Growing in the liquid medium containing penicillin, the cells of the Cyanobacteria,Anabaena 7120, Nostoc flagelliforme, ......

研究了用不同节位材料转接处理和不同浓度青霉素处理挽救在继代中被芽孢杆菌污染的葡萄试管苗的效果.结果表明,培养基灭完菌后未凝......