苜蓿白粉病

不同肥料及用量对苜蓿白粉病的影响

Effect of Various Fertilizers and Different Application Levels on the Disease of Alfalfa Powdery Mildew

结果表明，苜蓿白粉病在南、北疆均有分布；病原菌有内丝白粉菌和豌豆白粉菌两种；

The results indicated : the Alfalfa Powdery mildew distributed in the mildew distributed in the south and north of Xinjiang , there existed two Rinds of pathogens on Alfalfa Powdery mildew .

新疆苜蓿白粉病的初步研究

Preliminary Research of Alfalfa Powdery Mildew in Xinjiang

苜蓿白粉病的研究

The Study on Alfalfa Powdery Mildew Disease

紫花苜蓿品种白粉病田间抗病性评价

Evaluation of alfalfa cultivars for resistance to Erysiphe polygoni in the field

苜蓿对白粉病的抗性与叶绿素含量的关系

The relation between the contents of Chlorophyll in Alfalfa varieties and the resistance to Powder Mildew of Alfalfa

通过多点系统观测和分析，研究了苜蓿主要病害的田间发生规律，并初步分析了苜蓿褐斑病和白粉病与降雨量之间的关系。

The laws of field development of major diseases were researched , and the correlation between field development of alfalfa common leaf spot and powdery mildew and precipitation were preliminarily analyzed as well .