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杉木黄化病是平原丘陵地区近年推广大面积种杉以来出现的一种重要病害。由于这一病害的普遍发生,严重地影响着丘陵地区林业生产的发展。为了弄清杉木黄化病的致病原因,探讨其发病的一般规律,提出今后的防治意见,我们于1976年9月15日至11月15目在本所及蓝中公社、岳山林场等地,对杉木黄化病发生的原因.从生态、生理、病理、营林四个方
Phyllostachys fusiforme is one of the most important diseases in the hilly area of the plain since it was popularized in recent years. Due to the widespread occurrence of this disease, the development of forestry production in the hilly areas has been severely affected. In order to clarify the cause of the disease, to discuss the general rules of its incidence and put forward the future prevention and control opinions, we in September 15, 1976 to November 15 in the stock and the blue in the commune, Yueshan forest and other places , On the causes of yellowing disease of fir from four aspects of ecology, physiology, pathology and silviculture