1、 Curing method

1. Soil: when planting, the soil should meet the requirements of fertility and thickness, which is beneficial to its growth. In addition, the soil is slightly acidic or neutral

2. Moisture: when the new year orange is in the growth period, water it when you see that the soil surface is dry. Generally, it is OK to water it once a day. If the weather is dry, spray water on the leaves. The soil needs to be completely watered in winter

3. Nutrients: when cultivating, base fertilizer should be placed around its roots, such as some broken peanuts. Compound fertilizer should also be applied every half a month during the growth process, and there is no need to apply fertilizer in winter

4. Light: it's best to raise it on the balcony near the south, so the light will be softer, because it is afraid of strong light and high temperature. If it is placed outdoors, remember to shade in hot summer

2、 Breeding skills

1. Pruning: when it is still a young tree, it is mainly light pruning, minus the longer part of the main branch and sub main branch, so that it can grow more branches and constantly Reshape in the growth process

2. Changing pots: when changing pots for new year oranges, first remove the loose soil on the periphery and leave a small thick soil ball in the center. After that, cut off the old roots of the diseased roots, put tiles in the new basin, apply base fertilizer around, put new year oranges and bury new soil

3、 Diagnosis and treatment problems

1. Anthrax: This is a common disease, which will cause many irregularly shaped spots on its leaves. If diseased leaves are found, clean them in time, pay attention to drainage, and spray Baogong for control

2. Coal pollution disease: coal pollution disease will affect its normal growth and ornamental value. At the beginning of the disease, there will be many small coal spots on the blades. When the disease is serious, it is a whole pulverized coal layer. If the disease occurs, be sure to spray dimethoate in time and kill and control aphids with dichlorvos

4、 Other issues

1. Toxic or not: it is an ornamental plant, not strictly a fruit. However, there is no poison. You can eat it, but it doesn't taste good. You'd better not eat it

2. Whether it can be raised at home: it is an ornamental plant that likes sunshine and can be raised at home. It only needs to be placed in a place with soft light and avoid high temperature exposure