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Journal : JURNAL BUANA

PERSEBARAN KOMODITI JERUK MANIS KECAMATAN PASAMAN KABUPATEN PASAMAN BARAT supandri supandri; febriandi febriandi
JURNAL BUANA Vol 4 No 3 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (468.38 KB) | DOI: 10.24036/student.v4i3.981

Abstract

This research aims to discuss about the distribution of sweet orange commodities in Pasaman sub-district Barat District. Methods are used in a descriptive method with a quantitative approach. The variables in this study are the level of productivity, the Marketing and spread of sweet oranges.The sample determination in the study was done using simple random methods(simple random sampling). The data collection techniques used are poll techniques.The research results are obtained through poll interviews as well as conducting research on the field in Pasaman sub-district of Pasaman Barat.The results of this research in the pattern of sweet citrus plants in Pasaman sub-district is spread evenly (Scattered),The sweet orange productivity level is 29.51 tons/th and the marketing is 11.11% Direct marketing and 88.88 indirect
MONITORING PERUBAHAN GARIS PANTAI DI KOTA PADANG PERIODE TAHUN 1988 – 2018 MENGGUNAKAN CITRA LANDSAT Yulia Nanda; febriandi febriandi
JURNAL BUANA Vol 4 No 4 (2020)
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v4i4.1043

Abstract

The purpose of this research is to monitor shoreline changes in Padang city in the period 1988 to 2018. The monitoring carried out was to find out the dynamics of shoreline changes and the factors causing shoreline changes, as well as changes in land cover affected by shoreline changes. This type of research is quantitative descriptive. The analysis method is remote sensing and geographic information systems. The results showed the coastline in Padang had changed from year to year. Changes occur in the form of accretion and abrasion. In the period 1988 to 1998, the beach in Padang experienced abrasion by 47,90 ha. In the period 1998 to 2008, the coast in Padang experienced an accretion of 79,37 ha. In the period 2008 to 2018, the beach in Padang also experienced accretion by 61,84 ha. Abrasion and accretion that occurs is caused by oceanographic factors such as wind and waves. Abrasion in the period 1988 to 1998 resulted in changes with an increased land cover reduction by 13 ha. Accretion in the period 1998 to 2008 resulted in changes with an increased land cover by 63,82 ha. Accretion in the period 2008 to 2018 resulted in changes with increased land cover by 43,95 ha.