生物防火的研究与应用

综述了当前生物防火的研究成果，指出防火树种的研究现状及其选择和应用，讨论了防火林带的技术特点和混交造林在森林防火上的应用。防火林带在我国南方林区已发挥了良好的防火效益，并有着广阔的发展前景。对防火机理的研究要由定性到定量，要改变目前树种单一、结构简单的防火林带状况，向多树种、复层结构发展，同时提倡多元化造林和林业多种经营。

Research and Application of Biological Control of Forest Fire

This review article outlines the research achievements of biological control of forest fire, study and application of tree species which are fire resistant and discusses the current advances in the technology of establishing firebreaks and mixed plantations to more efficently prevent from fire. The firebreaks play an important role in forest regions of southern China and will more widely be applied in the future. More research will be needed in the mechanism of firebreaks, both quantitatively and qualitatively.The architecture of firebreaks should be built up with multiple species and in compounded structure, meanwhile,integrated management of forestry should also be encouraged.