Product Description
25% Alginate Kelp Extract Powder , Wild Ascophyllum Nodosum , Fruit trees fertilizer , OMRI Listed
Why Choose Ascophllum nodosum as raw material for 25% Alginate Kelp Extract Powder?
25% Alginate Kelp Extract Powder is made from imported wild ascophyllum nodosum,its growth environment temperature is low, due to its combination of both macronutrients, (N, P, and K) and micronutrients (Ca, Mg, S, Mn, Cu, Fe, Zn, etc.). It also contains cytokinins, auxin-like gibberellins, betaines, mannitol, organic acids, polysaccharides, amino acids, and proteins which are all very beneficial and widely used in agriculture.
Specification
| Appearance |
Black Shiny Powder |
| Alginate |
25% |
| Total Nitrogen |
1%-3% |
| Phosphorus |
1%-5% |
| Potassium |
20-22% |
| Trace-element |
1%-2% |
| Water solubility |
100% |
| PH |
8-10 |
For fruit trees:(apple. peach, pear, cherry, grape, jujube, orange, grapefruit, apricot, plum and so on).
Function
Promoting germination and increase nutritions of bud, to fight against cold and resistance
Protecting flower and fruit and improving fruit growing ratio
Promoting fruit enlargement, reducing physiological drop.
Reducing physiological drop, make color in order, improve the yield and quality
Increasing tree nutrition, improve resistance, frost resistance.
Application Methods
Spraying: Diluted as 1:2000-3000 and 300-900g/ha at interval of at least 10 days during Germination period,After Flowering,Young fruit Period,Fruit swelling Period and After Harvesting.
Related Specification:
| Grade |
Alginic Acid |
NPK |
Trace Elements |
Organic Matter |
Water Solubility |
PH |
| 1 |
25% |
1-3%/1-5%/22 |
1% |
45% |
100% |
8-10 |
| 2 |
18% |
1-3%/1-5%/18 |
1% |
45% |
100% |
8-10 |
| 3 |
16% |
1-3%/1-5%/16 |
1% |
45% |
100% |
8-10 |
| 4 |
10% |
1-3%/1-5%/16 |
1% |
45% |
100% |
8-10 |
| 5 |
8% |
1-3%/1-5%/13 |
1% |
45% |
98% |
8-10 |
| 6 |
4% |
1-3%/1-5%/10 |
1% |
45% |
98% |
8-10 |
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