地衣

The stone stairway was covered with lichen.

那石级长满了地衣。

After the construction, the field will be lichened.

施工完后,将使地面长满地衣。

However, Bacillus licheniformis was aerotolerant anaerobe, in a shape of ellipse and swelled in the middle with production of Arginine hydrolase.

地衣芽孢杆菌是氧菌，芽孢呈椭圆形中间膨大，能产精氨酸双水解酶。

Fragments of the thallus containing both phycobiont and mycobiont cells may also grow into new lichens, a from of asexual reproduction.

地衣的碎裂片中，如含有藻类和真菌共时，也可长成独立植株，这是一种无的殖形式。

The lichen is a typical example of the intergrowth among the microorganism, it is fungi, blue bacterium or homobium of the alga.

地衣就是间共的典型例子，它是真菌和蓝细菌或藻类的共体。

Reproduction in lichens may be asexual by soredia (algal cells enclosed by fungal hyphae) or by sexual fungal spores, which can survive only if some algal cells are also present.

地衣可以利用粉芽（真菌菌丝包裹藻类细胞）进行无殖或利用真菌孢子进行有殖。