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选育抗旱品种是育种工作者的迫切任务之一,为了加速抗旱育种的进程,须在作物早期发育阶段鉴定植株样品的抗旱性。目前抗旱鉴定方法虽有不少,但均不够理想。
Breeding drought-resistant varieties is one of the urgent tasks of breeders. In order to speed up the process of drought-resistant breeding, the drought resistance of plant samples must be identified in the early stage of crop development. Although there are many drought identification methods, but are not ideal.