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绿狐尾藻光合色素组成及氮磷化学计量学特征对外源铵的响应
冼应男1,2, 张瑛1,3, 李宝珍1,*(), 罗沛1, 肖润林1, 吴金水1
Responses of photosynthetic pigments composition, nitrogen and phosphorus stoichiometric characteristics of Myriophyllum aquaticum to exogenous ammonium
XIAN Ying-Nan1,2, ZHANG Ying1,3, LI Bao-Zhen1,*(), LUO Pei1, XIAO Run-Lin1, WU Jin-Shui1

图3. 外源铵(NH4+)浓度对绿狐尾藻叶绿素(Chl)含量及光合色素组分比率的影响(平均值±标准误, n = 24)。不同小写字母表示不同处理之间差异显著(p < 0.05)。

Fig. 3. Effects of exogenous ammonium (NH4+) concentration on chlorophyll (Chl) content and photosynthetic pigment component ratio of Myriophyllum aquaticum (mean ± SE, n = 24). Different lowercase letters indicate significant differences among different treatments (p < 0.05).