1. Lack of waterSymptoms: The leaf tips and edges become dry and yellow, the new young leaves are normal, but the old leaves at the bottom become yellow and fall off. Solution: Water immediately and thoroughly at once. Make sure you see water flowing out of the holes below. (Author: Yu Yongchang Source: Baidu Knows) 2. Too much waterSymptoms: The leaves are dull and yellowish in color, and the tips of the newly grown leaves are shrunken. Solution: Stop watering, loosen the soil with a shovel or hook, and place it in a place with sufficient scattered light and good ventilation so that the water can evaporate as quickly as possible. 3. Lighting IssuesSymptoms: Both new and old leaves are generally yellowish. If burn marks are found on the leaves, it means the light is very strong. Solution: Place it in a brightly lit living room with plenty of diffused light, and no direct sunlight! (Author: xiaoyeqin Source: Green Radish Bar) 4. Too much fatSymptoms: The leaves are thick but dull, and the old leaves at the bottom begin to turn yellow and fall off. Solution: If you find that you have applied too much fertilizer right after fertilizing, you can rinse the soil in the pot with clean water to allow the excess fertilizer to dissolve in the water and then flow out from the small holes below along the water flow. If you discover it a long time after fertilizing, you will have to change the soil. When applying fertilizer in the future, please pay attention to applying thin fertilizer frequently. 5. Too little fatPerformance: The leaves of the green radish appear to fade in color, turning light green, and then slowly turning yellow, usually starting from the leaves at the root and then slowly spreading to the top leaves. Solution: You can usually water the green radish with fully decomposed rice water, bean cake water, etc. Rice water can be used to water the flowers in a ratio of 1:4, 1 to 2 times a week; bean cake water can be diluted with water in a ratio of 1:50, once a week. When repotting the green radish, bury some slow-release fertilizer in it. You can also bury a small handful of slow-release fertilizer every month or so, but it must not touch the roots of the green radish. 6 Root rotSymptoms: Leaves turn yellow, fall over, and wilt. In severe cases, you can even see rotten stems. Solution: If the root rot is not serious, cut off the rotten parts of the roots, disinfect and sterilize them, and then repot them. Note that the potting soil must be replaced with new ones. If the roots are severely rotten, choose healthier branches, disinfect them and then re-cut them, or use water cuttings. |
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