Horibe T., Hamasaki S., Ohno Junki, Matsuo A., Teranobu R., Hasegawa S., Red and blue light ratio affects the growth and quality of edible cactus (Nopalea cochenillifera), Journal of the Professional Association for Cactus Development, 2019, 21:71-86, doi: 10.56890/jpacd.v21i.8
The experiment compares hydroponic cultivation of an edible cactus under different combinations of red and blue light. It assesses how lighting conditions affect the structure of young cladodes.