Cucumber management is indispensable to these three fertilizers

1. Add organic fertilizer. Organic fertilizer not only supplies various nutrients for cucumber growth and development, but also reduces soil bulk density, increases soil porosity, and improves soil physical and chemical properties. Therefore, organic fertilizer plays a major role in the sustained high yield of cucumber, activation and improvement of soil. In production, 2500-3000 kg of swine manure and 5000 kg of soil manure should be applied. 2. Spray foliar fertilizer. The use of foliar fertilizers is generally applied to the squash in the period of squash, and the nutrients in the early stage are sufficient. After the melon is planted, the required fertilizer is large, and the foliar spray fertilizer can supplement the nutrients needed by the plant. 3. Apply biological fertilizer. Increasing the application of organic fertilizers and biological fertilizers to reduce fertilizers is an inevitable choice for the production of pollution-free green food. The newly built greenhouses are applied with 8 kg of high-quality organic biological fertilizers and new high-fat membranes to optimize the plant's water absorption, ventilation and penetration. Light quality. Blocking pests and smuggling signals and weakening the media to resist and defend against natural environmental disasters. Reduce pesticide toxins and improve pesticide or fertilizer application.

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