What are the characteristics and benefits of irrigation fertilization?

①Fertilizer elements have been dissolved state, applied to the surface can be faster for the root system to absorb and use, improve fertilizer utilization.

②The irrigation period has a high degree of flexibility, according to the needs of the fruit tree and the proper arrangement.

3 in the soil nutrient distribution is uniform, neither injury to the roots, but also will not affect the soil structure of the tillage layer.

④It can save the cost and labor of fertilizer application.