1、 Overview

Soilless cultivation is a new technology of cultivating crops developed in recent years. It can also be seen from the literal meaning that at this time, those without soil are mainly planted in nutrient solution with minerals. As long as they are treated with certain management and cultivation equipment, crops can grow normally without soil and produce high yield. Therefore, it is called soilless cultivation

2、 Advantages

1. Water saving, fertilizer saving and high yield: the nutrients of this crop are provided by the cultivated nutrient solution, and the loss of water and nutrients is very small. In addition, different nutrients will be applied according to different crop growth stages, so the plant will grow stronger and yield higher

2. Convenient management: there is no need for soil cultivation, so there is no need for cultivated land, ploughing and weeding, which is more labor-saving and labor-saving. Moreover, nutrients can be replenished regularly and quantitatively, which will not be wasted and reduce the labor force to a greater extent

3. Not limited by Region: because this cultivation method is separated from the soil, it is not limited by soil quality, water quality and other conditions. In addition, it can save area. It can be cultivated even in buildings or abandoned factories