Light-induced increase in the contents of ferulic and diferulic acids in cell walls of Avena coleoptiles: its relationship to growth inhibition by light [red light, stress, relaxation, extensibility]

acido ferulico avena sativa cell walls chemicophysical properties coleoptiles crecimiento croissance estres ferulic acid growth hemicellulose hemicelulosa inhibition light light regimes luz pared celular paroi cellulaire regimenes de luz stress