1、 Curing method

1. Temperature: rattan three seven Xi warm. Specifically, the range is preferably between 17 and 25 degrees. It has a little cold resistance, but it's not very good. It can endure zero temperature, but when it is two degrees below zero, its aboveground parts will generally freeze to death or frostbite directly. In addition, above 35 degrees, it will grow very slowly

2. Illumination: its requirement for sunshine is not too high, and its negative resistance is very good. Especially in hot summer, the sunshine must not be too strong. Keep it in a cool or slightly astigmatic place. But it can't be completely dark during growth

3. Watering: Panax notoginseng has strong adaptability to water, because it is a plant that is both very drought resistant and waterlogging resistant. Therefore, watering can be adjusted according to the climate, less in rainy season and more in drought

4. Fertilization: Panax notoginseng does not need much nutrients, and there is enough nutrients in the soil. You can add a little organic fertilizer at ordinary times

2、 Breeding skills

1. Propagation: stem and vine cutting can be used for propagation. Choose stems and vines that are more than one year old, preferably about 15 cm long, with at least two to three nodes on them. The substrate can be garden soil and add an appropriate amount of base fertilizer, and the thickness of soil can be about 10cm. The depth of insertion into the matrix can be four to five centimeters deep and kept at a certain interval. Pour thoroughly after inserting, but don't water too much later

2. Pruning: when the height of the plant grows to 30-40 cm, it must be pruned to promote the germination of lateral buds. At the same time, we have to build a shelf so that it can climb up

3、 Problem diagnosis and treatment

1. Disease: the main disease is called "snake eye disease". It is very common in the whole growth period, and it endangers the leaves to a great extent. The medicine can be used in time, and the strong light needs to be shielded at the same time

2. Pests: there are many kinds of pests, such as "Spodoptera litura", "Spodoptera exigua", "aphid", etc. For Noctuidae, Qingyuan water retaining agent is used to control it. For "aphids", the family uses pyrethrum to control them

4、 Other issues

1. Toxicity; It is not only non-toxic, but also a good medicinal material

2. Whether it can be raised at home: generally not. It is mainly planted as medicinal materials< a>