10-0-25 NPK Organic Slow Release Lawn Fertilizer For Vegetables Flowering Plants Trees

Amino acid Chelate Organic potassium

Slow Release Organic Lawn Fertilizer with NPK 10-0-25

Improve nutrient utilization, improve the crop quality.
Absorb quickly, promote crop precocity, shorten the growth cycle.
No residue, improve the physical and chemical properties of soil, improve water holding and fertility and permeability of soil.
Enhance metabolic function and stress tolerance.

1.  Product name: amino acid potassium chelate
2.  Chemical structure formula

There are various functional group in amino acids, such as phenolic hydroxyl group, alcoholic hydroxyl group, amidogen, carbanyl group, methylmercapto and so on.

These active group determines the acid-base property, hydrophilia, exchange ability, higher adsorbability and complexing power of amino acids, then they bring amino acids strong chemical activity and physiological activity.

3.   Character of product

4.   Advantage

4.1. The amino acids can be absorbed by plant directly, but for some inorganic fertilizer or a part of organic fertilizer, it can not be absorb by plant directly before biodegradation.

4.2.  It is passive absorption and osmotic absorption in photosynthesis, then there would be an obvious effect in a short time after use it, it accelerates the formation and accumulation of dry matter.

4.3.  It can promote the precocity of crops, shorten the growth cycle, and high and stable yields.

4.4.  There would be no residue of fertilizer in farm land. It can improve physical and chemical properties, moisture holding and permeability of soil.

Function principle

For Soil

1.  Firstly, the wetting action of amino acids in amino acid potassium increases the solubility, Secondly, it decreases the leaching loss and lattice fixation because of the adsorption to potassium from active functional group.
2.  Amino acid potassium stimulates activity of beneficial soil microbial, Amino acids provides the main energy source for microbes which can make the soil microbes maintain exuberant life activity for long time, thus allows for growth and seeding development.

For plants.

1.  The aminoacid is one of macromolecules with multitudinous biological activity of biological organism and the basis material, which constructs the cell and restores the organization . There are three absorption methods to mineral element, passive absorption, active absorption and pinocytosis. Amino acids potassium promotes the root growth and development, accelerates the cell division, improves the content of soluble protein and root activity, it benefits for keep normal physiologic functioning and assures the boot growth, then increases the production.
2.  The root and some plant leaves absorbs amino acids day and night. Crops can through deamination, transamination, tricarboxylic acid cycle, glycolysis and other metabolic pathways to make the amino acids to be processed into organic acids and sugar products, finally turned into the protein.
3.  activity and solubility of AA-K which make it can penetrate into the cell more easily than ordinary ions. Organic potassium can increase hydration of protoplasm and prevent leakage of cytoplasm. Thus to improve the crop stress-resistance ability.
4.  AA-K contains serine, proline and aspartic acid. The accumulation of proline is one of the important adaptive strategies which plants use to cope with abiotic stresses, particularly low water stress. As an osmoprotectant in plants subjected to drought conditions, proline can accumulate to high concentrations in plant cells without disrupting cellular structure or metabolism. Therefore, proline accumulation plays an important role in osmotic adjustment, detoxification of reactive oxygen species, and membrane integrity in plants under stress conditions as well as acts in the stabilization of cell structures and detoxification of free radicals and as a way to store carbon, nitrogen and energy, proline can also alter the activities of antioxidant enzymes .
5.  The absorption rate of plant to organic complexing fertilizer was up to 20 to 30 times higher than inorganic fertilizer.

Recommendation Dosage

1).  AA-K can be used for basal fertilizer, topdressing, banding, drilling, hole application, broadcast.

2).  AA-K can be used for all plants.

3).  Ground spraying with 500 times dilution; foliar spraying with 1000 times dilution.

Application in agriculture 

Corn root system development, strong in solid earth; wind, lodging , disease and drought resistance are also very strong and increased yield by 20～25 % after using amino acid chelated potassium