白粉病的意思|白粉病的解释-里氏词典

[植保] powdery mildew

例如在北美蔓延的白粉病。
Powdery mildew, for example, evolved in North America.
在回交后代群体中，已分离出对白粉病免疫的植株，是一个可望在小麦育种计划中利用的新中间型材料。
Plants with immunity to powdery mildew were isolated from the back crossing population, and these plants might be used as a new bridge material for wheat improvement.
利用这些已知抗白粉病基因小麦种质进行种质创新，可向育种提供优点突出而无突出缺点的亲本。
Therefore the wheat varieties that powdery mildew resistance genes have known are used to invent new germplasm in order to offer good parents for crop heredity breeding.

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