例句 /

9 per cent of embryollic calli were regenerated into plants when cultured on MS media supple mented with 0.ing/L NAA and .ing/L BA.

9 per cent of embryollic calli were regenerated into plants when cultured on MS media supple mented with 0.ing/L NAA and .ing/L BA.

胚性愈伤组织在附加0.mg/LNAA和.mg/L—BA的MS培养基上培养,植株再生频率高达9%;