树冠结构对典型阔叶红松林生产力的影响

哈努拉•塔斯肯, 蔡慧颖, 金光泽

Effects of canopy structure on productivity in a typical mixed broadleaved-Korean pine forest

Hanula TASIKEN, CAI Hui-Ying, JIN Guang-Ze

表3 典型阔叶红松林最优结构方程模型检验多样性与生产力关系的结果

Table 3 Results of the best-fit structural equation models (SEMs) testing the relationships between forest productivity and diversity in a typical mixed broadleaved-Korean pine forest

模型 Model CFI SRMR RMSEA AIC p 树冠结构复杂性 Canopy structural complexity 1 0.020 0 1 308.25 0.720 树冠垂直分层 Canopy vertical stratification 1 0.019 0 1 295.63 0.568 树冠可塑性 Canopy plasticity 1 0.021 0 1 346.06 0.755