查询词典 pathogen

Although a coronavirus had been identified as the cause of SARS, certain scientific guidelines laid down in the late 19th century by German microbiologist Robert Koch must be met to establish a pathogen as the cause of a disease.

虽然已鉴定出冠状病毒是 SARS 的病因，但是确定一种病原体作为一种病的病因，必须符合以19世纪末德国微生物学家 Robert Koch 所定的确认科学标准。

Article 36 It is prohibited to use any ditch, pit or pool which has not been dealt with anti-leakage measures to transmit or store waste water containing pathogenic pollutants, sewage containing pathogen and other castoffs.

第三十六条禁止利用无防渗漏措施的沟渠、坑塘等输送或者存贮含有毒污染物的废水、含病原体的污水和其他废弃物。

Article 35 It is prohibited to use any seepage well, sink, fissure or dissolved cavern to discharge or dump waste water containing pathogenic pollutants, sewage containing pathogen and other castoffs.

第三十五条禁止利用渗井、渗坑、裂隙和溶洞排放、倾倒含有毒污染物的废水、含病原体的污水和其他废弃物。

One important aspect of the disease is that the pathogen is naturally borne and transmitted by seed which usually serves as the primery inoculum source for TBS.

种子带菌是田间主要初侵染源之一，也是病害从一年传染到下一年的原因，还是病害从一个地区传染到其它地区的原因。

In addition, we studied the effect of Virazole treatment on the shoot-tip grafting survival rate, the main results are as following: 1. 186 STG plants of 1-3 years old were identified by PCR technique, BLO pathogen was not found, the virus-free rate was 100%.

以带典型黄龙病症状并经分子检测的柑橘作正对照，对即将出圃的1-3年龄STG苗186株进行了PCR检测，被检测样本均没有检测到黄龙病病原，无毒率100％。

In the case of soft rot, l6S Rdna PCR could be used to test the pathogen, and this work lay a foundation for rapid detection of soft rot in potato.

以马铃薯软腐病菌为代表，利用16SrDNA PCR进行鉴定，达到了预期的目的，为病原菌的快速鉴定方法提供了依据。

The soft rot of potato is one of the bacterium diseases influencing potato production. In order to improve the quality and yield of potato and decrease the rotten tubers, it is necessary to test the pathogen responsible for the soft rot effectively in potato.

马铃薯软腐病是威胁马铃薯块茎的细菌性病害之一，为了提高马铃薯的品质与产量，减少贮藏期马铃薯块茎的腐烂，对马铃薯进行软腐病检测与鉴定是十分必要的。

The soft rot of Kiwifruit pathogen was caused by Botryosphaeria sp.

猕猴桃软腐病是由Botryosphaeria sp。

Prevails only in 'Sithiporn' variety in Taiwan. The pathogen can cause soft rot of the leaf tissue rapidly after infection.

细菌性软腐病是由软腐细菌Pectobacterium chrysanthemi所引起，目前商业栽培上仅在彩虹品种发现此病。

Result:among 45 patients with AIDS complicated by pulmonary tuberculosis,10 cases with one lung segmental infiltrations,6 cases with 2 lung segmental infiltrations, 4 cases with 3～5 lung segmental infiltrations, 20 cases with diffused lung infiltration , 5 cases with negative lung presentation, among these, 10 cases complicated with PCP , 8 cases with fungus infection, 5cases with bacteria infection confirmed by pathogen test.

结果：45例艾滋病合并肺结核患者，病灶累及1个肺段的10例，2个肺段的6例，3～5个肺段的4例，两肺弥漫性分布的20例，肺部无阳性表现者5例，其中病理证实同时合并卡氏肺孢子虫肺炎10例，合并细菌感染8例，合并真菌感染5例。

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。