Note on raising baby dolls:
Fertilization: The golden doll sedge has a long flowering period, and the flowering of the flower is strong, which can promote the flower bud to be strong, the petals are large, the flowers are bright, and the flowering period is prolonged. The green period is also long. It is required to apply sufficient base fertilizer in the management of fertilizer and water. After the flowering period, it is necessary to apply organic fertilizer and compound fertilizer. During the cultivation period, weeding and weeding in spring and summer 1 time - 2 times; in March - June, the manure urine of 3 times -5 times of water per month is applied, and if the phosphate fertilizer is applied once before the flower, the quality of the flower can be improved.
Watering: Although the golden dolls are radiant and drought-resistant, they need to be watered in time for the moist plants.
Trimming: Golden Doll is resistant to pruning, has wide adaptability, fast growth, beautiful trees, bright red leaves.
Reproduction: Golden Dove valerian can be used for tissue culture and ramets breeding methods. The annual reproductive coefficient is generally 1:6, and the fertile soil can reach 1:10. The ramets can be carried out during the dormant period. In the spring of February to March, the golden dolls dig the plants of more than 2 years old, and one bud is divided into one plant. Each plant must have a complete bud head, then the row spacing is 40 cm, the plant spacing is 25 cm, and the planting depth is 10~12. Cm, first apply the base fertilizer to the pit, slightly cover the fine soil, then plant it, cover the soil 4 cm -5 cm after planting, compact, and then pour water. Gold doll weeding can also be carried out in March. Before the beginning of February in Jiangsu and Zhejiang provinces, the dense clusters were cut, and two or three buds per cluster were replanted.
Pests and diseases: Prevention of golden locust rust, leaf spot and leaf blight should be based on strengthening cultivation and management, and timely cleaning weeds, old leaves and dried flowers. In the early stage of the disease, rust is controlled 1-2 times with 15% powder rust spray, and leaf blight and leaf spot disease are sprayed with 50% mancozeb.
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