As the saying goes: Deep roots can only be Mao. Cultivating a well-developed root group with vigorous vitality is an important measure to ensure that cucumbers receive high yields and high quality.
1. Deeply pour the soil and add a fully fermented and decomposed organic fertilizer. The deep turning of soil is an important measure to eliminate soil compaction and increase living soil layers. At the same time as deep turning, a large amount of fully fermented and decomposed organic fertilizer is applied to not only improve soil structure, improve soil physical and chemical properties, but also supply nutrients required for root development of cucumber.
2. Use scientific formula fertilization. Different fertilizers have different effects on the occurrence and development of root systems. For example, calcium directly affects the growth of apical meristems. Zinc determines the root tip growth rate. Phosphorus can promote root cell division and extension. Therefore, a balanced fertilization should be formulated.
3. Protect the root system. Timely sowing, proper grafting, mulching, timely covering and removal of mulching and cultivating loose soil are important measures for the protection of the root system. When a root disease occurs, appropriate pesticides should be selected for the type of disease to be dealt with, and rooting and strengthening agent should be added to promote new roots.
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