甜槠林乔木层主要植物种群的空间分布格局

Space Distribution Pattern of Main Phytobiocoenose at Arborescent Stratum of Castanopsis eyeri Forest

通过4 800m2标准地调查,应用扩散系数、聚集度指标等研究甜槠林9个主要植物种群的空间分布格局。结果表明,甜槠林主要植物种群的空间分布均呈聚集分布。

Through the investigation to the 4,800 m2 area sample plots by using the surveying methods such as coefficient of diffusion and concentration class index, the research was conducted to the space distribution pattern of nine main phytobiocoenos of Castanopsis eyrei （ Champ. ） Tutch forest. The result shows that the space distributions of main plant communities in Castanopsis eyrei forest all appear the aggregating distribution.