Daily accumulation of melatonin and gene expression in chinese cherry Xin Wang, Tian Shen, Peng Hu, Fangren Liu, Xuefeng Zhang, Gui-hong Zhou, Dong Liang and Hui Xia E3S Web Conf., 145 (2020) 01029 Published online: 06 February 2020 DOI: 10.1051/e3sconf/202014501029