栎属树种生长模型研究进展

栎属树种是亚热带常绿阔叶林和温带落叶阔叶林的主要建群树种之一,分布范围极为广泛,在国内外被广泛应用于城市园林绿化、水源涵养林、水土保持林,也是重要的珍贵用材树种,同时其果实、栓皮等具有重要的工业和药用价值.研究栎林的生长过程,对其经营抚育决策具有重要的参考意义.文中对近年来国内外关于栎属树种的生长过程,特别是栎属树种生长模型的研究进行了综述,包括栎属树种全林分生长模型、单木生长模型、径阶分布模型等；阐述了栎属树种生长模型的研究现状及发展趋势,以期为栎林的经营抚育决策提供参考.

Study Advances in Growth Models of Quercus spp.

Quercus spp. are among main constructive species in subtropical evergreen broadleaved forest and temperate deciduous broadleaved forests, with wide distribution. They are widely planted as street trees, water source conservancy forests, soil and water conservation forests and important timber forests in the world. In the meanwhile, their seeds, bark and other parts also have the medicinal and industrial value. Therefore, the study of the growth process of oak forests has significant reference for deciding its management and tending practices. The paper reviewed the research progress on the growth models of Quercus spp., includes whole stand growth model, individual tree growth model, diameter growth model, etc. The study of oak growth models as well as of their development trends were also summarized, which would provide references for deciding the management and tending practices adopted in oak forests.