腐生生物 [
fǔ shēng shēng wù]
saprogen
saprophagous organisms
- 细胞外消化最简单途径也许是腐生生物所利用的方法。
Perhaps the simplest approach to extracellular digestion is that employed by saprophytes. - 伞菌目的生物通常在树叶和腐烂的木材中作为腐生生物而存在。
Agarics are common in leaf litter and rotting wood, where they live as saprobes. - 腐生菌;腐生物:一种有机物,通常是细菌以死的动植物为食并把它们分解,藉此为生态系统提供有机养分
An organism, often a bacterium or fungus, that feeds on and breaks down dead plant or animal matter, thus making organic nutrients available to the ecosystem.