AgraActivator™ 12
AgraActivator™12 forms part of our
Bio Innovation™ range
Description
| AgraActivator™ 12 is a unique powder fertilizer product to be used via fertigation systems as well as foliar. It contains no Ca and is a balanced nutritional product containing 12 nutrients. The product contains mostly NO3-N. |
Key Benefits
|
Composition
| Element | Content (g/kg) |
Element | Content (mg/kg) |
|---|---|---|---|
|
Nitrogen (N) |
60 | Manganese (Mn) | 6490 |
|
Phosphate (P) |
40 | Boron (B) | 6800 |
|
Potassium (K) |
217 | Iron (Fe) | 4454 |
|
Sulphur (S) |
50 | Copper (Cu) | 2842 |
|
Magnesium (Mg) |
39 | Zinc (Zn) | 592 |
|
|
Molybdenum (Mo) | 86 | |
|
|
Nickel (Ni) | 88 |
Reg. No. K11178 Act. No. 36 of 1947
Key Functions of Elements
|
Application Rates
| Crop | Dosage |
|---|---|
|
Crops, pot plants, ornamental shrubs, lawn, fruit trees and vegetables |
Fertigation – apply 1-2 g/L (Lower rate is recommended when frequent applications are made) |
|
Crops, pot plants, ornamental shrubs, lawn, fruit trees and vegetables |
Foliar application 10-20 g/L (1-2% solution; lower rate is recommended when frequent applications are made) |
| mg/kg in dry leaf mass |
Element | Deficiency symptoms |
|---|---|---|
| 15000 | N | Yellowing of older leaves & stunted growth |
|
2000 |
P |
Dark green/purple older leaves & stunted growth |
|
10000 |
K |
Yellowing & necrosis of leaf margins for older leaves |
|
5000 |
Ca |
Deformed young leaves & desiccation of growing points |
|
2000 |
Mg |
Interveinal chlorosis of older leaves |
|
1000 |
S |
Yellowing of younger leaves & stunted growth |
|
100 |
Fe |
Interveinal yellowing of younger leaves |
|
20 |
Zn |
Interveinal yellowing and rosettes of young leaves, necrotic spots and twigs die back |
|
50 |
Mn |
Interveinal yellowing of younger leaves with necrotic spots |
|
6 |
Cu |
Yellowing and curling of leaf blades with white tips, die back of shoots |
|
20 |
B |
Thick textured leaves & affect flowering and seed filling. |
|
0,1 |
Mo |
Yellow, wilted and rolled-up leaves with burned margins |
|
0,1 |
Ni |
Small curled older leaves with necrotic tips |
| Macro- Elements |
Micro- Elements |
|---|---|
| Zn – P | Zn – Fe |
| Zn – N | Mn – Fe |
| Fe – P | Mo – Fe |
| Cu – P | Cu – Fe |
| Mo – S | Cu – Mo |
| Zn – Mg | Cu – Zn |
| B – Ca |
ANTOGONISM
Decreased availability of a nutrient to a plant due to the action of another nutrient
STIMULATION
High level of a nutrient increases the demand by the plant for another nutrient
