2. Watering: The soil should be kept moist, but there should be no accumulated water. After the temperature rises, the water addition should be increased. Water can be sprayed around in summer to improve the humidity of the growing environment. On the contrary, the water quantity should be controlled when the temperature is low. After it enters a dormant state, it can stop watering according to its growth.
3. Fertilization: Fertilize every 3-5 days during the flowering and fruiting period. In order to make it blossom and bear little fruit, more phosphorus and potassium fertilizers can be applied appropriately.
Extended data:
Cutting propagation: select branches without diseases, the length is about 12 cm, insert them into the soil for 7-8 cm, and irrigate the soil thoroughly, and the root system can grow in about 30 days.
1. The common diseases are mainly sooty blotch, which are caused by saprophytic fungi, and black mold will appear on branches and leaves. After the disease occurs, it can be controlled by bacitracin or carbendazim spray.
2. The common pests are mainly aphids or scale insects, which will harm their top leaves, and can be sprayed with carbaryl or dimethoate.