Population height, diameter breast height (DBH) and crown were studied in Cinnamomum burmannii population in Karst hills of Guilin, as well as their relationships.

• 探讨了桂林岩溶石山阴香种群的高度、胸径和冠幅以及三者间的相互关系,并采用分异指数量化了种群个体间高度、胸围和冠幅的差异程度。