Breeding methods and precautions for Tianqi

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis

4. Other issues

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Temperature: Panax notoginseng likes to grow in warm places, and the maintenance temperature should be controlled above 20 degrees; Watering: Before the seedlings emerge, manual watering is required, usually once a week; Fertilization: June to September is the period when growth is best When flourishing, top dressing is needed every two weeks; Light: One or two-year-old plants have relatively low requirements for light transmittance, 10% is enough. Sun exposure time is five hours per day.

1. Maintenance methods

1. Maintenance method

1. Temperature: It has relatively high requirements for maintenance temperature. It grows best when the temperature is above 20 degrees, and is more suitable for breeding in the south, such as Yunnan, Sichuan, etc. land.

2. Watering: After sowing, the seedlings will not emerge until March or April. After the seedlings emerge, they consume a lot of water. Water until the ground starts to flow each time. The interval between watering is one week. If the land is relatively moist, you can water it once every two weeks.

3. Fertilization: The plant is in the budding and flowering stages. The two periods of maximum nutrient consumption are from June to September every year. During this period, top dressing is required. The main fertilizers for top dressing are farmyard manure. In addition to farmyard manure, compound fertilizers with more comprehensive fertilizer effects can also be used. . It should be noted that fertilizer should not be in direct contact with the plants every time you apply fertilizer, as fertilizer damage may easily occur. The frequency of fertilization is twice a month.

4. Lighting: It is a sun-loving plant, but newly planted plants are not suitable for receiving strong light and should be given priority to astigmatism. Perennial plants can be maintained in a place with sufficient light, but In summer, it still needs shade. You can maintain it under the shade of a tree to prevent the branches and leaves from being sunburned.

2. Breeding skills

1 , Reproduction: Reproduction It can be reproduced by seeding. Select seeds from plants that are three years old or above, and pluck and sow them around October every year. After sowing, cover them with a layer of soil mixed with fertilizer, and then cover them with a layer of turf, which can promote the growth of seeds. After germination, it will take about one to two weeks for the seedlings to emerge.

2. Pruning: During the growth process, dry and rotten branches and leaves will appear and need to be pruned in time.

3. Problem diagnosis

1 2. Insect pests: It has good insect resistance and generally will not be infected. If unfortunately it is infected, it needs to be sprayed with insecticides for treatment.

2. Disease: It lives in an environment of high temperature and high humidity, and is prone to diseases. Common diseases include blight and anthracnose. Once discovered, diseased leaves must be pruned in time to increase the risk of disease. Aerate it and give it a weekly spray of omethoate treatment.

IV. Other issues

1 , Edible: It cannot be eaten directly, but it can be used as medicine.

2. Toxicity: It is non-toxic, but pregnant women should use it with caution. Therefore, if you are pregnant, you must consult a doctor before using Tianqi.

2. Breeding skills

3. Problem diagnosis

4. Other issues

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