Approximately 7 days after planting, water the slow seedlings once, and the water must be sufficient. The standard is generally on the ridge platform to facilitate rooting, seedling growth and strong seedling cultivation. This water penetration directly affects the depth of root piercing and the amount of roots, and the growth and premature aging of the plants after sitting. Generally, no fertilizer is required. However, in the case of low temperature and poor root development, some foliar fertilizer can be properly sprayed.

Fertilizer before flowering:

Refers to the one-time fertilizer and water application of melon before flowering. The application of fertilizer and water depends on the soil's water retention, fertilizer retention capacity, soil fertility level and plant growth. If the fertilizer is not watered in time this time, when the fertilizer is applied again, the soil moisture and nutrient supply and plant growth will be directly affected. This time, a small amount of fertilizer can be applied appropriately. The application method of the fertilizer and water: generally not too large, the method of ridge irrigation can be used, and 10-15 kg of three-element compound fertilizer dissolved in water is applied with water per acre.

Expanded melon fertilizer:

This time, the fertilizer is usually applied after the melon is sitting, and when most melons grow to the size of walnut-jujube, pour the swelling water. Generally, 25-35 kg of three-element compound fertilizer is applied per mu. The fertilizer and water management of the second and third crops of melons should be based on soil moisture and plant growth. The appropriate amount should be referred to the management of the first swelling of melons and water. Top dressing and watering. Always maintain a certain amount of soil moisture. In terms of humidity management, it is necessary to take care of the normal maturity and quality of the first crop of melons, and also take into account the fertilizer and water requirements of the second and third crops of melons. The soil should avoid droughts and floods. Uneven, to prevent splitting the melon.