1、 Curing method

1. Temperature: the temperature suitable for its growth is between 15 ℃ and 25 ℃. If the temperature is lower than 16 ℃, ventilation is generally not required. If the external temperature is above 16 ℃, more ventilation can be given to it

2. Watering: it likes a humid environment and doesn't like a dry environment. If the air is too dry, it will lead to dry and scorched branches and leaves and slow growth. During the growth period, it needs water every day to ensure that the air humidity is more than 85%

3. Fertilization: it likes fertilizer and needs to be fertilized once a week during its growth. It can use the mixture of 0.2% urea and 0.1% potassium dihydrogen phosphate. If the temperature is higher than 30 ℃, it needs to cut off fertilizer

4. Light: it likes half shade and is not resistant to exposure. From late spring to early autumn, it needs shading. If the light is too dry, the leaves of the plant will be dry and white. If the light is too weak, the leaves of the plant will lose luster and be easy to break. Therefore, avoid strong light during light. Generally, the daily illumination time should be more than four hours

2、 Breeding skills

1. Propagation: it can be propagated by cutting. When propagating, select the twig at the top, cut the twig into about 15 cm, and keep one third of the leaves on the twig. This is to avoid excessive evaporation of water, and then treat it with naphthylacetic acid for three seconds. After completing the above operation, insert the twig into the cultivation medium to ensure that the cultivation environment is about 20 degrees, and it can grow roots in about ten days

2. Pruning: generally, there is no need to prune, just cut off the stumps and dead leaves

3、 Problem diagnosis

1. Disease: its common disease is sudden onset disease. It can be sprayed with 50% carbendazim at an interval of 10 days and continuously sprayed for a month, which can have a good therapeutic effect

2. Insect pests: it is easy to be infected with scale insects. If the strain is found to have insects, it can be sprayed with 40% acaricide EC. If the infection is not very serious, it can be peeled off manually. After radical cure, spray it with chlorothalonil every other month to enhance its resistance

4、 Other issues

1. Edible: the powder made of it is basically starch, which can be used as food thickener. Therefore, it is edible

2. Toxicity: it is non-toxic