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果树在冬季进入休眠期间,经常由于太阳直射和气温的冷热骤变,使果树树干和对太阳的向阳面遭受突然间暴晒而烧伤俗称“日灼”。果树涂白,是
During the winter dormancy, the fruit trees are often called “sunburns” because of the direct sun and the sudden cold and hot changes in temperature that expose the tree trunks and sun to the sun to expose themselves suddenly to sunburn. White fruit trees, yes