中国亚热带不同菌根树种的根叶形态学性状特征与生长差异: 以江西新岗山为例

欧阳园丽, 张参参, 林小凡, 田立新, 顾菡娇, 陈伏生, 卜文圣

Growth differences and characteristics of root and leaf morphological traits for different mycorrhizal tree species in the subtropical China: A case study of Xingangshan, Jiangxi Province

Yuanli Ouyang, Cancan Zhang, Xiaofan Lin, Lixin Tian, Hanjiao Gu, Fusheng Chen, Wensheng Bu

表2 树种和菌根类型对叶功能性状及生长指标影响的双因素方差分析(F值)

Table 2 Two-way ANOVA of the effects of tree species and mycorrhizal type on leaf functional traits and growth indices (Fvalue)

叶功能性状及生长指标 Leaf functional traits and growth indices 树种 Tree species 菌根类型 Mycorrhizal type 树种 × 菌根类型 Tree species × mycorrhizal type 比叶面积 Specific leaf area 12.03*** 113.47*** 30.23*** 叶干物质含量 Leaf dry matter content 32.04*** 155.43*** 81.65*** 树高生长速率 The growth rate of height 21.21*** 29.37*** 26.77*** 地径生长速率 The growth rate of basal diameter 6.27*** 32.78*** 9.74*** 细根生物量 Fine root biomass 29.85*** 3.78* 28.75***