AUTHOR=Anum Hadiqa , Wang Yaqin , Li Yangmei , Sun Guoqing , Luo Jie , Gruda Nazim S. , Liu Guangmin , Tong Yuxin TITLE=Physiological and nutritional responses of two pakchoi (Brassica chinensis) cultivars to different red-blue light ratios in controlled environment JOURNAL=Frontiers in Sustainable Food Systems VOLUME=Volume 9 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/sustainable-food-systems/articles/10.3389/fsufs.2025.1561118 DOI=10.3389/fsufs.2025.1561118 ISSN=2571-581X