downy mildew

Analysis of Genetic Effects for Resistance to Cucumber Downy Mildew

黄瓜霜霉病抗性的遗传表现与基因效应分析

Preliminary study on control of soybean downy mildew by fungicidal seed treatment

药剂处理种子控制大豆霜霉病为害的初步研究

Prediction of potential geographic distribution areas of the maize downy mildew in China by using MAXENT

利用MAXENT预测玉米霜霉病在中国的适生区

Antracol70WP can effectively control downy mildew on cucumber and Chinese cabbage, and early blight on tomato.

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。

Studies on chemical seed dressing for controlling maize downy mildew

玉米霜霉病药剂防治的研究

A Study on the Control of Cucumber Downy Mildew with Sodium Humate.

国光苹果苦痘病的防治研究.

Experiment in the Control of Downy Mildew of Grape with Several Chemicals

防治葡萄霜霉病的药剂筛选试验

Downy mildew reported in the literature a large number of the latent period of 4 days, with our field survey, and inoculation test results were consistent.

大量的报道和我们的试验都表明，在适宜的条件下，霜霉病的潜育期为4天。

Research on Control Methods of Cucumber Downy Mildew in Greenhouse and Lab

室内黄瓜霜霉病防治方法的研究

Studies on the effect of Bacillus on downy mildew of cucumber

芽孢杆菌对黄瓜霜霉病的防治效果研究

A fluorescence method to test seed-borne downy mildew in sunflower

向日葵霜霉病种子带菌的荧光检验法

High temperature control for cucumber downy mildew is the most representative ecological control method.

高温闷棚防治黄瓜霜霉病是生态防治中最具有代表性的方法。

/ ha gave at least 69 to 94% control of grape downy mildew.

/hm2的处理剂量下，对葡萄霜霉病的防效可达69%￣94%以上。

Progress in Prediction Model and Warning Technology of Grape Downy Mildew

葡萄霜霉病预测模型及预警技术研究进展

Downy Mildew has been one of three most important diseases in Chinese cabbage.

霜霉病是我国大白菜三大病害之一。

Research on cucumber downy mildew nuisance free integrated control technique

黄瓜霜霉病无公害综合防治技术研究报告

Studies on the Occurrence Law and the Control of Downy Mildew of Sunflower

向日葵霜霉病发生规律及防治研究

Seven Kinds of Germicides Test in the Control of Cucumber Downy Mildew

7种药剂对温棚黄瓜霜霉病的防效试验

Control effect of several bio-fungicides against cucumber downy mildew

几种生物农药对黄瓜霜霉病的防治效果

Factors affecting evaluation of Chinese Cabbage Resistance to Downy Mildew

影响大白菜霜霉病抗性鉴定的因素

Study on the effect of different fertilizer rates applied on resistance of alfalfa downy mildew

不同施肥水平对紫花苜蓿霜霉病抗病性的研究

Cucumber downy mildew, tomato early blight and tomato leaf mold are three kinds of the most primary disease in vegetable cultivation in China.

黄瓜霜霉病，番茄早疫病和番茄叶霉病都是蔬菜生产上的主要病害。

Control Effects of Several Pesticides in Baby Cabbage Downy Mildew

几种药剂防治娃娃菜霜霉病药效试验

Application of an autoregressive model in cucumber downy mildew disease forecasting

自回归模型在黄瓜霜霉病预测中的应用

It also inhibited the occurrence of downy mildew and Erwinia carotovora.

对田间大白菜的霜霉病、软腐病的发生具有一定抑制作用.

Studies on infection cycle of Chinese cabbage downy mildew

白菜霜霉病侵染规律的研究

It resisted downy mildew and virus.

较抗霜霉病和病毒病.

Studies on screening of resistance resource to downy mildew of soybean

大豆霜霉病抗源筛选的研究

Control of Cucumber Downy Mildew by using extract of Chinese herbal medicines

中草药制剂防治黄瓜霜霉病研究

Classification on the Resistance of Different Wine Grape Cultivars to Downy Mildew

不同酿酒葡萄品种对霜霉病的抗性分类