黄瓜霜霉病是黄瓜生产上的一种常见病害，对黄瓜的产量危害较大。
The cucumber downy mildew is a common disease of cucumber and cause serious loss.
方法：采用黄瓜霜霉病病情指数时间序列从方法学的角度进行预测方法研究。
Methods Using the time series analysis of cucumber downy mildew disease, to explore the forecasting method from the Angle of methodology.
安泰生70 %WP可有效地防治黄瓜霜霉病、大白菜霜霉病和番茄早疫病。
Antracol 70wp can effectively control downy mildew on cucumber and Chinese cabbage, and early blight on tomato.
瓜商品性好，黄瓜霜霉病病情指数为0.8，细菌性角斑病，病情指数为1.3。
Disease index of downy mildew index and bacterial angular leaf spot was 0.8 and 1.3, respectively.
该组合物可加工成可湿性粉剂或悬浮剂，对黄瓜霜霉病等蔬菜病害具有良好的防治效果。
The composite can be processed into a wettable powder and a deflocculant and has good control effects on vegetable diseases of cucumber downy mildew, etc.
研究黄瓜霜霉病菌不同发育阶段对烯肟菌酯的敏感性，明确建立敏感性基线的生物测定方法。
The bioassay method of baseline sensitivity was developed on the basis of the effect of enostrobilurin on Pseudoperonospora cubensis at different development stages during its life cycle.
同时，本发明的部分化合物还具有很好的杀菌活性，可用 于防治水稻稻瘟病、黄瓜霜霉病、炭疽病。
Simultaneously, a part of the compounds also have better sterilizing activity and can be used for controlling rice blasts, cucumber downy mildews and anthraxes.
试验结果表明，用60%氟吗。锰锌可湿性粉剂防治黄瓜霜霉病，对水稀释700倍液防效优良，且经济、安全。
The experimentation results indicated:adding water to dilute 60% Flumorph-mancozeb for 700 times in the prevention and cure of cucumber downy mildew, the effect was good, economy and safe.
黄瓜霜霉病、番茄灰霉病和温室白粉虱等是保护地蔬菜栽培中主要发生的病虫害，具有危害损失大和防治难的特点。
In order to control the emergence, and reduce danger, biological behaviour and control measurement to the greenhouse whitefly are discussed in this paper.
报道了黄瓜霜霉病的前期和中后期典型症状特点，描述了多角形亮斑、多角形枯斑、疱斑形病斑、凹陷形病斑、缘枯形病斑等5种非典型症状，并分析了形成的原因。
This paper reported typical symptoms of cucumber downy mildew in early and mid-late stage, described 5 of its non-typical symptoms and analyzed the causing reasons.
防治霜霉病可采取喷施杀菌剂和高温闷棚等措施，但根本途径是培育抗霜霉病的黄瓜优良品种。
Methods of control downy mildew included utilizing medicine and closing a greenhouse at high temperature, but were ultimately to produce resistant varieties.
目前利用分子标记已找到了与黄瓜白粉病和霜霉病抗性相关基因连锁的分子标记，但与黄瓜枯萎病抗性相关基因连锁的分子标记研究国内目前尚未见报道。
Now, the markers of powdery mildew and downy mildew in cucumber have been found, but there was no report on molecular markers of cucumber wilt up to date.
结果表明，抗生素2507在温室人工接菌情况下，防治黄瓜疫病的效果可达95%以上，田间小区防治小白菜霜霉病的效果达到87.5%。
The antibiotic 2507 has also satisfactory effect for controlling chinese cabbage downy mildew disease infected by Peronospora parasitica Fr. with efficacy 87.5%in field test.
结果表明，抗生素2507在温室人工接菌情况下，防治黄瓜疫病的效果可达95%以上，田间小区防治小白菜霜霉病的效果达到87.5%。
The antibiotic 2507 has also satisfactory effect for controlling chinese cabbage downy mildew disease infected by Peronospora parasitica Fr. with efficacy 87.5%in field test.
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