摘要
用根癌农杆菌（A．tumefacien）以共培养方法对受体植物丝石竹（Gypsophilapaniculata）进行基因转化，感染后引起受体植物冠瘿瘤的发生。对瘤的发生、瘤的形态，与转化植株的再生进行比较证明，冠瘿瘤的发生对基因转化是必需的。
Gypsophila paniculata,as a receptor, was genetically transformed by method of co-culture with A. tumefaciens. After infecion,crown gall occurred on receptor plant. By comparing the occurrence and shape of gall with the regeneration of transformed plant,it is showed that the occurrence of crown gall is essential for genetic transformation.
出处
《上海农业学报》
CSCD
1997年第4期17-20,共4页
Acta Agriculturae Shanghai
关键词
根癌农杆菌
冠瘿瘤
转化植株再生
石竹
A. tumefaciens
Crown gall
Regeneration of transformed plant
