Do a good job in seed treatment, formulate nutrient soil and other seedling raising measures, and cultivate healthy seedlings free of diseases and insects. Seedling management: Including temperature regulation of seedling beds and seedling smelting, humidity adjustment, space adjustment and fertilizer application techniques for seedlings, etc.
Field cultivation and site preparation: It is best to choose the previous crops that are not melon crops, which are well-drained and planted on loam rich in organic matter. Planting by transplanting seedlings: When the winter melon grows to 2 to 3 true leaves, it can be transplanted. The planting specification is 0.7 to 0.9 meters, and double-row planting.
Fertilizer and water management Winter melon requires a large amount of fertilizer and should be applied with sufficient base fertilizer. When the weight of the melon is 4 to 5 kg, the top dressing should be reapplied. After the melons are put on the shelf, the water demand gradually increases. Pay attention to frequent watering to keep the soil moist. Care should be taken to exclude accumulated water during rain.
The whole vine should be removed in time to remove the side vines, and all the side vines should be removed in front of the fruit; when the melon vines grow to 60 cm, press the vines with new soil on the 6-7 nodes, and press again every 4 nodes. Scaffolding: Use scaffolding or skeleton dragon rooting. Artificial pollination, retention of melons, hanging melons: artificial pollination from 8 to 9 am, retention of melons on the 18th to 30th main vines, and hanging of melons when they reach 2 kg. Topping: In general, topping out the 8th to 10th positions after melon retention and removing the side vines to promote fruit growth. Pay attention to the prevention of diseases and insect pests: mainly to prevent blight, blight and thrips.
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