Breeding methods and precautions for Terosama White

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis

4. Other issues

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Temperature: Sunflower is not cold-tolerant, and the maintenance temperature should be controlled at about 20 degrees; Watering: It does not have much demand for water, just water it two or three times a month; Fertilization: Top dressing is required throughout the growth period Two to three times; light: The light should be guaranteed to be about six hours a day, and do not let it receive too strong light.

1. Maintenance methods

1. Maintenance method

1. Temperature: The temperature for maintenance should be controlled between 15 degrees and 25 degrees.

2. Watering: It is drought tolerant, so it does not require excessive watering. There is no fixed time for watering it. You need to observe the condition of the soil before each watering. Watering is only required after the soil is completely dry. When watering, just water the soil until it is completely wet. Avoid soaking in the soil. There is standing water.

3. Fertilization: It is resistant to barrenness, so when fertilizing, you should choose to apply less fertilizer and more at the right time. Its flowering period is in spring. Phosphate fertilizer needs to be applied once a month before the flowering period. After the flowers bloom, a mixed fertilizer needs to be used once or twice. Phosphate fertilizer needs to be applied once or twice in September and October.

4. Light: It tolerates shade and likes to grow in a cool environment, so it needs appropriate shade when given light. When the sun is strong, the light time should not exceed six hours a day. , the temperatures in autumn and winter are milder and can be extended to eight hours.

2. Breeding skills

1. Propagation: It can be propagated by sowing. First, slowly pick the seeds from the mother plant, and then put them into a plant with good air permeability. In the bag, let it slowly dry and crack, then shake the seeds out. Then choose a place with plenty of sunshine and fertile soil to plant the seeds. Before planting, you need to soak the seeds for 24 hours. After planting, water them thoroughly and wait for them to germinate.

2. Pruning: It generally requires topping to promote growth. If its flowers are crowded, the excess flowers should be cut off to improve the quality of the flowers. If the plant has too many branches that affect the plant shape, the excess branches can be pruned after autumn.

3. Problem diagnosis

1. Not blooming: It may not bloom because of insufficient nutrients and needs to be increased. However, it is not suitable to fertilize during the flowering period. Fertilize during the flowering period. On the contrary, it will aggravate the plant's failure to produce flowers. Fertilizer should be applied once before the flowers bud. Choose a light fertilizer that is easy to absorb.

2. Dry branches and leaves: If the branches and leaves of Zhaoshanbai appear dry, it is mostly caused by insufficient water. In addition to watering the soil, you also need to spray water on the branches and leaves to keep them moist. , although the roots are not resistant to waterlogging, the growth of branches and leaves requires a certain amount of water, which can be supplemented by spraying water.

4. Other issues

1. Toxicity: It is poisonous.

2. Edible: It cannot be eaten directly, but it can be used as medicine. Although it is poisonous, after reasonable preparation, its extract has the effects of relieving asthma and cough, reducing swelling and eliminating phlegm.

2. Breeding skills

3. Problem diagnosis

4. Other issues

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