Tag: Application of potassium humate in modified saline-alkali soil

Potassium Humate Application

Application of potassium humate in saline-alkali soil

Potassium Humate Application in China’s saline-alkali soil is mainly distributed in the northwest, north China, northeast and coastal areas, including salt soil and alkaline soil. The saline soil mainly contains a large amount of soluble salts, including sodium chloride and sodium sulfate, and the pH value is 8-9. Alkaline soil mainly contains sodium carbonate, sodium […]