1. Fusarium wilt: when the disease is serious in the later stage, the leaves hang upside down in the shape of "eight", and there will be brown spots, which will eventually affect the growth of plants. In normal maintenance, drainage should be strengthened to avoid these situations. After the disease, the roots need to be watered with carbendazim.
2. Scab: it mainly damages the leaves and fruits. It has a great impact on the fruit itself, which will affect the appearance of the fruit and affect the yield. It is necessary to strengthen the cultivation management to improve the disease resistance of the plant. After the disease, it is also necessary to spray medicine for treatment, such as diclofenac emulsion, tolbutine methyl, carbendazim and chlorothalonil.
3. Heart rot of flowers and leaves: it belongs to a virus disease, which will cause the decay of flowers and leaves and affect the ornamental. It is necessary to select virus-free plants for planting, and pull out the diseased plants in time after the disease.
1. Banana Weevil: it will attach to the plant and suck the juice in the plant, causing damage to the plant. For the leaves infected with pests, they are burned intensively. The pests are also killed manually, and then they are treated with carbofuran, insecticidal, etc.
2. Banana flower thrips: it is mainly harmful to flowers and young fruits, which will occur all year round. Spray Lego and yishubao for 3-4 times in succession.
