Phytochrome-regulated organogenesis in lettuce tissue culture

@article{Kadkade1977PhytochromeregulatedOI,
  title={Phytochrome-regulated organogenesis in lettuce tissue culture},
  author={P. G. Kadkade and Michael Seibert},
  journal={Nature},
  year={1977},
  volume={270},
  pages={49-50}
}
LIGHT intensity and daily photoperiod are known to affect organ development in tissue culture1, but little information is available on the spectral region influencing organogenesis. Studies with tobacco callus have shown that shoot initiation is enhanced by blue light2,3 and that red light has no influence. Red light, on the other hand, promotes callus… CONTINUE READING