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Fluctuations of planted area in salt production in Bima Regency Nur Ervina Meylani
Journal of Fisheries and Marine Applied Science Vol 1 No 1 (2023): JUNE
Publisher : PAKIS JOURNAL INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/jfmas.v1i1.100

Abstract

This study aimed to analyze fluctuations in the planting area of salt production in the Bima district over six years. The data used were planting area data for the period 2016 – 2021. The results of this study showed that the highest planting area was in 2018, which was 1729.82 Ha and the lowest was in 2016, which was 435.78 Ha. The planting area is differentiated based on the type of production: non pugar, traditional Pugar, and geoisolator Pugar. The planting area for the highest non-Pugar production was in the Lambu sub-district, which was 20 ha and dominated by 63%. The planting area for the highest traditional Pugar production was found in the Woha sub-district, which was 653.02 Ha or 48% of the total planted area in Bima District. And for salt production in the geoisolator Pugar, the highest planting area is in Bolo District, which is 200.15 Ha and dominates as much as 48% of the total planted area as a whole for this type of production.
Aplikasi SIG Untuk Pemetaan Sebaran Tambak di Kecamatan Jawai, Kecamatan Sambas Nur Ervina Meylani
Journal of Fisheries and Marine Applied Science Vol 1 No 2 (2023): OCTOBER
Publisher : PAKIS JOURNAL INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58184/jfmas.v1i2.145

Abstract

The Fish pond is one of the artificial habitats used as a place for marine and brackish culture which is located in the coastal area and always undergoes a change of area with each change of time. Changes in the area of the debris can be caused either by nature or by human. Changes in the area of this pile may be either the opening of the pile or the transfer of the functions of a pile. Jawai District itself is one of the sub-districts in the Sambas Regency area that has embankment area. So the aim of this research is to map the distribution of fish pond area in Jawai District as a form of GIS application. GIS itself can simply be interpreted as a data processing application that can process spatial data. And the data input from this study is Landsat 8 satellite images of 2013, 2016, 2019 and 2022. The result of the data processing was obtained that the area of the Jawai district is spread out in 5 villages namely Lambau, Sarang Bird Danau, Sarang Burung Kuala, Sarang Burung Usrat, and Sungai Nilam. The largest embankment area is in Sarang Burung Danau Village, namely 776,521 ha and the lowest is in Lambau Village, namely 18,119 ha.