Melon is a kind of crop that prefers sunshine. Their negative tolerance is very poor, so they are not suitable to grow in places with less light. When planting, we should choose places with sufficient light intensity and light duration, so as to provide sufficient light for their growth and development and provide conditions for flowering and fruiting. In addition, they also have certain requirements for soil. It is best to plant in sandy soil with deep and fertile soil layer and good drainage. 1、 Playing melon likes yin or yang. Playing melon is a kind of sun loving crop. Melon is suitable for growing in places with warm and humid environment and strong light. After the light conditions are met, their branches and leaves grow more luxuriant, and the overall growth and development speed is accelerated, which is conducive to improving the flowering and fruit setting rate. Their own shade tolerance is very weak, and they are not suitable to grow in wet and dark places, otherwise they are prone to malnutrition and poor fruit quality. Therefore, it is very necessary to plant them in places with sufficient light intensity and duration. 2、 How to prepare soil for planting melon 1 Soil selection: select the soil with deep and fertile soil layer, good drainage and permeability, and strong ability to maintain water and fertilizer. Sandy loam is the most suitable soil for planting them. Because the melon is very afraid of waterlogging, it is best to plant it in a place with high terrain. It is best to rotate for more than three years, which is conducive to disease prevention.
2. Application of fertilizer: deep ploughing and irrigation shall be carried out before winter. Before planting in spring, 10 kg of diammonium phosphate fertilizer and 15 kg of compound fertilizer need to be applied per mu on average to mix them with fermented organic fertilizer and oil residue. It is applied to the ditch bottom with a depth of about 15cm, and then covered with soil. This can increase the fertility of the soil and the growth of carp after beating melons. （DaGuaXiYinHaiShiXiYang）