1) intestinal pathogens
肠病原体
2) Enteric pathogens
肠道病原体
3) Enteropathogens
肠道病原菌
1.
In contrast, the presence of the enteropathogens did not affect the growth of the B.
为探明两歧双歧杆菌对仔猪肠道病原菌的抑菌机理,通过两歧双歧杆菌与大肠杆菌K88、猪霍乱沙门氏菌和鼠伤寒沙门氏菌分别进行6、12、24、48h共培养,判断抑菌效果并研究其抑菌机理。
4) enteric pathogenic bacteria
肠道病原菌
1.
Objective To monitor the distribution and drug resistance of enteric pathogenic bacteria in some areas of Beijing to offer the basis for guiding epidemiologic study and clinical treatment.
结果肠道病原菌感染,以男性为主,儿童和青年发病为多,6~8月为腹泻发病高峰。
2.
Methods Enteric pathogenic bacteria were cultured and identified to spicies, group, and serotype with the biochemical and serologic test.
结果 肠道病原菌感染 ,以男性为主 ,儿童和青年发病为多 ,6、7月为腹泻发病高峰。
5) pathogenic bacteria of causing gastroeteritis
胃肠炎病原菌
6) pathogenic intestinal protozoa
肠道致病原虫
1.
Except 63 cases(Entamoeba coli,the pathogenicity hadn t been proved),the rate of pathogenic intestinal protozoa was 19 64%.
6 6 %;弃除 6 3例结肠内阿米巴致病性未获证实外 ,肠道致病原虫的感染率为 1 9。
补充资料：病原体毒力
病原体毒力
toxicity of pathogenic organisms
指病原体致病力的强弱程度，是量的概念。各种病原体的毒力不同，并随宿主不同及环境条件变化而异；同种病原体也常因型或株的不同而毒力有差异。常用半数致死量(LD50）或半数感染量(ID50）表示。构成毒力的病原体一般有侵袭力和毒素两个方面。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条