1. Vegetables are mostly nitrate-like nitrate crops that are sensitive to ammonia nitrogen. Ammonia nitrogen should not exceed 1/3 of the total nitrogen fertilizer application, otherwise it will affect the absorption of calcium and magnesium. 2. The vegetables are high-fertilizer crops, which need 0.4 times more nitrogen, 0.2 times more phosphorus, 1.92 times more potassium, 4.3 times more calcium, and 0.54 times more magnesium. 3. Most vegetables require potassium and more calcium, and the order of absorption of various elements in eggplant, melon, root vegetables, and cabbage leafy vegetables is: potassium> nitrogen> calcium> phosphorus> magnesium. 4. Fertilizer formulas of various elements have the best effect, and the use of any single element alone cannot achieve an ideal absorption state. The addition of polyaspartic acid or wheat coffee and other plant nutrient absorption enhancers on the basis of formula application is one of the most common methods at present. Note: Most of the trace elements are heavy metal elements, and formulas or unreasonable use can easily generate water-insoluble substances that are difficult to be directly absorbed and utilized by plants. Shangrui Super Concentrated High Energy Fertilizer is rich in scarce elements of more than 10 kinds of crops. It is characterized by the addition of "pharmaceutical initiators" for aspartic acid that promotes its absorption. The effect is 3-5 times that of traditional fertilizers. Components Of Infusion Set
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