摘要
比较了ELISA和Dot-ELISA方法检测番茄巨芽类菌原体(Tomato Big Bud Mycoplatma-Like Organism,TBB-MLO)、番茄斑萎病毒(Tomato Spotted Wilt Virus,TSWV)和青枯假单胞菌(Pseudomonas solanacearum)的差异,结果表明,两种方法对番茄斑萎病毒无明显差异,对番茄巨芽类菌原体,用Dot-ELISA比用ELISA的检测灵敏度高50—100倍,对青桔假单胞菌,用Dot-ELISA比用ELISA检泓抗原的灵敏度高20倍,而检测抗体的灵敏度高100倍。
Tomato big bud mycoplasma-like organism (TBB-MLO) Tomato spotted wilt virus (TSWV) and P. solanacearum was detected by using ELISA and Dot-ELISA methods. The risults showed that to detect TBB-MLO and P. solanacearum Dot-ELISA was about 50—100 times sensitive than ELISA method, but to detect TSWV it gave same results of both methods.
出处
《微生物学通报》
CAS
CSCD
北大核心
1992年第4期237-240,共4页
Microbiology China
