Symptoms and prevention methods of cactus white cuckoo disease

Cactus is a common green plant. This plant has strong vitality and is easy to cultivate. However, it may also develop some diseases during the cultivation process. For example, white cuckoo disease is one of the most common diseases of cactus. So what are the symptoms of cactus white cuckoo disease? How should we prevent and control the occurrence of cactus white cuckoo disease? Today, the editor will talk about these issues for you.

Symptoms and prevention methods of cactus white cuckoo disease

1. Symptoms of cactus white cuckoo disease

White cactus disease is a common disease of cactus. This disease often occurs in the part of the cactus close to the surface, causing this part to rot or turn brown. After a long time, the surrounding parts will be infected by bacteria, slowly forming white or brown spots. If not treated in time, the cactus will die.

2. Horticultural prevention and control of cactus white cuckoo disease

If you want to prevent and control the white cactus disease, you can start from the gardening aspect. You should avoid planting it together with plants that carry viruses, and choose decomposed fertilizers when fertilizing to prevent the fertilizers from carrying pathogens and infecting the cactus with the white cactus disease. In addition, timely ventilation and avoiding over-dense planting are also important ways to prevent and control the white cactus disease.

3. Drug prevention and treatment of cactus white cuckoo disease

Cactus white cuckoo disease can also be prevented and controlled with drugs. After planting cactus, you can use 50% of thiophanate-methyl to disinfect the soil. If it becomes ill during the growth period, the diseased plants need to be removed in time, and the diseased holes need to be disinfected with quicklime water. In addition, spraying with 20% of mancozeb in time can also prevent the occurrence of cactus white cuckoo disease.