Raw data for: Volume-dependent effects of hypomagnetic exposure on Saccharomyces cerevisiae growth, volatile emission and cell-surface morphology

This dataset contains the raw data supporting the manuscript “Complex Impact of Hypomagnetic Fields on Yeast Growth, Volatile Components Emissions and Cell-Surface Morphology”. The dataset includes raw measurements from short-term hypomagnetic-field exposure experiments using Saccharomyces cerevisiae cultivated under static batch conditions. Yeast cultures were exposed either to hypomagnetic conditions or to a simulated geomagnetic-field control across three cultivation volumes: 10, 75 and 250 mL. The experiment was performed in three independent biological replicates. The file contains raw data for yeast growth, pH, budding-cell observations and volatile-compound analysis used to support the manuscript conclusions. The dataset is provided to improve transparency, reproducibility and independent interpretation of the reported volume-dependent response to hypomagnetic exposure.