Open field early spring eggplant fruit season top dressing

Open field early spring eggplant fruit season top dressing

After entering the fruiting period, after the harvest of the eggplant, the eggplant and the four-door bucket are rapidly expanding, requiring more nutrients, and must be continuously supplied to meet their growth needs. In the fruiting period, the topdressing is generally 2 to 3 times. Each time the urea and compound fertilizer are applied 10 to 20 kg. At this time, the temperature is high, and it is better not to use manure. In the fruiting period, it should be combined with the application of phosphorus and potassium fertilizer or other trace elements. Foliar spray fertilizer, such as 0.2 to 0.3% solution of potassium dihydrogen phosphate or 0.2 to 0.3% solution of urea, has the effect of improving health and improving fruit quality and yield.

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