Detection of the low molecular weight RNA associated with the tobacco bushy top disease is the main method of the disease diagnosis.
与病害特异的小分子rna的检测是烟草丛顶病的主要诊断方法。
At present, there are few reports for detection the two viruses on biology, electron microscope, serology, molecular biology detection as well as the molecular examination method sensitivity.
目前，国内在两种病毒的检疫检测方法如生物学检测、电镜检测、血清学检测、分子生物学以及分子检测方法的灵敏度的报道相对比较少。
Electrochemical quartz crystal microbalance(EQCM) is one of the effective method in the molecular biology and the microchemistry field because it is simple, quick and the 10-9g detection limit.
电化学石英晶体微天平（EQCM）技术以其简单、快速、可以在纳克级水平上实时检测等优势而成为分子生物学和微量化学领域的有效手段之一。
DNA molecular biosensor which based on the DNA hybridization offered a highly rapid and simple method for the detection of genetic variations and infectious disease pathogens.
DNA杂交生物传感器为基因的识别及疾病的诊断提供了一种快速、简便、廉价的方法。
The molecular typing system for Shigella strains was established, which could be the method of choice for detection of these pathogens from clinical, food and other samples.
建立了志贺氏菌分子分型系统，可应用于临床、食品检测等多方面。
The molecular typing system for Shigella strains was established, which could be the method of choice for detection of these pathogens from clinical, food and other samples.
建立了志贺氏菌分子分型系统，可应用于临床、食品检测等多方面。
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