查询词典 pathogen

The pathogen is transmitted persistently by the Asian citrus psyllid, Diaphorina citri in Asia. In order to figure out the whole process of Las inside psyllids, and its ill effect on the psyllids.

此病可藉由无性繁殖体的嫁接方式与媒介昆虫来传播，在亚洲地区是由亚洲柑橘木虱 Diaphorina citri Kuwayama 以持续性方式媒介传播。

The conductivity and respire intensity of mycelium treated by T. aureoviride metabolite were also changed. Changes of mycelium and cell wall of the pathogen were observed through optics microscope and TEM.

经黄绿木霉菌代谢产物处理的菌丝电导率与呼吸强度均发生变化，在光学显微镜与透射电镜下观察到病原菌菌丝体发生变化，细胞壁有所改变。

SARS. AG7088 is currently in clinical trials for the treatment of rhinovirus, a pathogen that can cause the common cold, according to experts at the journal Science.

AG7088是一种现在正在临床试验阶段的治疗鼻病毒的药物，科学杂志的专家说鼻病毒是一种可以导致普通感冒的病原体。

Rhinovirus is the major cause of the common cold, but it is also an important pathogen in more serious conditions, such as asthma and chronic obstructive pulmonary disease, Proud says.

Proud补充说，感冒通常被认为是鼻部和咽喉部轻微的感染，其实他们有很多更加严重的健康影响，"鼻病毒是普通感冒的主要病因，但它也是许多严重疾病的重要病原体，比如哮喘和慢阻肺"， Proud说。

The results showed that the pathogen of Pinellia ternate blight was Rhizoctonia solani Kuhn.

结果表明，引起半夏立枯病的病原菌为立枯丝核菌(Rhizoctonia， solani Kuhn。)。

Rhizoctonia zeae Voorhees was an important pathogen of Maize sheath blight.

玉蜀黍丝核菌是引起玉米纹枯病的重要病原之一。

Rickettsia rickettsii is an obligate intracellular gram-negative bacterium, the etiologic agent of Rocky Mountain spotted fever. Human beings are susceptible to the pathogen.

立氏立克次体是落基山斑点热(Roeky Mountain Spotted Fever，RMSF)的病原体，为专性细胞内寄生的小革兰氏阴性菌，人对其十分易感。

In this paper,pathogen of strawberry root rot was identified and biological characteristics,pathogenicity,chemical control,enzyme activity were studied.

针对近年来草莓根腐病普遍发生并逐年加重的现状，本试验以草莓根腐病为研究对象，进行病原菌的分离鉴定、生物学特性研究、室内药剂筛选及不同品种的酶活性测定等试验。

Iowa State University is beginning a study of the molecular interaction between a soybean plant and the Asian rust fungus;one of the first studies to look at the molecular changes that occur in soybeans infected by the pathogen.

衣阿华州大学正准备开展一项针对亚洲锈菌和大豆植体之间分子互动的研究，这是最早对受病原感染的大豆进行分子变化观察的研究之一。

Wheat varieties and leaf rust samples of Hebei province were collected in 1982 and study of interaction between host and pathogen was made in 1983. The results expressed by virulence frequency showed that this method of investigation provided directly the information of the interrelationship between the wheat varieties and the rust fungus .

我科研组采取毒力频率来研究河北省小麦品种和河北省叶锈菌的相互作用，我们认为：这种研究方法能直接反应品种与菌株之间相互作用的情况，对生产者和抗病育种工作者提供的信息，要比小麦叶锈菌小种鉴定提供的以编号对小种命名的小种名单要有用得多。

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。