前言 红松流脂溃疡病,是北方红松(Pinus koraiensis Sieb.et Zucc.),人工林中新发现的一种危险性伟染病害,现正扩大蔓延,并造成严重损失,成为红松人工林的急待解决的严重问题之一。 1936年Hansbrough首次发现了芽孢盘菌(Tympanis sp.)溃疡病,对病害的病理学作过较系统的研究;随后Groves et Leach、Groves、Funk、Ouellette Foreword Red pine flowering canker disease is a newly found dangerous endemic disease in Pinus koraiensis Sieb.et Zucc., Which is now spreading and causing serious losses and becoming a Korean pine plantation One of the serious problems that I’m in need of solution. Hansbrough first discovered the canker of the genus Tympanis sp. In 1936 and conducted a systematic study of the pathology of the disease; then Groves et Leach, Groves, Funk, Ouellette