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西红柿筋腐病是近几年日光温室西红柿种植中呈明显上升的生理性病害,严重的日光温室病果率20％～30％,严重影响西红柿的品质,造成西红柿商品性明显下降,尤其是冬春茬西红柿种植中。 西红柿筋腐病的症状筋腐病大致可以分为“黑腐”和“白腐”两类。“黑腐”果皮维管束坏死,维管束褐色及壁面褐变的果实含有黑筋,果实阴面黑筋多,黑筋部分伴生有着色不良现象,成熟果也有绿色残存,黑筋组织硬化;“白筋”果皮
Tomato stifism is a physiological disease which is obviously increased in tomato growing in solar greenhouse in recent years. The severe disease rate of greenhouse is 20% ~ 30%, which seriously affects the quality of tomatoes and causes the decrease of commerciality of tomatoes Spring planting tomatoes in cultivation. The symptoms of tomatoes tendon rot tendons can be roughly divided into “black rot” and “white rot” two categories. “Black rot” peel vascular bundles of necrosis, vascular bundles of brown and wall browning of the fruit contains black tendons, the fruit more than the negative black tendon, black tendon associated with some bad color, mature fruit also has green residue, black tendon tissue hardening; Tendons "peel