朴树主要病害及其防治措施

Major Diseases of and Control Measures for Celtis sinensis

朴树是我国重要的造林绿化树种之一。随着市场对朴树需求量的不断增加,朴树苗木产业发展迅速,病害越来越多。本文对溃疡病、白粉病、煤污病、叶斑病、枯萎病等朴树常见病害的分布与危害、症状、病原、防治措施等进行了介绍,以期为朴树有害生物防治提供参考。

Celtis sinensis is one of the important afforestation tree species in China.With the increasing demand of the market,the sapling industry of the species has been developing rapidly,together with more diseases.In this paper,an introduction was made to the distribution,damages,symptoms,pathogens and control measures of the common diseases damaging C.sinensis including canker,powdery mildew,sooty mould,leaf spot and wilt,so as to provide reference for control of harmful organisms damaging C.sinensis.