Effects of understory habitats on photosynthesis and chlorophyll fluorescence characteristics of Polygonatum cyrtonema Hua
JIANG Xia, HE Jia-li, YUAN Cong-jun, LUO Yong-fei, DING Fang-jun
HUBEI AGRICULTURAL SCIENCES . 2024, (12): 105 -109 .  DOI: 10.14088/j.cnki.issn0439-8114.2024.12.019