Potassium lignosulfonate has an organic matter content of more than 80% and is rich in nitrogen and potassium, making it an excellent organic fertilizer. It mainly composed of lignin and sulfonate.
This fertilizer is widely used in the production of various crops as it improves crop resistance, promotes root development and improves quality.
Usage of Potassium Lignosulfonate
- Use with chemical fertilizers: Potassium lignosulfonate can be used with chemical fertilizers to improve fertilizer utilization and crop yield. Adding appropriate amount of potassium lignosulfonate to fertilizers can promote the absorption and utilization of phosphorus, potassium and other elements.
- Spraying or irrigating: Dissolve appropriate amount of potassium lignosulfonate in water and spray or irrigate the roots of crops, which can promote the growth and development of plants.
- Adjust the dosage according to crop varieties and growing periods: Different crop varieties and growing periods have different requirements for potassium lignosulfonate. So the dosage should be adjust according to the specific conditions.
Precautions for usage
- Control the dosage: Excessive use will pollute the soil and the environment. And it will also have a negative impact on crop yield and quality. Therefore, it is necessary to control the dosage and avoid overuse.
- Avoid mixing with other fertilizers: mixing with other fertilizers may lead to various chemical reactions, affecting the effectiveness of the fertilizer.
- Storage precautions: Store in a cool and dry place, avoiding direct sunlight and moisture.
In addition to agriculture, it has been widely used in coal-water slurry manufacturing, mining flotation, smelting granulation, asphalt emulsification, concrete admixtures, oil field production, industrial water treatment, environmentally friendly resins, ceramics, refractory materials, as well as construction, energy, chemical industry, light industry and other industries.
