biotic factor

• 生物因素,生物条件

biotic factor的用法和样例：

例句

1. Herbivory and the interaction with epiphytes are the most important biotic factors affecting the biomass and production of seagrasses.
   非生物因素一般有最适合海草生长的范围，生物因素的影响具有两面性。
2. The uptake of dissolved metals, a potentially significant source for overall metal accumulation in bivalves, is liable to be influenced by biotic and abiotic factors.
   摘要对溶解态重金属的吸收是贝类累积重金属的重要来源之一，易受到生物因素和非生物因素的影响。