Microcosm experiment: Effect of light quality and light-dark cycle on N. floridana.
Light 1: HPS 150 μmol m−2 s−1 for 12 h, HPS 50 μmol m−2 s−1 for 4 h, 8 h dark.
Light 2: HPS 150 μmol m−2 s−1 for 12 h, RED 50 μmol m−2 s−1 for 4 h, 8 h dark.
HPS light only: Primary conidia discharge peak reached within the dark hours.
HPS + RED light: Primary conidia discharge peak within the RED light and dark hours.