不同营养液对甘薯龙薯9号脱毒苗基质培快繁的影响

付国召, 杨翠芹, 伍凌云, 段芳, 王强, 郑顺林

Effects of Different Nutrient Solutions on Rapid Propagation of Virus-Free Sweet Potato Longshu No.9 in Substrate Culture

Fu Guozhao, Yang Cuiqin, Wu Lingyun, Duan Fang, Wang Qiang, Zheng Shunlin

图1 基质培50 d后部分脱毒苗根系膨大

Fig.1 Root expansion in some virus-free seedlings after 50 days of substrate cultivation