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 Niklah, Wahyuni Mawadatin, Ida Ayu Gede Bintang Madrini, & I Made Anom Sutrisna Wijaya. " Keragaman Unsur Hara Nitrogen pada Lahan Sawah di Desa Maduran, Kecamatan Maduran, Kabupaten Lamongan Jawa Timur." Jurnal Ilmiah Teknologi Pertanian Agrotechno [Online], 4.1 (2019): 16-23. Web. 4 Sep. 2026