Soil Salinity Measurement- Electrical Conductivity

Soil Salinity Measurement

Soil salinity is the salt content in the soil, and higher salinity in the soil makes it more difficult for plants to absorb moisture. In recent years, the continuously increased soil salinity has given rise to soil acidification and secondary salinization, due to the imbalance of water and heat in the natural state caused by the perennial or seasonal soil cover. The high temperature, shortage of rainfall, and strong evaporation that can easily accumulate salt at the soil surface, and associated with unreasonable fertilization. For the analysis of soil, the salt content standard is very important, which indicates the mixed salt content by measuring the electrical conductivity in the soil. Therefore, measure the electrical conductivity of the soil is really necessary for forecasting pollution levels.

For more info, you can click "More Information" below to read the full article.