桉树林、云南松林及松栎混交林下植物群落调查与分析

Study and Analysis on Plant Community under the Mingled forest of Pine and Oak,and Pinus yunnanensis and Eucalyptus globules

通过对桉树林、云南松林和松栎混交林植物群落的物种组成、空间结构、各成分盖度系数等调查,分析了3种类型下的植被与生态因子之间的相互关系,揭示合理育林措施能提高生物多样性水平、增强水土保持的能力等。提出人工造林以营造混交林为宜。

The study on species composition, spatial structure, and coverage index of all component parts of plant community under the mingled forest of pine and oak, Pinus yunnanensis and Eucalyptus globules discusses the relationship of vegetation and ecological factors, and reveals that the reasonable breeding measure make it possible to improve the biodiversity and to enhance soil and water conservation ability, etc. As a result, building mingled forest favorable for artificial forest is pointed out.