夏季注意银杏茎腐病的防治银杏茎腐病又叫苗枯病，在夏季高温炎热的地区发生。福建省夏季高温炎热，雨水较多，培育种植银杏苗木时，应注意做好茎腐病的防治工作。（１）发病症状与发病规律引起银杏苗木茎腐病的病原属半知菌类球壳孢目，此菌喜欢高温，病菌通常在土壤中营... Summer attention to the prevention and treatment of ginkgo stem rot Ginkgo stem rot, also known as seedling blight, occurred in hot summer hot areas. Fujian hot summer heat, rain more, cultivate planting ginkgo seedlings, should pay attention to stalk rot prevention and control work. (1) the incidence of symptoms and pathogenesis caused by stalk rot disease of Ginkgo biloba half-known bacteria Spherical shell spores, the bacteria like high temperature, bacteria are usually in the soil camp ...