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西红柿作为一种多营养蔬菜，很受人们欢迎，种植面积也逐年增加，但多年来，西红柿的脐腐病，是困扰菜农们的主要病害之一。西红柿脐腐病，又称蒂腐病。主要症状为：在幼果初期，脐部出现水浸状斑，后逐渐扩大，至果实顶部凹陷，严重时扩展到小半个果实，后期如遇湿度大，...
Tomato as a multi-nutrition vegetable, very popular with people, planting area also increased year by year, but over the years, tomato umbilical rot disease is one of the major diseases that troubled vegetable farmers. Tomato umbilical disease, also known as pedicle rot. The main symptoms are as follows: In the early stage of young fruit, the umbilicus appears flooding spots, then gradually expand to the top of the fruit depression, severe extended to half a fruit, late in case of humidity, ...