1. Appropriate fertilization: When the wampee tree blooms and bears fruit, the nutrient consumption is naturally more than usual, so it should be supplemented in time. Before flowering, compound fertilizer containing more phosphorus and potassium should be applied, which can promote more flowering, improve flower quality and increase fruit setting rate.
2, appropriate pruning: when flowering, you must trim the ear according to the variety. Seedless varieties have long spikes, few lateral spikes and irregular flowers, so many spikes should be cut off in time. Those that don't bear fruit should also be cut off to reduce nutrient consumption and promote better flowering.
3. Proper watering: wampee trees like high humidity environment and are not drought-tolerant. However, water should be properly controlled during flowering. If the soil is not dry, don't water it at will. If the soil is too wet, it will affect flowering and hinder growth.