Dining in Blue Light Impairs the Appetite of Some Leaf Epiphytes.

ABSTRACT: Background: The phyllosphere is subjected to fluctuating abiotic conditions. This study examined the phenotypic plasticity (PP) of four selected non-phototrophic phyllosphere bacteria [control strain: Pseudomonas sp. DR 5-09; Pseudomonas agarici, Bacillus thuringiensis serovar israeliensis (Bti), and Streptomyces griseoviridis (SG)] regarding their respiration patterns and surfactant activity as affected by light spectrum and nutrient supply. Methods: The PP of the strains was examined under four light regimes [darkness (control); monochromatic light-emitting diodes (LED) at 460 nm (blue) and 660 nm (red); continuously polychromatic white LEDs], in the presence of 379 substrates and conditions. Results: Light treatment affected the st

SUBMITTER: Alsanius BW 

PROVIDER: S-EPMC8558677 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature