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 OKA, A. A.. " PENGGUNAAN EKSTRAK HIPOFISA TERNAK UNTUK MERANGSANG SPERMIASI PADA IKAN (CYPRINUS CARPIO L.)." Majalah Ilmiah Peternakan [Online], 8.3 (2005): n. pag. Web. 29 Aug. 2026