红砂幼苗对光周期和光质配比的响应

上官瑶瑶, 苏世平, 顾雪丹, 张正中, 赵祜, 李毅, 魏星宇

Response of Reaumuria songorica seedlings to photoperiod and light quality ratio

SHANGGUAN Yao-Yao, SU Shi-Ping, GU Xue-Dan, ZHANG Zheng-Zhong, ZHAO Hu, LI Yi, WEI Xing-Yu

图4 光周期和光质配比对红砂幼苗生物量分配的影响(平均值±标准误, n = 3)。L为光照处理时间(h·d-1), D为黑暗处理时间(h·d-1)。B代表蓝光, R代表红光, W代表白光。不同大写字母表示同一光周期处理下不同光质配比间的差异显著, 不同小写字母表示同一光质配比下处理不同光周期的差异显著(p < 0.05)。

Fig. 4 Effect of different photoperiod and light quality ratio on biomass distribution of Reaumuria songorica seedlings (mean ± SE, n = 3). L is the light processing time and D is the dark processing time (h·d-1). B represents blue light, R represents red light, W represents white light. Different uppercase letters indicate significant difference between different light qualities under the same photoperiod treatment, and different lowercase letters indicate significant difference between different photoperiods under the same light quality treatment (p < 0.05).