Windi Arifah Arriani, - (2025) PENGARUH PERUBAHAN LUAS LAHAN SAWAH TERHADAP KETAHANAN PANGAN BERBASIS CITRA SENTINEL-2 DAN SISTEM INFORMASI GEOGRAFIS DI KECAMATAN BANJARANGKAN KABUPATEN KLUNGKUNG. S1 thesis, Universitas Pendidikan Indonesia.
Abstract
Pangan sebagai kebutuhan dasar manusia menjadikan tingkat pemenuhannya diharuskan memenuhi standar pangan yang memadai secara mutu dan gizi serta harus tersedia secara
cukup, merata, dan terjangkau. Kondisi tersebut disebut ketahanan pangan. Ketersediaan pangan sangat bergantung pada lahan sawah selaku lahan penghasil beras sebagai sumber pangan utama masyarakat di Provinsi Bali. Penelitian ini mengkaji tentang pengaruh perubahan lahan sawah tahun 2018 – 2024 terhadap tingkat ketahanan pangan di Kecamatan Banjarangkan Kabupaten Klungkung Provinsi Bali. Penelitian ini memanfaatkan teknik penginderaan jauh dan sistem informasi geografis dalam analisis perubahan lahan dan tingkat ketahanan pangan yang disertai analisis statistik sederhana yaitu melalui Uji Chi-Square. Temuan penelitian menunjukkan bahwa terdapat perubahan luas lahan sawah berupa penambahan lahan sawah sebesar 8% pada tahun 2018 – 2024 di Kecamatan Banjarangkan, serta hasil analisis tingkat ketahanan pangan pada kategori cukup tahan, tahan, hingga sangat tahan. Perubahan luas lahan sawah ini berkorelasi positif dan signifikan terhadap tingkat ketahanan pangan di Kecamatan Banjarangkan dengan nilai signifikansi 0,006 dan koefisien korelasi sebesar 0,728 yang mengindikasikan adanya hubungan yang cukup kuat.
Food as a basic human need requires its fulfillment to meet adequate food standards in terms of quality and nutrition and must be available sufficiently, evenly, and affordably.
This condition is called food security. Food availability is highly dependent on rice fields as rice-producing land as the main food source for the community in Bali Province. This
study examines the effect of changes in rice fields in 2018-2024 on the level of food security in Banjarangkan District, Klungkung Regency, Bali Province. This study utilizes remote
sensing techniques and geographic information systems in the analysis of land changes and food security levels accompanied by simple statistical analysis, namely through the Chi-Square Test. The research findings show that there is a change in the area of rice fields in the form of an increase in rice fields by 8% in 2018-2024 in Banjarangkan District, as
well as the results of the analysis of the level of food security in the categories of quite resistant, resistant, to very resistant. Changes in the area of rice fields are positively and significantly correlated with the level of food security in Banjarangkan District with a significance value of 0.006 and a correlation coefficient of 0.728 which indicates a fairly strong relationship.
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| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | https://scholar.google.com/citations?view_op=new_profile&hl=id ID SINTA Dosen Pembimbing : Jupri : 6681759 Annisa Joviani Astari : 6755030 |
| Uncontrolled Keywords: | lahan sawah, alih fungsi lahan, ketahanan pangan, penginderaan jauh, sistem informasi geografis paddy field, land conversion, food security, remote sensing, geographic information system |
| Subjects: | G Geography. Anthropology. Recreation > G Geography (General) |
| Divisions: | Fakultas Pendidikan Ilmu Pengetahuan Sosial > Sains Informasi Geografi S1 |
| Depositing User: | Windi Arifah Arriani |
| Date Deposited: | 27 Feb 2025 03:46 |
| Last Modified: | 27 Feb 2025 03:46 |
| URI: | http://repository.upi.edu/id/eprint/131297 |
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