青藏高原东缘主要针叶树种叶片碳氮磷化学计量分布格局及其驱动因素
蔡琴1,2,丁俊祥1,2,张子良1,胡君1,2,汪其同1,2,尹明珍1,2,刘庆1,尹华军1,*(
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Distribution patterns and driving factors of leaf C, N and P stoichiometry of coniferous species on the eastern Qinghai-Xizang Plateau, China
CAI Qin1,2,DING Jun-Xiang1,2,ZHANG Zi-Liang1,HU Jun1,2,WANG Qi-Tong1,2,YIN Ming-Zhen1,2,LIU Qing1,YIN Hua-Jun1,*()
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图4. 青藏高原东缘主要针叶树种叶片C、N、P化学计量与土壤化学计量和pH的关系。红色实线代表相关性显著(p < 0.05), 虚线代表相关性不显著(p > 0.05)。
Fig. 4. Relationships between leaf C, N and P stoichiometry and soil stoichiometry and pH in coniferous species on the eastern Qinghai-Xizang Plateau. Solid red line represents significant correlation (p < 0.05), while the dotted line represents insignificant correlation (p > 0.05).
