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 Sritamin, M., & Singarsa, I. (2017). Utilization of Betel Leaf Extract as Botanical Pesticides to Control meloidogyne spp. and Tomato Plant Production. Advances In Tropical Biodiversity And Environmental Sciences, 1(1), 15-17. doi:10.24843/ATBES.2017.v01.i01.p04