查询词典 spur blight

Among the eucalypt diseased, bacterial wilt, little-leaf, seedling, brown spot, leaf rust, shoot blight, stem canker and butt rot are new disease records in Taiwan.

文内报导之桉树青枯病、小叶病、苗腐病、玫瑰桉叶斑病、叶锈病、枝枯病、溃疡病及冠腐病等均为本省之新记录病害。

Bipolaris sorokiniana may affect turf grass to cause leaf spot, bud rot, seedling blight, root rot, sheath rot. The temperature range of colony growth is 10～40℃, the optimum 25℃. Conidia can germinate in the temperature range of 20～35℃, and germinate best at 28℃; Conidia germinate well on slide water surface, contrary to other different methods, and they can germinate well under given air condition, but germination is not strict with nutrition. The inhibiting test of 8 kinds of fungicide showed Sporgon 50WP was most effective, and the inhibiting effect of the others was well to the conidia germination.

Bipolaris sorokiniana能浸染草坪禾草叶片形成梭形病斑，并可导致芽腐、苗枯、根腐、茎基腐、鞘腐等症状；病原菌在10～40℃下能够生长，最适生长温度为25℃；病原菌分生孢子在不同萌发条件中以水平萌发较好；分生孢子萌发需要空气条件，但对营养要求不严格；在20～35℃下分生孢子均可萌发，以28℃下萌发最好；八种不同药剂对病原菌的抑制效果表明，50%施保功可湿性粉剂1500倍液效果较好，其抑菌圈直径和抑制分生孢子萌发率分别为46.2mm和81.3%，其他几种药剂对孢子萌发也有较好的抑制作用。

An example is the blight which killed virtually every chestnut tree in North America.

植物枯萎病的传播可能只是地域性的，因而很容易控制。

The blight killed almost every chestnut tree in the United States.

在美国，病虫害几乎摧毁了所有的栗子树。

Control Efficacy of Neomycin against Several Bacterial Plant Diseases and Its Acute Toxicity HE Yan, TAO Ke, HUANG Xiao, CUI Wen-hua, ZHANG Xin-gang, HOU Tai-ping (Institude of Pesticide and Crop Protection, College of Life Sciences, Sichuan University, Chengdu 610064, China) Abstract: The control efficacy of neomycin is comparative with streptomycin using the potted plant experiment, with control efficacies of 77.55% in soft rot of cabbage, 77.55% in ginger blast, 69.07% in rice white leaf blight, 80.51% in citrus canker, at the concentration of 200 mg/L.

新霉素对植物病原细菌的防效及其急性毒性贺燕，陶科，黄晓，崔文华，张新刚，侯太平(四川大学生命科学院，农药与作物保护研究所，成都 610064)摘要：室内盆栽试验表明，新霉素与农业上常用的杀菌剂农用链霉素的防效相当，200 mg/L防治大白菜软腐病防效为77.55%，姜瘟病防效为77.55%，稻白叶枯病防效为69.07%，柑桔溃疡病防效达80.51%。

A blight affecting the coffee plant.

紫红色植物的枯萎病。

Among the collective forms of sin that cast a blight over the world today are racism, nationalism, imperialism, agism, and sexism.

其中集体形式的单仲偕认为，投下了疫病，遍布世界各地，今天是种族主义，民族主义，帝国主义， agism ，和性别歧视。

The mere factis enough to blight the story.

他是一名记者——这一事实——就足以&牺牲&这篇报道。

Opti mumscheme of controlling sheath blight and false smut of rice was studied.

探求防治水稻纹枯病和稻曲病的最佳方案。

Comprehensive consideration suggested that jiarun 15 ml/hm^2,15% xiugu can effectively control sheath blight and false strut of rice, and commodity features of rice was improved, can substictute difenconazole.

结论］经综合考虑，嘉润0.3g/ml乳油15ml/hm^2、15%秀谷可湿性粉剂40g/hm^2可有效防治水稻纹枯病和稻曲病，有利于提高稻谷的商品性能，可替代30%爱苗乳油。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。