Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 SUARTIANI, Ni Made Ayu Adi; SUMIYATI, Sumiyati; TIKA, I Wayan. Evaluasi Sistem Operasional dan Pemeliharaan Jaringan Irigasi pada Sistem Subak di Kawasan Warisan Budaya Dunia Catur Angga Batukau. Jurnal BETA (Biosistem dan Teknik Pertanian), [S.l.], v. 5, n. 2, p. 23-30, aug. 2017. ISSN 2502-3012. Available at: <https://ojs.unud.ac.id/index.php/beta/article/view/32422>. Date accessed: 06 sep. 2026.