.v30i1.45-52

Abstract

Pangalengan is a horticultural crop center area in Bandung Regency. The soil in this area consist of Andisol, which is developed from volcanic ash. One of the primary commodities in this area is potatoes. Intensive farming in Pangalengan is a problem that has an impact on soil and environmental conditions, thereby disrupting crop productivity. The research aimed to assess the characteristics of Andisols for the development of potato crop in Pangalengan. This research used qualitative, descriptive, and survey methods. The survey based on physiographic methods. Soil samples were taken purposively. The observations consisted of soil characteristics, erosion, soil fertility and land suitability. The research results show that the soil type is Typic Hapludans. Erosion is moderate (19.06-94.41 tons/ha/year) in SMU 1 and 2, high (311.22 tons/ha/year) in SMU 3 and very high (798.04 tons/ha/year) in SMU 4, soil fertility is low with land suitability for potato crop including marginally suitable (S3) and not suitable (N). Fertilization, especially P fertilizer and organic fertilizer as well as making bunds in the direction of the contour, are recommended for the development of potato crops in Pangalengan.
Co-Authors A. Leonardo, Patrick Abraham Suriadikusumah Ade Setiawan Ade Setiawan Aisyah, Ayu Siti AKTAVIA HERAWATI Anindita, Sastrika Anne Yuliana Anni Yuniarti Apong Sandrawati Apong Sandrawati Apong Sandrawati Ari Ganjar Herdiansah Asep Purnama Hidayat Bambang Syairudin, Bambang Benny Joy Benny Joy Darsiti, Tita Daud Siliwangi Saribun Dedi Widayat Dewi Dahliani Diyan Herdiyantoro Emma Trinurani Sofyan Fahmi Aprianto, Fahmi Fajri Syahid Nurhakim Ferdy Firmansyah Ferina Rosiana Fetty Rahmayanti Fuad Achmadi Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah, Ganjar Hasbullah Syaf Herman Soeriaatmadja Iin Handayani Iin Susilawati Indra Permana Jajang Sauman Hamdani Kaffah, Ruhnayati Mauludy, Noor Muhammad Maya Damayani Maya Damayani Mieke Rochimi Setiawati Muhammad Amir Solihin Muhammad Amir Solihin Nenny Nurlaeny Novarina Darmawan Putri Nur Azizah Nurina Hanum Ayuningtias Oktaviani, Nurrani Pradhinto Dwi Nugroho Pujawati Suryatmana Putri, Noviani Rachmat Harryanto Ramadhan, Ilmi Reginawanti Hindersah Ridha Hudaya Ridha Hudaya Ridha Hudaya Ridha Hudaya Ridha Hudaya Rija Sudirja Rina Devnita Rina Devnita Rina Devnita Rina Devnita Rina Devnita Rudi Priyadi Sandrawati, Apong Santi Rosniawaty Siswanto, Shantosa Yudha Solihin, Muhammad Amir Sumbada, Rifyal Achmad Rivaldi Sunarya, Yaya - Teddy Marpaung Tien Turmuktini Tualar Simarmata Tualar Simarmata Umami JM, Agnes Iko Umar Dani, Umar Yayan Sumekar Yuliati Machfud Yuyun Yuwariah