综述了超声波处理对作物形态指标(根数、发芽率、光合作用、抗性酶活性和调节物质含量)和生理生化的影响,并展望了超声波应用于农作物的前景.%We summarized effects of ultrasonic pretreatment on root number,germination rate,photosynthesis,activity of resistant enzymes,moderating material content and physiological and biochemical indexes of seed and seedlings,and looked forward to the application prospect of ultrasound in crop.
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