What is water and fertilizer integration technology?

        Water and fertilizer integrated drip irrigation technology is a new agricultural technology that combines irrigation and fertilization. Water-fertilizer integrated drip irrigation uses a pressure system (or a natural drop in terrain) to dissolve soluble solid or liquid fertilizers in accordance with the soil nutrient content and the type of fertilizer requirements and characteristics of crop types. After the water and fertilizer are fused, drip irrigation is formed through pipes and drippers to infiltrate the crop root development and growth area uniformly, so that the root soil is always kept loose and suitable moisture content. At the same time, according to the characteristics of different vegetables, fertilizer requirements, and soil environment It is designed according to the nutrient content status and the water and fertilizer requirements of different growing seasons of vegetables. The water and nutrients are regularly and quantitatively provided to the crops directly.

        Drip irrigation applies fertilizer through a drip irrigation system, and the fertilizer is formulated into a fertilizer solution and transported to the soil at the root of the crop while being irrigated for direct absorption and utilization by the crop root system. This method can accurately control the irrigation amount, fertilization amount, and irrigation fertilization time, and significantly improve the utilization rate of water and fertilizer.