Seasonal Changes in Antioxidant Systems, Soluble Sugars and Chlorophyll Fluorescence Parameters in Leaves of Stylosanthes guianensis and Medicago sativa
WANG Ji-hua, TAN Jia-li, GUO Zhen-fei, MO Yi-wei, Li Cong
. 2007, (5): 412 -417 .  DOI: 10.11733/j.issn.1007-0435.2007.05.003