In order to understand deeply the pathogenicity of MDV, a better understanding of the genes involved in virulence is needed.
为了深入了解MDV的致病机制,对涉及到病毒毒力的基因进行更好的了解是必需的。
参考来源 - 马立克氏病毒“814”疫苗株全基因组序列测定及分析H5N1 is a virus with strong pathogenicity, so the people infected by H5N1 show a high death rate.
H5N1是有强致病力的禽流感病毒，感染H5N1的患者死亡率高。
参考来源 - H5N1禽流感病毒及抗病毒新药的研究进展—《食品与药品·A版》—2008年第5期—龙源期刊网·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
The pathogenicity of hypha and spore was weakened.
菌丝和分生孢子致病性减弱。
Objective: to investigate the drug resistances of 71 strains enteropathogens and pathogenicity to mouse.
目的：了解71株肠道病原菌的耐药性及对小鼠的致病力。
The high variability in pathogenicity of M. grisea isolates makes the control and management of rice blast difficult.
由于病原菌致病性的高度分化，使得对稻瘟病很难控制和防治。
应用推荐