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 ., A., Arif, R., Miftahurrohman, M., Rahayu, Y., Chandra, E., Fitrianingrum, A., Anggraeni, R., Pristihadi, D., Mustika, A., & Manalu, W. 2014 Aug 14. Peningkatan Produktivitas Ayam Petelur Melalui Pemberian Ekstrak Etanol Daun Kemangi (INCREASED LAYING HENS PRODUCTIVITY THROUGH THE ADMINISTRATION OF ETHANOL EXTRACT OF KEMANGI LEAVES). Jurnal Veteriner. [Online] 15:2