摘要
湿地松黄化病和叶枯病，前者属生理性病害，后者属侵染性病害，两者间的互相作用，使湿地松正常生长受阻。该文对湿地松黄化病和叶枯病的发生原因进行了调查，提出了相应的防治措施和要求。
The yellowing
disease isa physiological,foliage blight isa infectious disease of Pinus elliottii,they interact
on each other so that slash pine can not grow normally.the occuring cause of them was
investigated and the specific control measures and reguirement were given
出处
《森林病虫通讯》
北大核心
1999年第2期12-14,共3页
Forest Pest and Disease
