如何确定李子的采收期?

2025年03月16日 20:44
有1个网友回答
网友(1):

李子的成熟特征是绿色逐渐减退,显出品种固有的色彩,大部分品种的果面有果粉,有的有明显的果点,肉质稍变软。红色品种在果实着色面积为全果的将近一半时为硬熟期,十之八九着色时为半软熟期。黄色品种在果皮由绿转为绿白色时为硬熟期,乃至果皮呈淡黄绿时即为半软熟期。李子采收必须适时,通常在成熟前采摘。采收过早,风味不佳,产量低;采收晚,过于成熟,果体已柔软,不耐贮藏。通常,鲜食用品种在果实接近完熟期采收;加工用的以在硬熟期采收为宜;脆李在硬熟期采收。李子不宜采收过迟,否则风味减退,于贮藏不利。

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