1.Product Indicators
Potassium Fulvate Powder
| Item | Indicators |
| Humic Acid (dry basis) | ≥55% |
| Fulvic Acid (dry basis) | ≥50% |
| Organic matter (dry basis) | ≥75% |
| Potassium (K2O dry basis) | 8%, 10%, 12% |
| Water Solubility | 100% |
| pH | 9-11 |
| Moisture | ≤15% |
| Size | 80 mesh pass rate 80% |
2. Product Introduction
Potassium fulvate, a water-soluble black powder, is actually a powerful plant growth regulator. It not only significantly promotes plant growth but also plays a crucial role in drought resistance, effectively enhancing plant stress tolerance, thereby increasing yield and improving product quality. This substance is widely used in various crops, including wheat, corn, sweet potatoes, millet, and rice, as well as cash crops such as cotton, peanuts, rapeseed, and tobacco. It also plays an indispensable role in the cultivation of silkworms, melons, fruits, and vegetables.
Five Significant Benefits
potassium fulvate from mineral sources possesses five significant benefits, including regulating soil pH, promoting crop growth, enhancing stress resistance, improving nutrient utilization, and improving soil structure. These characteristics make potassium fulvate from mineral sources an ideal choice for increasing crop yield and quality.
(1) Developed Root System and Increased Sprouting Rate
potassium fulvate from mineral sources is rich in nutrients. Its unique feature is that new root germination can be observed within just 3-7 days, significantly increasing the number of secondary roots. This not only accelerates the plant's absorption of nutrients and water but also promotes cell division and expansion, laying a solid foundation for rapid crop growth.
(2) Improved Fertilizer Utilization
potassium fulvate provides essential carbon and nitrogen sources for beneficial microorganisms in the soil, thereby stimulating their rapid reproduction. This reproduction not only explains the processes of phosphorus, potassium, and nitrogen fixation but also greatly improves the utilization efficiency of nitrogen, phosphorus, and potassium.
(3)Enhanced Stress Resistance: potassium fulvate excels at promoting soil aggregate formation. This structure not only enhances the soil's water and fertilizer retention capacity but also helps improve plant drought resistance. Simultaneously, it enhances photosynthesis, increases the organic matter content in cell sap, and thus improves crop cold resistance. Stronger root systems and improved nutrient absorption also make plants more robust, naturally increasing disease resistance.
(4)Double Improvement in Yield and Quality: potassium fulvate has excellent water solubility, absorption, and permeability, with effects more than 10 times that of ordinary humic acid. Its active ingredients not only significantly improve the absorption and utilization rates of nitrogen, phosphorus, and potassium but also provide comprehensive nutritional support for plants, thereby increasing yield and improving the overall quality of crops.
(5)Soil Improvement and Resistance to Continuous Crop Rotation: Fulvic acid combines with calcium ions in the soil to form a stable aggregate structure, thereby regulating the soil's water, fertilizer, air, and heat conditions. This structure is conducive to the reproduction of beneficial bacteria and inhibits the growth of harmful bacteria, thus enhancing crop disease resistance. In addition, it can effectively repair soil compaction and salinization caused by long-term excessive fertilization.
