root medium造句

The rooting medium should be moist, well aerated, and sterile .
生根的基质应当是湿润，透气良好和消过毒的。
Regeneration system of sweet cherry shoot by comparing the efficiency of different hormonal composition , the optimal regeneration system of cherry was determined : differentiation medium , b5 + 1 . 0mg / lba + 0 . 1mg / lnaa , b5 + 1 . 0mg / lba + 0 . 2 ~ 0 . 5mg / lnaa ; proliferation medium , b5 + ba0 . 25mg / l + naa0 . 05 ; and rooting medium
甜樱桃芽在该再生体系中的再生频率为97 。 2 、比较不同浓度cef的杀菌效果和受体材料对kan的敏感度，确定了cef的脱菌浓度是500mg / l和kan的筛选强度50mg l 。
It's difficult to find root medium in a sentence. 用root medium造句挺难的