Category: Technology

The requirements of crops for the main characteristics of the soil are consistent. The main ones include： 1. The crop root system can be well anchored and can be fully extended Both a certain layer thickness and a suitable structure and looseness of the soil are required. A shallow soil layer, too loose or too tight soil is not good for root fixation and extension. 2. It can provide the nutrients needed for good crop yield in a comprehensive, timely and appropriate amount The soil is required to have more nutrients and good fertilizer retention and supply performance, so that the crop can grow well with less fertilizer and will not grow crazy with more fertilizer. 3. Can meet the requirements of crops for water, air and heat conditions Water, air and heat in the soil are all important factors, they are all necessary for the growth and development of crops, there are mutual influence, interconnection and mutual constraints between the three, their combination should be coordinated, all should be able to meet the needs of crop growth and development. In this case, you can choose to use a digital soil meter to detect the moisture content and temperature in the soil. 4. Have Strong Self-regulating Ability Good soil should have the buffering ability of foreign acid and alkaline substances, the self-purification ability of pollutants and the resistance to adverse environmental conditions. For example, when encountering adverse conditions such as drought and flood, it can realize both by dry and cool water. When the self-control ability received restrictions, easy to regulate through human measures. 5. Good Tillage Performance Tillage refers to a series of properties of the soil in the tillage, especially after tillage requires loose, easy to harrow, not into the bumpy, soil looseness and pore condition is moderate, which is beneficial to crop seed germination, seedlings out of the ground and later crop growth. https://www.renkeer.com/9-best-digital-soil-meters/