First, the fertilizer is not applied according to the regular fertilizer. The fertilization period is too concentrated. The former is heavy and light. The result is that the early ginger seedlings are long, the nutrient loss is large, and the fertilizer is deficient in the late stage, the plants are yellow and premature, and the yield is reduced.
Second, the application of nitrogen fertilizer and nitrogen fertilizer is too much, and it does not pay attention to the combination of various elements such as phosphorus and potassium. The result is not only the loss and waste of nitrogen nutrients, but also the imbalance of nitrogen, phosphorus and potassium. The plant is long, the disease resistance is weakened, and the quality of the ginger is reduced.
Luxian County Agricultural Technology Promotion Center Lu Shuguang
Second, the application of nitrogen fertilizer and nitrogen fertilizer is too much, and it does not pay attention to the combination of various elements such as phosphorus and potassium. The result is not only the loss and waste of nitrogen nutrients, but also the imbalance of nitrogen, phosphorus and potassium. The plant is long, the disease resistance is weakened, and the quality of the ginger is reduced.
Luxian County Agricultural Technology Promotion Center Lu Shuguang
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