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Bitter melon topdressing should not be applied by flushing; master the correct fertilization method
At present, the topdressing method commonly used by vegetable growers cultivating bitter melon is flushing with water, which can apply fertilizer evenly into the soil, but this method of topdressing is not advisable. The reason is that bitter melon is planted at a relatively low density, only 200-300 plants per mu, with only 3-6 plants per row. When topdressing is applied by flushing with water, the fertilizer utilization rate is very...