STRATEGI PENINGKATAN KINERJA BALAI BENIH IKAN PROPINSI JATIM DI UNIT PENGELOLA BUDIDAYA AIR TAWAR (UPBAT) PUNTEN BATU MALANG JAWA TIMUR. techno-fish [Internet]. 2021 Jun. 30 [cited 2026 Jul. 7];5(1). Available from: https://ejournal.unitomo.ac.id/index.php/perikanan/article/view/3731