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特定电磁辐射处理小麦种子后,种子和幼苗在高、低温逆境下的电导率低于温箱处理或对照,表明特定波长的电磁辐射能降低质膜透性,从而提高麦苗对低温(-15—-20℃)和高温(40℃)的抵抗能力。
Specific electromagnetic radiation treatment of wheat seeds, seed and seedlings in the high and low temperature stress lower than the conductivity of the incubator or control, indicating that specific wavelengths of electromagnetic radiation can reduce the permeability of the plasma membrane, thereby enhancing the wheat seedlings on low temperature (-15- -20 ℃) and high temperature (40 ℃) resistance.