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苗木病害幼苗萎凋病。多种柱枝霉属(Cylind-rocladium)病源真菌常引起桉树实生苗枯死。其中以五隔柱枝霉(Cylindroc-ladium quinqueseptatum Boedijn &
Seedling disease seedling withered disease. A variety of Cylind-rocladium pathogenic fungi often cause eucalyptus seedlings to die. Among them, Cylindroc-ladium quinqueseptatum Boedijn &