1. Maintain the environment1. Flower soil: During the cultivation of golden chrysanthemums, do not neglect the use of flower soil. Be sure to use loose, air-permeable and well-drained soil. This type of soil can help the plant roots absorb water and nutrients and grow better. 2. Light: It likes sunlight, and the maintenance environment must have sufficient light. The light in spring, autumn and winter is relatively weak. It is recommended to keep it in the sun all day during maintenance. The sun is strong in summer, so it is important to provide shade. 3. Water: During the cultivation period, watering should be done appropriately so that the plants have sufficient water to absorb during the growth period, but the amount of water should be controlled so that water does not accumulate in the soil. Reduce watering frequency during its flowering period and slow growth period. 2. Prevention and control of pests and diseases1. Common insect pests include longhorn beetles, red spiders, and white grubs, which are very harmful to plants. Once discovered, they should be sprayed with DDT, dicofol emulsifiable concentrate, and trichlorfon soluble powder. 2. The main diseases are damping-off disease and gray mold. Once the disease occurs, medication should be used as soon as possible to avoid the eventual death of the plant. |
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