白皮松研究进展

白皮松是东亚唯一的三针松，是中国的特有种，在华北地区广泛栽植。白皮松用途广泛，在木材、药用及食用方面均有开发利用价值，并因其优良的抗性和观赏性，园林绿化应用前景良好。从基础研究、应用基础研究、应用研究3个递进层次对白皮松近年来的研究进展进行了综合评述，并在此基础上，提出了白皮松研究目前亟待解决的问题，认为应加强在白皮松种质资源、种群生态、良种选育以及植物应用等方面的研究，以实现资源的合理利用和可持续发展。

Research Progress in Pinus bungeana

Pinus bungeana is the only three-needle pine of East Asian,and is a native plant species of China.It is widely transplanted in North China region and can be widely used.Pinus bungeana has a good development and utilization value in the aspects of medicine use,wood and edibleness etc,and has a fine application prospect in landscape for its excellent resistance and appreciation.This paper introduces the systemic research development of Pinus bungeana from the aspects of basic research,applied basic research and application research,and on the basis of that,some urgent problems of research of Pinus bungeana are provided,and the researches on germplasm resource,population ecology,selective breeding and plant application are importantly proposed in order to realize rational utilization and sustainable development of plant resource.