OKTAVIANI, Mutia; FEVRIA, Resti; VAUZIA, Vauzia; RAZAK, Abdul. The Effect of NPK Based Sensors on Hydroponic Growth of Caisim Plants (Brassica Chinensis var. Parachinensis). Jurnal Biologi Tropis, [S. l.], v. 25, n. 2, p. 1426–1432, 2025. DOI: 10.29303/jbt.v25i2.8837. Disponível em: http://jurnalfkip.unram.ac.id/index.php/JBT/article/view/8837. Acesso em: 24 apr. 2025.