黄瓜

The inhibiting effects of extracts from 22 plant species to Sphaerotheca fuliginea were tested on cucumber seedlings with two cotyledons each.

采用小株子叶法测试了22种植物提取物对黄瓜白粉病菌的抑制作用。

For a reliable diagnosis of plant diseases and insect pests,spectroscopy analysis technique and mutispectral imaging technique are proposed to diagnose five cucumber diseases,namely Trichothecium roseum,Sphaerotheca fuliginea,Cladosporium cucumerinum,Corynespora cassiicola and Pseudoperonospora cubensis.

为了实现可靠的植物病虫害诊断，文章提出把光谱分析技术和多光谱成像技术相结合的方法用于常见的红粉、黑星、白粉、褐斑和霜霉五种黄瓜病害的识别研究。

The comparison test of this new methodwith spray inoculation method was conducted. The results showed the former method could increase the incidence ofdisease and uniformity than the latter one. Used cotyledon-brushing with conidial suspension and fungicide foliarspraying method, the EC 50 values of hexaconazole, myclobutanil, triadimefon, thiophanate-methyl and chlorotha lonil to Sphaerotheca fuliginea treated in different time after inoculation were determined; the results showed that 96 h was better time for disease severity evaluating.

比较了白粉病菌分生孢子悬浮液涂抹法和喷雾法接种黄瓜幼苗子叶的效果，结果表明，涂抹法发病率高，均匀度更好；测定了接菌后不同时间施药，白粉病菌对己唑醇、腈菌唑、三唑酮、甲基硫菌灵和百菌清等 5 种杀菌剂的敏感性，结果表明，接菌后 96h 施药较为敏感，测得的 EC 50 较小。

After spraying the fermentation supernatant of endophytic actinomycetes GKSHJA and PR1-8, the impact of the endophytic actinomycetes against Sphaerotheca fuliginea histomorphology were tested by the differential interference, and the enzyme activity of POD, SOD, PAL on cucumber leaf treated by spraying endophytic actinomycetes were tested by the spectrophotometer.

对喷施内生放线菌GKSHJA及PR1-8发酵上清液处理后采用微分干涉的方法观测生防菌对白粉菌的组织形态学影响，利用分光光度计测定喷施发酵液后黄瓜叶片内POD、SOD、PAL酶活变化。

An unusual isolate from watercress mottle,in association withturnip mosaic and cucumber mosaic viruses,produced small white local necrotic lesions on sapinoculated leaves of Nicotiana tabacum,N.rustica,N.glutinosa,Datura stramonium,Solanumnigra,Brassica pekinensis,B.chinensis,B.campestris,Raphanus sativa,Nasturtium officinale,Spinacia oleracea and Amaranthus mangostanus while small brown local necrotic lesions onGomphrena globosa,Phaseolus vulgaris,Dolichos lablab...

在北京香山樱桃沟野生的十字花科豆瓣菜上发现有芜菁花叶病毒、黄瓜花叶病毒以及一种未报导过的&小白斑&病毒的复合病。小白斑病毒在20多种寄主上，包括十字花科，单独汁液接种时只能产生局部坏死病斑，不能系统侵染；单独接种而能系统感染的寄主有百日菊，只产生极轻微的深浅绿花叶，甚至有时几乎无病状。小白斑病毒能在复合病情况下系统存在于豆瓣菜中是值得注意的一种现象。

It is stickless , sweet-smelling and crisp, meanwhile, rich in Vitamin C.

水果黄瓜植株全雌性，节节有瓜，无刺，清香脆甜，维生素 C 含量较高。

The sea cucumber which looks like a small cucumber or gerkin, it's so stretchable.

有时候，如果&海黄瓜&吃了一些自己不喜欢的，或是吃下肚不消化的东西。

Influences of exogenous IAA and zeatin on vascular bridges and tracheary element differentiation in cucumber explanted internode autograf union were studied in detailed.

详细地研究了外源IAA和玉米素对黄瓜自体嫁接系统中维管束桥形成时间和数目特别是贯通砧木和接穗的管状分子数的影响。

By pairing culture, 12 strains had apparent antagonistic effect to Pythium ultimum, ca. 2.67% of all tested strains showed antagonism, whose radius of suppression cycles was between 3.1~16.4 mm.

室内平板对峙法获得对黄瓜猝倒病菌有明显拮抗作用的菌株21个，所占比例为2.67%，其抑菌圈直径为3.1~16.4 mm。

The bioactivity of 95% ethanol extracts from Houttuyniae cordata which gathered from the mountainous area of north-west Hubei Province to five fungi: Rhizoctonia solani, Botrytis cinerea, Sclerotium rolfsii, Pythium ultimum, Fusarium oxysporum f.

以采自鄂西北山区的鱼腥草95%乙醇浸提液为供试药液，测定了其对马铃薯立枯丝核病菌，大白菜灰霉病菌，辣椒白绢病菌，豌豆根腐病菌和黄瓜枯萎病菌Fusarium oxysporumf。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。