The growth period of pepper is heavy water and fertilizer management

Fertilizer management 1. Top dressing: In the middle and late stages of pepper growth, the plants have more fruit and need more fertilizer. Good soil and sufficient base fertilizer can be combined with water-soluble fertilizer (N:P:K=20:10:20) 10 kg or urea 10 kg plus potassium sulfate 7.5 kg; the base fertilizer is not applied organic fertilizer, top dressing Insufficient, there are premature aging performance of the plot, after each picking, in combination with watering Mushi water-soluble fertilizer (nitrogen: phosphorus: potassium = 20:10:20) 10 kg or urea 10 kg plus potassium sulfate 7.5 kg, continuous use 2 ~3 times. 2. Apply foliar fertilizer: Spray high-quality potassium dihydrogen phosphate aqueous solution or 1% superphosphate water solution or 1%~2% potassium nitrate aqueous solution every 7~10 after fruit harvest and after each harvest. Spray once a day, spray a total of 2 or 3 times, can increase the weight of a single fruit, make the color beautiful, reduce the occurrence of Sunburn in the late days of pepper, increase the level and efficiency of pepper.

Water management to harvest fresh pepper as the main pepper field, after each harvest, according to the water conditions appropriate watering, usually 7 to 10 days pouring a water; to harvest dry pepper-based land appropriate control of water later harvest Stop watering for the first 15 to 20 days. The peppers are not tolerant to drought and are more afraid of earthworms. For example, less water for rainwater should be used for a small number of times. If there is accumulated water, it should be drained in time, otherwise it will cause the death of fallen leaves.

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