What if the green apple leaves are rotten?

1. Reasonable watering

Reason: Although green radish likes water, there can be no accumulated water in the basin soil. Once excess water is present, the roots of the plant rot and the leaves turn yellow and rot.

Solution: Should be placed in a bright and well-ventilated place, so that excess water evaporates as soon as possible, rotten leaves from the middle cut and disinfect the incision. At ordinary times, the amount of watering should be controlled well, as long as the soil is in a wet state, there must be no ponding.

II. Strengthen ventilation

Reason: Green radish likes to be wet, but if the water evaporates slowly and the breeding environment is not ventilated, the residual water will stay on the leaves, and the leaves will rot over time.

Solution: Always open windows for ventilation to ensure air circulation in the breeding environment. Keep windows closed at night in winter, or the plants will be frostbitten, and don't let the cold wind blow directly.

Third, pay attention to heat preservation

Reason: In winter, the temperature of the breeding environment will be very low. After it is frozen, the leaves will turn black, and then the phenomenon of rotten leaves will appear.

Solution: need to be placed indoors in a warmer place maintenance, and will be rotten roots cut off, the temperature is too low to do a good job of keeping warm.

IV. Prevention and control of diseases and insect pests

Reason: If the plant is damaged by pests, there will be a lot of spots on the leaves, and the disease will increase the number of spots, so that the leaves will rot.

Solution: After finding that the plant is damaged by pests, it should be sprayed with the corresponding chemicals in time, and the leaves affected by the disease should be cut off.