Jurnal Agrista
Vol 24, No 1 (2020): Volume 24 Nomor 1 April 2020

Identification and Analysis of Landslide Characteristics Out of the Agriculture in Garut Regency

Subhan Subhan (Department of Forestry, Agriculture Faculty, Syiah Kuala University)
Murtilaksono K (Program Studi Pengelolaan Daerah Aliran Sungai, Institut Pertanian Bogor)
Barus B (Program Studi Pengelolaan Daerah Aliran Sungai, Institut Pertanian Bogor)



Article Info

Publish Date
29 Nov 2020

Abstract

Based on the data of earthquake disaster events in Indonesia for the last 12 years then West Java Province was most often experienced landslide disaster. Land movement map of Garut Regency issued by Directorate of Volcanology and Geological Hazard Mitigation (DVMG), indicated Garut included in the category of vulnerability zone of high ground movement, among others: District Banjarwangi, Singajaya and Peundeuy. This study aimed to identify and analyzed the characteristics of landslides in Garut regency, especially in three districts. The first phase of this study conducted a literature study on various factors causing landslides, followed by making a list of fields as a guide in the field. The identification of landslides was done descriptively. Various factors suspected to be the cause of the landslide were identified and analyzed. Based on the results of observation for 14 months at 32 landslide point that occurred in the research area, there were 2 landslide characteristic encountered, namely 1. Soil scrolling (30 cases or 94%) and 2. Decreased / subsidence (2 cases or 6%). The highest landslide was found on paddy fields as much as 25 dots, followed by mixed gardens (talun) as much as 4 points, in the settlement / infrastructure found 2 points and one season plantation garden.

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Journal Info

Abbrev

agrista

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Agrista merupakan salah satu wadah bagi peneliti untuk menyebarluaskan hasil-hasil penelitian di bidang ilmu Agroteknologi, Ilmu Tanah dan Proteksi Tanaman, selain itu Jurnal Agrista juga mencakup di bidang MIPA Biologi serta FKIP Biologi. Jurnal Agrista memuat laporan hasil penelitian atau ...