查询词典 pathogens

Methods The risk of vector-borne diseases occurrence,nuisance and adverse impact caused by vectors was advanced by analyzing the species,density and the damage of vectors in recent years in Beijing.Control strategies were established according to the monitoring results of the vector population density,resistance and the pathogens in Olympic venues and in urban areas during 2005-2008,as well as the selection of effective control method and management measures.Results The risk of vector-borne diseases occurrence and nuisance caused by vectors existed in Beijing.

通过对近年来北京市病媒生物种类、密度消长特点以及危害程度的分析，提出奥运会期间媒介生物性传染病发生的危险性以及病媒生物可能造成的骚扰与不利影响；根据2005-2008年奥运会场馆及城区病媒生物密度、病原与抗药性监测结果，以及安全、环保、有效控制和管理措施的筛选，制定奥运会期间病媒生物控制保障策略。

Escherichiacoli is one of the most common pathogens in the medicine and veterinary surgeon clinically.endanger the poultry industry and humans .

大肠杆菌是医学和兽医临床上最常见的病原菌之一，给人类的健康和畜牧业的发展造成了严重的损害。

The gene family is reported often to involve in growth, development and virulence formation of pathogens.

在此基础上，对所获得的210个克隆进行了反向Northern和部分基因的Northern杂交分析。

The waxiness is also important for resistance because of its physical character; the phonel can directly poison or inhabit the pathogens in the plant body so that it is important in the resistance.

蜡质和酚物质也由于其自身的物理抵抗特性和在体内对病原菌的毒杀和直接抑制作用，在山药资源对病原侵染的抵御过程中起着重要的作河南农业大学硕士毕业论文用。

Gingivalis is very different from the other pathogens Actinobacillus actinomycetemcomitans.

gingivalis在宿主上皮细胞中会促使 anti-apoptosis 的基因表现及蛋白产生。

The results indicated that the main turfgrass diseases were brown patch and Pythum diseases, and their pathogens were Rhizoctonia and Pythium respectively, of which the diseases of Poa pratensis,Lolium perenne and Agrostis were mainly caused by Rhizotonia, whereas the diseases of Festuca arundinaea was mainly caused by Pythium.

1999年夏季对北京部分草坪的主要病害种类调查结果表明：在夏季，北京的主要草坪病害是褐斑病和腐霉枯萎病，其病原物分别是丝核菌属和腐霉菌属的真菌。

The sewage flows from pool to plant, passing through retention reservoir to adjust PH value, into removing ammonia with temperature increasing to 20℃,into UASB reactor with temperature increasingto 35℃ to remove off COD and ammonia under the function of anaerobia, then into SBR reactor to remove BOD under the function of aerobia. When the biochemical disposal is completed, the processed sewage will come into the UF system to remove adsorbed solid, organic matter, bacteria, and pathogens in waterand finally come into the RO system to remove off dissolvable salinity, colloid, organic matter, and microbe in water.

垃圾渗滤液经储存池进入污水处理厂，经调节池调整PH值，经1#加热器升温到20℃进入氨吹脱塔脱氨氮，再经2#加热器升温到35℃进人UASB生物反应器，在厌氧菌的作用下降解COD和脱氮，再进入SBR生物反应器，在好氧菌的作用下降解BOD，完成生化前处理后转入UF超滤中空纤维膜系统进行分离处理吸附固体、有机物、细菌、病原体等；最后经高压泵送入进口的RO返渗透中空纤维膜系统中，进行分离处理可溶解盐分、胶体、有机物、微生物等。

However, the area is less studied than other areas of endophyteresearch world wide. Therefore, a series of experiments were carried out in laboratory,glasshouse and field to compare the responses of endophyte infected plants andendophyte free plants of perennial ryegrass varieties to 10 fungal pathogensisolated from turf type ryegrass in Lanzhou. The pathogens used in the experimentswere Alternaria alternata、Bipolaris sorokiniana、Fusarium avenaceum、Curvularialunata、Ascochyta leptospora、Fusarium acuminatum、Fusarium chlamydosporum、Fusarium oxysporum、Fusarium solani and Gliocladium roseum. In addition, someprotective enzymes activity and alkaloids contents of E+ and E- plants were measuredand LpsA gene of the common strain - Lp19 and mutant strain -AR1 of Neotyphodiumlolii were sequenced to identify their ...

本研究在初步明确兰州市坪用黑麦草内生真菌及其病原真菌多样性的基础上，在实验室、温室和田间开展了系列研究，比较了带内生真菌和不带内生真菌的黑麦草在离体和整株条件下对细交链孢、离蠕孢、燕麦镰孢、新月弯孢、小孢壳二孢、锐顶镰孢、厚垣镰孢、尖镰孢、腐皮镰孢和粉红粘帚霉等10种病原真菌的抗病性，测定了E+和E-植株数种保护酶活性及其生物碱含量的变化。

On co-culture plates this strain showed high suppression effect on 21 fungal pathogens involved in oomycetes, ascomycetes, basidiomycetes and deuteromycetes.

与病原真菌对峙培养的结果表明，该菌株能对供试的卵菌、子囊菌、担子菌和半知菌的21个植物病原真菌均有很好的抑制作用。

Objective:Observe the common pathogens of children in Foshan with asthmatoid bronchitis, in order to guide the rational use of drug therapy.

R367.2D1005-2720(2009)10-0145-03目的：观察佛山地区儿童喘息样支气管炎的常见病原体，指导合理使用药物治疗。

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。