查询词典 germ tube

Electric design in making medicament from power distribution electric, luminance, annihilating germ by ultraviolet radiation, fire alarm, wire and tube and so on, was discussed briefly in this paper.

从动力配电、气照明、外线灭菌、灾报警和电气管线等几个方面对制剂厂的电气设计作了简要的论述。

So in our test aantagonistic germ was isolated from ginger soil and was studied. 108 strains of germs were isolated by tube dilution assay from the soil of gingerin Qingmu town,Bazhong city. Q6 strain was screened from these strains of germsthough the first screened and rescreened double with deck agar method andimproved aperture-strikeing method.

本实验从巴中市青木镇堆放腐烂姜并且又长出健康姜苗的根际土中分离出106株细菌，在涂布有姜瘟病原菌青枯劳尔氏菌的肉汤培养基上进行初筛，得到6株对青枯劳尔氏菌有较强拮抗作用的细菌，通过摇瓶发酵后利用发酵液，采用改良的琼脂孔扩散实验复筛，获得一株具有强拮抗作用的菌株，命名为Q6号。

METHODS:The way of inhibition of Escherichia coli,Bacillus pyocyaneus,Staphylococcus aureus by amicacine and gintamincine,the methods of the plate,the tube and U-type disk (quantitative analysis by microdose and germ MQQA) were compared in nathre.RESULTS:Minimun inhibitory concentration by MQQA was lower than that by other two methods with higher sensitivity.

以大肠杆菌、绿脓杆菌和金葡球菌为实验对象，以硫酸丁胺卡那霉素、庆大霉素2个已知药为工具药，用MQQA测出2个已知药对上述3个菌株的最小抑菌浓度，并与平皿法和试管法进行比较。

Feather growth begins with a thickening of the epidermis called the placode, which elongates into a tube— the feather germ.

首先，表皮上的基板开始增厚，并拉长成一根管子，称为羽芽（上方〈毛的成长过程〉。

China had initially formed a preservation system for germ plasma resources from crops, including one national germ plasma bank for long-term preservation and a duplicate one, 23 local germ plasma banks for mid-term preservation, and 25 national germ plasma nurseries, of which two are for test-tube culture.

到1995年底，中国已初步形成农作物种质资源保存体系，建成国家级贮存种子长期库及复份库各1座，地方中期库23座，国家级田间种质圃25个，其中试管苗圃种质库2个。

Experiment three The Effect of Indomethacin on Hypha Formation when Exogenous PGE_2 Is Present In this experiment, to study the effect of Indomethacin on hypha formation after Indomethacin (2.0mM) and exogenous PGE_2 (300pg/ml) were added in RPMI1640 with crystal violet-based germ tube assay and to further interpret the mechanism of Indomethacin inhibiting hypha formation.

实验三在外源性PGE_2存在时消炎痛对菌丝形成的影响本实验主要研究在RPMI1640培养基中同时加入外源性PGE_2(300pg/ml)和消炎痛(2.0mM)，培养4h后用结晶紫芽管检测法定量分析消炎痛对菌丝形成的影响，以期能进一步说明消炎痛抑制菌丝形成的作用机制。

The results showed that BS-LX04 had strong antagonistic activity on the mycelia growth and conidia germination. The hyphae were suppressed by BS-LX04 and presented malformation. The conidia germination was inhibited, with an inhibition percentage of 73.22% when examined at 24 h after test. The germination was delayed by BS-LX04 and the germ tube and hyphae also presented malformation though some of the spores germinated and formed hypha.

结果表明BS-LX04对桑炭疸病病原菌的菌丝生长和分生孢子萌发具有较强的拮抗作用：能够使菌丝生长受阻且產生畸形；能够抑制分生孢子的萌发，培养24h检查孢子萌发抑制率为73.22%；能够推迟分生孢子的萌发时间，並导致萌发孢子的芽管和菌丝畸形而不能继续生长。

According to depositions of nanostructured silica in plants and chemically synthesized nanostructured silica sprayed into leaves and physical properties of leaf conferred by silica depositions as well, the first step reaction of high-specific supramolecular recognition process of fungi spores and host surfaces is discussed. Nanostructured silica can alter leaf physical properties including topography and hydrophobicity and affect extracellular matrix release and formations of germ tube, appressorium and penetration peg.

初步揭示了纳米结构SiO〓与植物真菌病害发生的关系：从化学合成的纳米结构SiO〓在叶表的沉积以及沉积之后赋予植物叶片独特的物理学特性入手，详细研究了纳米结构SiO〓抑止真菌孢子和寄主表面的高度专一性的超分子识别过程的第一步反应，从而提出纳米结构SiO〓可能改变植物叶表面原有的拓扑结构和疏水等物理学特性，即形成特殊的双亲性表面，影响真菌胞外物质的释放和芽管、附着胞及侵染钉的形成，阻断真菌孢子早期的侵染过程，从而确定靶向的真菌病害的控制措施。

Exam ination ofin vitrogerm ination of these 2n pollen grains revealed that the ir germ ination percentage and pollen tube elongation rate were w ith in the norm a...

初步观察了2n花粉离体萌发状况，其萌发率与花粉管伸长速度较为正常，但萌发启动比单倍性花粉慢。

To obligatory pathogens like Pseudoperonospron cubensis, it could not only hold back the infection of hypha,but also heal the spot where infected by hypha.(8)The study on mechanism of action showed that the crude extract of S-5210 had a strong inhibition of the mycelia growth and spore germination which led to some abnormal growth such as the twisted and inflated mycelia, the abnormal increased branching, the broken mycelia wall and leakage of cytoplasm from hyphal tips.Alao the spores and the rate of germination were decreased, the germ tube was malformed in shape et al.The pathogenicity of hypha and spore was weakened.

8S-5210 活性产物的拮抗机理初步研究表明：S-5210 粗提物能强烈抑制病原菌菌丝的生长和孢子的萌发，引起病原菌菌丝扭曲或膨大、分枝增多、分枝顶端细胞壁破裂、原生质外溢；分生孢子数减少，孢子萌发率降低，芽管畸形等异常现象；菌丝和分生孢子致病性减弱。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。