Organic Potassium Amino Acids Plant Fertilizer For Tomatoes
Planting
Amino acid Chelate Organic potassium
- Product name: amino acid potassium
- 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 Potassium Amino Acids
| Appearance | Light yellow powder |
| Solubility | 100% Water Soluble |
| Moisture | Less than 5% |
| Total amino acids | More than 25% |
| K2O | 25% |
| NPK | 10-0-25 |
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
- 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.
- 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.
- 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.
- 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.
- 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.
- 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 .
- 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
