Dichomitussqualens is a white-rot fungus that colonizes and grows mainly on softwood and is commonly found in the northern parts of Europe, North America, and Asia. We analyzed the genetic and physiological diversity of eight D. squalens monokaryons derived from a single dikaryon. In addition, an unrelated dikaryon and a newly established dikaryon from two of the studied monokaryons were included. Both growth and lignocellulose acting enzyme profiles were highly variable between the studied monokaryotic and dikaryotic strains, demonstrating a high level of diversity within the species.

中文翻译：

---

Dichomitus squalens的功能多样性。

Dichomitussqualens是一种白腐真菌，主要在软木上定居并生长，通常在欧洲，北美和亚洲的北部发现。我们分析了八种D. squalens角鲨单核的遗传和生理多样性。此外，还包括两个研究的单核碱基中无关的双核碱基和新建立的双核碱基。生长和木质纤维素作用的酶谱在所研究的单核和双核菌株之间都高度可变，这表明该物种内的多样性很高。