Bacterial wilt is one of the most important diseases of eggplant in southern China and occurs every summer. Solanaceous fruit is highly productive, acidic soils, viscous soils, high groundwater levels, and poor drainage. Control methods: 1 The implementation of rotation with non-solanum crops for 2 years. Rotational rotation works best. 2 There is a difference in disease resistance between the two varieties, and disease-resistant varieties are selected or grafted. 3 Seeds from disease-free and disease-free plants. 4 Severely affected acres of nitric lime 100 to 150 kg, so that the soil pH adjusted to pH8. 5 Protected areas should be well ventilated, shaded properly, and reduce soil temperature. 6 The open field cultivation of rice straw, wheat straw, etc. to prevent the temperature rise. 7 At the beginning of the disease, 72% of agricultural streptomycin sulfate soluble powder 4000 times solution, or 50% potassium chloride acidic copper wettable powder 500 times solution, 0.3 to 0.5 liters of each irrigating solution, every 10 days for 1 time, total irrigation 3 to 4 times.
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