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用不同浓度的赤霉病麦粒浸出液供作小麦种子萌动露白所需的水分，结果显示，不同浓度的浸出液对小麦种子的萌动露白有不同的抑制作用，浓度较高的浸出液对种子的抑制作用较强，种子的露白数较少，浓度较低的浸出液对种子的抑制作用较弱，种子露白数较多。此结果可望用于小麦育种实践，对Ｆ代群体抗赤霉病性的初步筛选，以及对感赤霉病品种的抗性改良
The results showed that different concentrations of leaching solution had different inhibitory effects on germination and dew of wheat seeds. The higher concentration of leaching solution had the effect on seed inhibition Strong, the seed dew white number less, the lower the concentration of the leachate on the seed weakened the role of seed, seed dew white number more. The results are expected to be used in wheat breeding practice, preliminary screening of F generation population for resistance to Fusarium head blight and improvement of the resistance to Fusarium head blight