查询词典 pathogen

Respiratory syncytial virus is the principal pathogen for lower respiratory tract infection in young children.

呼吸道合胞病毒（RSV是儿科最为常见的呼吸道病毒病原，主要导致婴幼儿下呼吸道感染，目前尚无有效的预防和治疗方法。

We think that the swab cultures taken from the tonsillar surface may not always reeal the real pathogen of the tonsils.

我们认为从扁桃体表面获得的咽拭子培养并不能总是显示扁桃体真实的致病菌。

To our knowledge, this is the first report of Class Ⅱ elements able to be transcriptionally induced by pathogen infection.

它是ClassⅡ转座子在转录水平上受病原物诱导的首次报道。

Different types of Rim2 elements constitute a super transposon family in rice genome that can be transcriptionally activated by the infection with rice blast pathogen Magnaporthe grisea. This study focuses on the structure and distribution of elements of transposasecoding subgroup of this superfamily.

以基因组克隆Rim2-569为代表，分析了该家族中转座酶编码亚组的分子结构，同时对Rim2因子在染色体和不同水稻品种之间的差别分布情况进行了研究。

And this discovery also shed light on the correlation between plant defense initiated by pathogen infection and the transpositional behavior.

Rim2家族的发现提示水稻受病原菌侵染后的防卫反应与转座行为之间存在某种联系。

We're finding the pathogen in a number places around the country," said Daniel Ploper, a plant pathologist and director of an experimental research station in Tucuman Province."

我们在国内许多地方发现了这种病原体，&担任图库曼省某实验研究站主任的植物病理学家丹尼尔普劳帕说。&

The results show that compared with the uninoculated pear fruit, the PPO activity of the pear fruit inoculated by the pathogen markedly increase in 48 hours after the inoculating treatment, the PAL activity is on the rise during the 120 hours after inoculation, POD and CAT activities reach a peak at 72h after inoculation, and the SOD activity of the inoculated treatment is also obviously higher than that of the contrast, which suggests that those enzymes are closely-related to pear fruit against Botryosphaeria berengriana f.sp.

结果表明：鸭梨果实中多酚氧化酶活性在接种轮纹病菌48 h内显著高于对照，苯丙氨酸解胺酶活性在接种120 h内一直呈上升趋势，过氧化物酶和过氧化氢酶活性在接种后72 h出现活性高峰，超氧化物歧化酶活性在接种后120 h内也显著高于对照，说明这些酶对鸭梨果实抵抗轮纹病密切相关。

According to morphology of the telispore and telispore balls, the pathogen was identified as Urocystis dioscoreae Syd.

根据引起病害的症状特点，参照相关文献将其鉴定为山药条黑粉菌(Urocystis dioscoreae Syd。·)。

The design of gene chip for urogenital tract pathogen detection is reasonable, and results are ideal.

1、泌尿生殖道病原体检测基因芯片设计合理，检测结果理想。

Growing sweet corn in summer could absorb redundant nutritional ingredients largely in the soil, but the number of fungi was high and the ratio of B/F is not obvious compared with CK. On the contrary, planting leafy vegetables had no obvious effect on the composing of soil microbe and the decruce of the number of pathogen of cucumber, although it could reduce the content of salty in the soil. The crop green manure of villose vetch could reduce the content of salty in the degree, but the sum of microbe in the soil reduced a little.

夏季休闲期间种植甜玉米可大量吸收土壤中多余的营养成分，但真菌数量偏高，B/F值与对照相比相差不大；种植速生叶菜虽然能降低土壤盐分含量，但对降低黄瓜致病菌数量和改善微生物区系组成方面无显著效果；豆科作物毛苕子在一定程度上降低了土壤盐分含量，但土壤微生物总量有所减少。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。