Tissue firmness, electrolyte leakage and activities of phospholipase C (PLC), phospholipase D (PLD) and lipoxygenase (LOX) were determined.

测定贮藏过程中的果肉硬度、电导率、磷脂酶D （PLD）、磷脂酶C （PLC）和脂氧合酶（LOX）的活性变化。

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Preservation of membrane structure and compartmentalization helps maintain the quality of the fruits, in which the regulation of phospholipase D (PLD) plays an important role.

细胞膜结构的保持和细胞内区域化结构的完整有助于保持果实的采后品质，磷脂酶D活性的调节在其中起重要作用；

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