Reasons for the Incidence of Chili (T-J) Disease
Article Abstract: Introduction to the green plants and flowers related to the causes of chili (T-J) disease, following which the site editor will introduce to the netizens.
Reasons for the Incidence of Chili (T-J) Disease
Continuous planting of chili leads to rapid accumulation of pathogens, and if sick leaves and fruits are not removed in time and ventilation is poor, the pathogens will spread continuously through wind and rain. seeds not disinfected before planting can easily cause the disease. High planting density, excessive application of nitrogen fertilizer, and poor drainage can accelerate the spread of the disease. Use (T-J) Fumigation plus Flusilazole Prochloraz, Carbendazim plus Flusilazole Prochloraz, or Thiabendazole for control.
Reasons for the Incidence of Chili (T-J) Disease
Continuous planting of chili leads to rapid accumulation of pathogens, and if sick leaves and fruits are not removed in time and ventilation is poor, the pathogens will spread continuously through wind and rain. Seeds not disinfected before planting can easily cause the disease. High planting density, excessive application of nitrogen fertilizer, and poor drainage can accelerate the spread of the disease.
Symptoms of Chili (T-J) Disease
Chili (T-J) disease affects nearly mature fruits, causing irregular-shaped lesions on the fruit surface, slightly sunken, with orange-red small dots that later turn black. When the air humidity is high, a pinkish mucilage oozes out. The leaves start to show nearly round brown spots, which can cause defoliation in severe cases. Lesions appear on the stems and fruit peduncles, which are sunken and brown.
Treatment for Chili (T-J) Disease
Chili (T-J) disease can be controlled with (T-J) Wettable Powder plus Flusilazole Prochloraz, Carbendazim Wettable Powder plus Flusilazole Prochloraz, Thiabendazole Wettable Powder, or Shigao Water Dispersible Granules, spraying once a week for 2-3 consecutive times.
Prevention and Control Methods for Chili (T-J) Disease
1. Choose varieties with strong disease resistance. Based on specific conditions, areas can select disease-resistant varieties. Generally, varieties with strong pungency are more resistant. Seeds need to be disinfected before planting, by soaking in 55-degree warm water for 10 minutes, then cooling in cold water before germination and sowing.
2. Strengthen field management. Fields with high incidence of disease should practice crop rotation with solanaceous and leguminous vegetables for more than 2-3 years. Apply sufficient organic fertilizer and a balanced mix of nitrogen, phosphorus, and potassium fertilizers. Avoid planting in dense or low-lying areas. Remove diseased plants in time and preferably treat them with disinfectants to reduce the source of pathogen infection. Spray the medicine at the beginning of the disease or when the fruit starts to color.
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