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sunscald
sun·scald or sun scald S0890600 (sŭn′skôld′)n. Localized injury or death of plant tissues, especially fruit or bark, caused by exposure to intense sunlight in the summer or to rapid temperature fluctuations in the winter.sunscald (ˈsʌnˌskɔːld) nlocalized damage to plants or trees, caused either by excessive sun or alternation between sunshine and cold weathersun•scald (ˈsʌnˌskɔld)
n. injury to woody plants from the combined effects of heat, humidity, and intense light. [1850–55] sunscald
sunscald[′sən‚skȯld] (plant pathology) An injury to woody plants which results in local death of the plant tissues; in summer it is caused by excessive action of the sun's rays, in winter, by the great variation of temperature on the side of trees that is exposed to the sun in cold weather. |