How to deal with the枝枯 disease of rose trees? How to handle the branch withering disease of roses?

How to deal with the rose枝枯 disease

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How to deal with the rose枝枯 disease

When roses are infected with the withered branch disease, it is necessary to take timely preventive measures. After the onset of the disease, the diseased branches should be cut off immediately, otherwise the pathogen will infect more healthy branches and leaves, and then it is necessary to spray with carbendazim and zineb for prevention and control. During the maintenance period, it is important to note that too much fertilizer should not be applied to it, and the indoor ventilation conditions should not be too poor, especially for those maintained indoors, it is necessary to ventilate on time.

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