Irrigation can be conducted in the afternoon in an orange grove with irrigation conditions. The water depth is slightly lower than that of the sorghum surface. After one night's infiltration, the surplus water in the garden is discharged the next morning to prevent the noon from high heat and injure the root; The orangery can be filled with water and poured into the tree tray. Before pouring, the tree cultivator can be used for cultivating grass. Each 1-2 tons of water is loaded with 2% urea. After the water is dried, it is covered with 3 cm thick soil. In order to avoid evaporating too quickly, it can prevent the cracking of the soil surface and break the fibrous roots. Second, the tree plate cover, cooling and moisturizing in the canopy projection coverage of 10 cm thick straw, weeds, etc., such as in the top and then sprinkle with a layer of soil, the better. The spraying of new high-fat film on leaves and fruit surfaces can also reduce evaporation, prevent fruit drop, crack fruit, improve fruit surface coloration and brightness, and reduce residual toxicity and improve quality. Surgical Gowns,Disposible Surgical Gowns,Anti-Virus Surgical Gowns,Medical Isolation Surgical Gowns Zhende Medical Co.,Ltd , https://www.zdmedicalproduct.com