Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Soil REns

Land Capability and Suitability Assessment for Sweet Potato (ipomoea batatas l.) in Cimanggung Sub District, Citarik Sub watershed, West Java Rina Devnita; Marenda Ishak Sonjaya Sule; Cucu Suherman; Apong Sandrawati; Widara Almaghfirah Ismail
Soilrens Vol 19, No 2 (2021)
Publisher : Fakultas Pertanian Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/soilrens.v19i2.38358

Abstract

Cimanggung Sub District, located in the area of Citarik Sub Watershed, West Java, Indonesia, is one of important watershed that support life and water need. However, the pollution in this sub watershed is high, degraded the environment. Therefore, the agricultural management must be suitable with land capabilty and land suitability. The objective of this resarch was to evaluate the land capability and suitability for sweet potato (Ipomoea batatas, L). The assessment used the limiting factor for land capability and matching table for land suitability. The results showed that the Cimanggung Sub District consisted of 13 land mapping unit (LMU) with land capability classes: II- L2,E1,R1, LMU 8; III-P4, LMU 10; IV- L3, KE6, LMU 1, 2, 4, 6, 9, 12 and 13; VI-L4, LMU 5 and 7; VII15, LMU 3 and11. Areas suitable for agriculture were classes II, III, and IV (LMU 8, 10, 1, 2, 4, 6, 9, 12 and 13) and the areas non suitable for agriculture were classes VI and VII (LMU 5, 7 and 3). The actual land suitability for Cilembu sweet potato was S3 at LMU 8 and 10 and N1 at LMU 1, 2, 4, 6, 9, 12, and 13 with the main limiting factors were nutrient retention and rooting zone. Liming is the management that can be used to improve potential land suitability to LMU 1, 2, 4, 6, 12 and 13, which improve Nnr to S3nr, and to LMU 8 and 10, improve S3nr to S2nr. Clay fraction limiting factor in LMU 9 was irreparable.
Co-Authors Agung Budi Laksono Agung Budi Laksono, Agung Budi Albert Franscyscus ANNE NURAINI Anne Nurainni Annisa Nuraisah Annisa Nurul Fatimah Apong Sandrawati Arya Hanif Nugroho Ashari, Asri Mulya Asmi Maulina Az Zahra, Fatimah Bayu Adji Purwoko Dewi Santika Dewi Santika Dimas Nur Annisa Dimas Nur Annisa Istiqomah Erdiansyah Rezamela Erdiansyah Rezamela Esnakelga Bernadetha Keliat Fatimah, Annisa Nurul Fetrina Oktavia Fetrina Oktavia Firma, Farin Gelsbrata Gina Nur'aini Buchory Gita Natali Heri Sahrian Heri Syahrian Heri Syahrian Khomaeni Heru Rizka Santosa Iftita Fitri Indriana, Kovertina Rakhmi Intan Ratna Dewi Anjarsari Jajang Sauman Hamdani Joko Santoso M. Amrul Khoiri M. Arief Sholeh Marenda Ishak Sonjaya Sule Meddy Rachmadi Mira Ariyanti Mochamad Arief Sholeh Mochamad Arief Soleh Mochamad Arief Soleh Mochamad Arief Soleh Mochamad Arief Soleh, Mochamad Arief Mohamad Arief Soleh Nurainni, Anne Nurliawati, Sri Desi Pangaribuan, Ikhwan Fadli Purwoko, Bayu Adji R. Damayanthi R. Damayanthi, R. Rafli Pangestu Cokro Suyitno Ria Wulansari Rija Sudirja Rina Devnita Ruminta Ruminta Sahrian, Heri Saiful Afif Almatholib Samuel, Joshua Santi Rosniawaty Siti Zubaidah Sukmayana, Dodi Sumadi Sumadi Sumadi Sumadi Syamsiyah Syaher Syamsiyah Syamsiyah Syfani Fitria Tati Nurmala Tati Nurmala Tati Nurmala Tati Nurmala Utari Madani Jayyidah Veronika Sri Rahayu Wulandari Vitria Puspitasari Rahadi Vitria Puspitasari Rahadi Vitria Puspitasari Rahadi Widara Almaghfirah Ismail Wieny H Rizky Wieny H Rizky, Wieny H Wulandari, Veronika Sri Rahayu Yudithia Maxiselly Yudithia Maxiselly Yudithia Maxiselly, Yudithia