Supplemental blue light increases growth and quality of greenhouse pak choi depending on cultivar and supplemental light intensity
ZHENG Yin-jian, ZHANG Yi-ting, LIU Hou-cheng, LI Ya-min, LIU Ying-liang, HAO Yan-wei, LEI Bing-fu
Journal of Integrative Agriculture . 2018, (10): 2245 -2256 .  DOI: 10.1016/S2095-3119(18)62064-7