Effects of zinc and copper combined stress on growth and physiological indexes of alfalfa （Medicago sativa L.） seedlings

SONG Xinmei, DUAN Shixin, WU Huaixin, LI Changyin, JIA Chunyun, LIU Changfeng

Journal of Biology . 2026, (2): 54 - . DOI: 10.3969/j.issn.2095-1736.2026.02.054