小麦白粉病

对盆栽小麦白粉病Erysiphegraminis的防护效果为94.94%，治疗效果为84.21%。

In addition , protective effect and therapeutic effect of the petroleum ether extract against the Erysiphe graminis were 94.94 % and 84.21 % , respectively .

小麦白粉病对小麦CO2同化量的影响

The Effect of Powdery Mildew on the Bates of Winter Wheat Photosynthesis

豫西地区小麦白粉病发生程度Fuzzy预测模型研究

Study on Fuzzy Prediction Model for Occurrence Degree of Wheat Powdery Mildew in the West Area of Henan Province

小麦白粉病成株抗性QTL分析

QTL Mapping for Adult-Plant Resistance to Powdery Mildew in Bread Wheat

一个新的抗小麦白粉病基因的RAPD标记及在育种中进行标记辅助选择的研究

Studies on the RAPD molecular marker of new wheat powdery mildew resistant gene and using marker-assistant selection in breeding

为了解活性氮积累与小麦白粉病抗性的关系，采用DAB染色法对小麦与不同白粉病菌的互作中活性氧的积累进行了研究。

Active oxygen accumulation in wheat and powdery mildew fungi infection was examined with DAB reaction .

与小麦白粉病抗性基因Pm2紧密连锁RAPD标记的筛选研究

Screening and Study of RAPD Markers Tightly Linked to Wheat Powdery Mildew Resistance Gene Pm2

本研究还对（Opata85×W7984）群体进行了抗白粉病QTL分析，共检测到3个与小麦白粉病抗性相关的加性QTL位点，可以解释42.82%的表型变异。

In the population of ( Opata85W7984 ), three putative QTLs associated with powdery mildew resistance were detected , totally accounted for 42.82 % of phenotypic variation .

ⅠD分为南方冬小麦白粉病偶发区（ⅠD1）、北方春麦区白粉病偶发区（ⅠD2）共2个区。

South winter wheat powdery mildew occasional occurrence area ( I D1 ) and North spring wheat powdery mildew occasional occurrence area ( I D2 ) .

小麦白粉病是我国小麦的主要真菌病害之一，由白粉病菌（ErysiphegraminisDc）引起，近年来危害日趋严重。

Powdery mildew caused by Erysiphe graminis DC is a severe wheat disease in China , which has become more and more serious recently .

盆栽试验结果表明，A10菌株发酵产物菌丝体的乙酸乙酯提取物在2000μg·mL~（-1）浓度下对小麦白粉病的治疗和保护作用均在70%以上。

In the pot test , ethyl acetate extract showed more than 70 % of protective efficacy and therapeutic efficacy against wheat powdery mildew under the concentration of 2000 μ g · mL ~ ( - 1 ) .

小麦白粉病新抗源&基因Pm21

The Gene Pm21 & A New Source for Resistance to Wheat Powdery Mildew

小麦白粉病是由白粉病菌（Erysiphegraminisf.sp.tritici）引起的真菌病害，是世界各麦区的主要病害之一。

Powdery mildew , caused by Erysiphe graminis f. sp. tritici , is one of the most serious diseases of wheat ( Triticum aestivwm ) throughout the world , and it has become a major threat to wheat production .

小麦白粉病已知抗性基因的效应及评价

Evaluation and effectiveness of identified resistance genes to wheat powdery mildew

河北省小麦白粉病流行区划初步探讨

Studies on Prevailing Division of the Wheat Powdery Mildew in Hebei

小麦白粉病和赤霉病是世界小麦生产中的严重病害。

Powdery mildew and scab are serious wheat diseases occurring worldwide .

辽河流域小麦白粉病综合治理体系

Establishing IPM system of Wheat Powdery Mildew in Liaohe River Basin

小麦白粉病不同分级标准的比较研究

Comparative Studies on Several Seriousness Gradation Standards or Wheat Powdery Mildew

防治小麦白粉病的新药剂田间药效评价

Control Effects of New Fungicides on Wheat Powdery Mildew in Field

小麦白粉病为害损失率初步测定

Preliminary survey on damage caused to wheat by powdery mildew

保鲜剂MY系列在小麦白粉病菌种保存中的应用

Study on Preservation of Wheat Powdery Mildew with MY Series Fresh-keeping Agents

小麦白粉病病害增长曲线的直线化

The disease progress curve and its linearization exemplified with wheat powdery mildew

我国小麦白粉病大区流行的气候因素分析

Analysis on climatic factor for epidemiology of Wheat Powdery Mildew in China

四川省小麦白粉病流行区划研究

The division into District of the wheat powdery mildew in Sichuan Province

小麦白粉病的最佳配套防治研究

Studies on the best chemical complete sets control of Wheat Powdery Mildew

新疆地区小麦白粉病寄主范围的探索

The host range of Wheat Powdery Mildew in Xinjiang region

小麦白粉病流行动态预测预报技术研究

Study on Predict Technique About Wheat Powdery Mildew Popular Dynamic

小麦白粉病抗性基因的聚合及其分子标记辅助选择

Pyramiding and Marker-assisted Selection for Powdery Mildew Resistance Genes in Common Wheat

小麦白粉病危害产量损失估计的研究

Studies on yield loss estimation by powdery mildew of Wheat

牛蒡寡糖诱导对小麦白粉病抗性的影响

Effect of Induction by Burdock Oligosaccharide on Powdery Mildew Resistance in Wheat