NPK suspension fertilizer for immediate supplementation with phosphorus and potassium
Content: 10,80% N + 21,60% P2O5 + 21,60% K2O + microelements + adjuvants + EPIN
Density: 1.35 kg/l
pH: 5,0 – 6,0
Package:
- a'1L bottle
- a'5L, a'10L buckets
- a'200L barrel
- a'1000L IBC
There is also a possibility to order that fertilizer in 200l barrels and 1000l IBC tanks.
Description
VitaFer® Macro PK is an innovative suspension foliar fertilizer, which connects advantages of VitaFer® Macro P and VitaFer® Macro K. It is used for intensive and very efficient supplementation of phosphorus and potassium in all kind of crops. Additionally it is enriched with full palette of microelements, what guarantee proper development and help to avoid negative influence of illnesses and pests.
VitaFer® Macro PK supplements plants in necessary nutrients especially in periods, where absorption them from the soil is not possible (low temperatures, drought, excess of water, etc.). Perfect for use during spring and autumn.
Key advantages of VitaFer® Macro PK
- Very high phosphorus and potassium content, which are absorbed immediately,
- Well-balanced composition of micronutrients,
- It increases resistance to pathogens and stress conditions (frost, drought, etc.),
- It helps to achieve higher crops of higher quality,
- It increases resistance of plant for low temperatures,
- It stimulates the growth of root system of plants (improved water management).
Use recommendations
|
Crop |
Number of treatments |
Use rate (l/ha) |
Time of application |
|---|---|---|---|
|
Sugar beets |
2-3 |
2-3 |
From 4 – 6 leaves unfolded stage to 100% closure of rows (BBCH 16-39) |
|
Fruit trees |
a few |
3-5 |
At green bud stage, after flowering and during the intensive growth. It is also recommended to use VitaFer® Macro PK after exposition to stress conditions such as drought, low temperatures, etc. when there are dificulties with absorption of nutrients from the soil |
|
Berries |
a few |
3-5 |
After exposition to stress conditions such as drought, low temperatures, etc. when there are dificulties with absorption of nutrients from the soil and during intensive growth |
|
Corn |
1 |
2-3 |
During intensive growth stage (6-10 leaves unfolded – BBCH 16-19 |
|
Oilseed rape |
2 | 2-3 |
Autumn: 1 treatment from 6-8 leaves unfolded (BBCH 16-25); spring: 1-2 treatment after restart of the vegetation to the beginning of buds’ development (BBCH 25-50) |
|
Open field vegetables |
3 |
2-3 |
1st from 4 – 6 leaves unfolded (BBCH 14-16), then at 14 days’ intervals to increase the resistance to stress conditions |
|
Spring cereals |
2 |
3 |
From 3 – 4 leaves unfolded stage to the beginning of inflorescence emergence stage (BBCH 13-50) |
|
Winter cereals |
2 |
2-3 |
Autumn: 1 treatment from 3-4 leaves unfolded (BBCH 13-25), spring: 1 treatment from the beginning of spring vegetation to the beginning of inflorescence emergence, heading (BBCH 31-50) |
|
Potatoes |
2-3 | 2-3 |
From main stem elongation (crop cover) to 40% of total final tuber mass reached (BBCH 35-73), at 12-14 days’ intervals |
Caution: VitaFer® Macro PK cannot be mixed with calcium fertilizers and magnesium sulfate
Composition
|
MACROELEMENTS |
% weight |
% vol. |
|
Nitrogen (N), including |
8,00 |
10,80 |
|
Ammonium nitrogen (NH4) |
3,00 |
4,05 |
|
Nitrate nitrogen (NO3) |
3,00 |
4,05 |
|
Urea nitrogen (NH2) |
2,00 |
2,70 |
|
Phosphorus (P2O5) |
16,00 |
21,60 |
|
Potassium (K2O) |
16,00 |
21,60 |
|
MICROELEMENTS |
% weight |
% vol. |
|
Boron (B) |
0,035 |
0,047 |
|
Copper (Cu) |
0,045 |
0,061 |
|
Iron (Fe) |
0,100 |
0,135 |
|
Manganese (Mn) |
0,015 |
0,020 |
|
Molybdenum (Mo) |
0,007 |
0,009 |
|
Zinc (Zn) |
0,035 |
0,047 |
Micronutrients chelated with EDTA and fully water soluble.