How can you protect & prevent leaf blight in tomato using vinegar & soda organically?
Late in the afternoon spray Soda solution at a ratio of 4 teaspoons in 16 litres water.The Soda will block growth of fungi on leaves of tomato plants & other organically by raising the leaf PH level.Is effect way to treat powdery mildew, leaf spot ,leaf blight (chiwawu) especially during rains and cold weather.
Early in the morning spray vinegar at a mixing ratio of 4 teaspoons in 16 L sprayer.Vinegar is a natural disinfectant, natural antibacterial, antifungal, which cleans up harmful micro-organisms at the surface of leaves or on other uses.
Note ; excess of vinegar may harm the plant organically, you make sure you spray once or twice a week but shouldn’t exceed that interval.