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Function of fulvic acid
1. Stimulating growth:
Biochemical fulvic acid is a natural plant hormones, can stimulate the root tip meristematic tissue cell division and growth, prompting seedling root quickly, the time to take root, GenLiang increased, root elongation, plant thrive.
2. Increase production:
It can increase the amount of chlorophyll in the unit leaf area, increase the photosynthesis of crops, increase the accumulation of dry matter, and increase crop yield.
3. Improving quality:
Biochemical fulvic acid promotes the formation of starch, protein, sugar, vitamin and other organic nutrients in crops.The content of SOD in agricultural products can be increased by the yellow rot acid. According to the detection of the taiyuan detection center of China humic acid association, the content of SOD can be increased 4-5 times, which greatly improves the antioxidant capacity of agricultural products.
4. Enhance resilience:
It can reduce the stomatal opening of crops and reduce the transpiration of crops, thus improving the drought resistance of crops.It can affect the activity of some enzymes in the plant, affect some osmotic regulation substances, protect the cell membrane, and improve the cold resistance of crops.
5. Synergistic fertilizer:
Biochemical fulvic acid contains carboxyl group, phenolic hydroxyl group and other functional groups, with strong ion exchange and adsorption capacity, which can reduce the loss of ammonium nitrogen.Increasing the distance of phosphorus in the soil, inhibiting the fixation of soil water soluble phosphorus, converting the inactive phosphorus into effective phosphorus, and promoting the absorption of phosphorus in the root system;Biochemical fulvic acid can absorb and store potassium ion and increase the content of effective potassium.
6. Improved soil:
Biochemical fulvic acid can directly replenish soil humus, improve the content of organic matter, promote the formation of soil aggregates, loosen soil, fertilize soil, and strengthen the soil water conservation and fertilizer capacity.