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Crop canker disease is caused by the infection of plants by Xanthomonas flavescens. Once infected, it will greatly affect the quality and yield of crops.


In the later stage, the disease spots are corked, the edges are raised, and the central depression is ulcer like. Such as citrus canker disease, vegetable soybean bacterial spot disease, tomato fruit bacterial spot disease, etc.

Occurrence regularity:

The canker pathogen is to carry out close transmission through wind, rain, grafting and through seedlings. The pathogen mainly infects the branches, leaves and flower buds with poor nutrition of the tree body, causing flowers to rot and leaves to wither, and in serious cases, all the aboveground parts will die. It is generally transmitted from branches to new shoots, leaves, and then from leaves to branches.


As a professional agrochemicals supplier, CHICO has accumulated rich experience and could offer the corresponding high-class solutions, e.g.: the series of CALIBUR, CALIBUR PRO, Chlorothalonil, etc.

Other Chico Agrochemical Disease Solutions