saprophytic造句

1、large family of mainly saprophytic imperfect fungi.
主要是腐生的半知菌大科。

2、In a saprophytic chain, microorganisms live on dead organic matter.
在腐生链中，微生物以死的有机物质为生。

3、Through isolation and purification, 128 soil saprophytic strains were obtained.
经分离纯化，获得128个土壤腐生菌菌株。