The contents of C6 aldehydes increased quickly to 84.16% at color stage, then decreased as ripening proceeded, and the content decreased to 59.20% and 55.58% at commercial stage and ripe stage.

• 醛类主要包括C6醛类和芳香醛类，C6醛类相对含量在着色期迅速上升，达84.；16%25，之后随着果实的成熟逐渐下降，在商熟期、完熟期降至59