biological efficiency

常见例句

The biological efficiency of H120 and H247 (F3 generation) were higher than that of original strain at significant difference level.
经F3代栽培实验证明：H120和H247的生物学效率明显优于出发菌株，且差异极显著。
The different alcohol concentration, method and thickness of casing soil effect directly the biological efficiency of Pleurotus errngii.
不同酒精浓度处理、后熟期、覆土厚度、覆土模式直接影响杏鲍菇生物学效率的高低。
Throughout the world it is practiced in many different ways and environments and with differing degrees of intensity and biological efficiency.
在世界各地，养殖方法和环境众多而不同，集约化程度和生物效率不一。