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球孢白僵菌不同菌株微观萌发特征及宏观培养特性表现出高度的多样性，2个性状集团经主成分分析后，得到微观萌发特征的主因子为单芽管萌发孢子比例、芽管总平均长度及芽管整齐度；宏观培养性状的主因子分别为察氏培养基上的菌落颜色、菌落基质颜色、菌落生长速率及液体培养液的pH值。由主因子指标进行典型相关分析，两性状集团总体相关不显著（p＝0. 1378），但菌落生长速率与单芽管萌发孢子比例及芽管总平均长度表现出显著的相关性。由主因子指标进行的聚类及Shannon－Wiener多样性指数统计表明，相同地理来源菌株间的相似性程度高于相同分离寄主间的菌株相似性。
Beauveria bassiana different strains of micro-germination characteristics and macroscopic culture showed a high degree of diversity, the two traits by principal component analysis, the main characteristics of micro-germination characteristics of single germ spores germination ratio, average total germ tube Length and germ tube uniformity. The main factors of macroscopic culture were colony color, colony matrix color, colony growth rate and pH of liquid culture medium on C57. Typical correlation analysis showed that there was no significant correlation between the two trait groups (p = 0.1378). However, the colony growth rate showed a significant correlation with the spore germination percentage and the average length of the germ tube. The clustering and Shannon-Wiener diversity index statistics based on the principal factor indicators showed that the similarity between the strains of the same geographical origin was higher than that of the same isolated host.