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黄柄曲霉（A.flavipes）（Aspergillus flavipes）
发布时间：2014/04/06 微生物检验 真菌形态学 标签：A.flavipesAspergillus flavipes黄柄曲霉浏览次数：538 欢迎阅读！
从大亚湾海底沉积物中分离出一株具广谱抗真菌作用的曲霉(编号为179),经初步鉴定为黄柄曲霉(Aspergillus flavipes),该曲霉最适生长温度为36℃,最适生长pH为6。
Colony diameters on Czapek’s Agar 1.3-1.5 cm in 14 days at 25°C, dense, raised; conidial heads radiate to loosely columnar, white to cartidge buff (R., Plate XXX); mycelium white to pale capucine buff (R., Plate III); exudate abundant, light yellow; soluble pigment buff-yellow (R., Plate IV); reverse deep chrome or capucine orange to amber brown (R., Plate III); stipes 140-1510 × 2.8-11.1 μm, colorless or light yellow to pale brown, smooth to slightly roughened; vesicles obovoid, subglobose or pyriform, 6.0-29.4 μm wide. Aspergilla biseriate, metulae covering 1/2 to 4/5 of the vesicle, 4.0-9.4 × 2.5-5.7 μm; phialides 4.8-8.7 × 2.2-3.0 μm. Conidia globose to subglobose, 2.0-4.0 μm in diameter, smooth walled. Colony diameters on Malt Extract Agar 3.0-3.5 cm in 14 days at 25°C, plane to velutinous; conidial heads radiate to columnar, white to light buff (R., Plate XV); mycelium white to pinkish buff (R., Plate XXIX); soluble pigment red brown; reverse light pinkish cinnamon or vinaceous-cinnamon to mikado brown (R., Plate XXIX).
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