不同区域针叶年龄对红松叶性状及相关关系的影响
张自琰1,2, 金光泽1,2, 刘志理1,2,*(
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Effects of needle age on leaf traits and their correlations of Pinus koraiensis across different regions
ZHANG Zi-Yan1,2, JIN Guang-Ze1,2, LIU Zhi-Li1,2,*()
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图3. 红松叶形态性状随针叶年龄的变化及其可塑性(平均值±标准差)。LDMC, 叶干物质含量; ND, 针叶密度; NV, 针叶体积; SLA, 比叶面积。不同小写字母表示性状在不同针叶年龄间有显著差异(p < 0.05)。
Fig. 3. Variation and plasticity of leaf morphological traits of Pinus koraiensis along the gradient of needle ages (mean ± SD). LDMC, leaf dry matter content; ND, needle density; NV, needle volume; SLA, specific leaf area. Different lowercase letters indicate that the traits were significantly different at different needle ages (p < 0.05).
