New method of fertilizing green onions
Green onions are a kind of vegetables with strong fertility. From colonization to harvesting, it is necessary to topdress 3 to 4 times. In production, many farmers are accustomed to ditching and chasing, which makes it easy to cut off the roots of the green onions, and the phenomenon of root burning, which makes the plants dry and dead.
According to the habit of tending roots, tending to water, and warming, the correct fertilization method can be summarized as three steps: “rooting, soil pressure, and wateringâ€.
The roots of the roots are combined with weeding and loosening between the stalks and ridges, and the fertilizer is evenly spread on the surface of the roots of the scallions; the soil pressure refers to the soil that is sprinkled with fertilizer and applied to the roots of the scallions to cover the fertilizer to reduce fertilizer loss. It promotes the softening growth of onion white and enhances the wind resistance of plants; watering refers to watering two days after soiling, so that the fertilizer is dissolved in the soil and rapidly decomposed for the growth of green onions.
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