Fine-tuning nutrient electrical conductivity in substrate hydroponics to boost growth and early fruit set of melon in a smart greenhouseTri Rini Kusparwanti, Rindha Rentina Darah Pertami, Suwardi Suwardi, Fadil Rohman, Suwinda Fibriani and Aulia Aviqorina FathiBIO Web Conf., 210 (2026) 02017DOI: https://doi.org/10.1051/bioconf/202621002017