NPK suspension fertilizer for immediate supplementation with potassium
Contains: 13,50% N + 6,75% P2O5 + 33,75% 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 K is an innovative suspension foliar fertilizer, which is used for intensive and very efficient supplementation of 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.
A fact, that VitaFer® Macro K can deliver all necessary nutrients to the crops when they are not able to extract them from the soil, makes it a very effective fertilizer. It can be used even in a critical moments, after stress caused by drought, frost, etc.
It has real influence on the quality and commercial value of crops. Yields are bigger, the flavor is improved, the fragrance and color are more intensive.
Key advantages of VitaFer® Macro K
- Very high potassium content, which is absorbed immediately,
- Well-balanced composition of micronutrients,
- It increases tolerance of plants for pests and illnesses,
- It helps to achieve higher crops of higher quality,
- It increases resistance of plant for low temperatures,
- It improves turgidity of fruits.
Use recommendations
|
Crop |
Number of treatments |
Use rate (l/ha) |
Time of application |
|---|---|---|---|
|
Sugar beets |
2 |
2-3 |
From 4 – 6 leaves unfolded stage to 100% closure of rows (BBCH 16-39) |
|
Fruit trees |
a few |
5 |
At green bud stage, after flowering and during the intensive growth. It is also recommended to use VitaFer® Macro K 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 |
3 |
From 6 – 10 leaves unfolded stage (BBCH 16-19) |
|
Oilseed rape |
2-3 | 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 |
1 |
3 |
From 3 – 4 leaves unfolded stage to the beginning of inflorescence stage (BBCH 13-50) |
|
Winter cereals |
3 |
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 |
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 K cannot be mixed with calcium fertilizers and magnesium sulfate
Composition
|
MACROELEMENTS |
% weight |
% vol. |
|
Nitrogen (N), including |
10,00 |
13,50 |
|
Ammonium nitrogen (NH4) |
1,00 |
1,33 |
|
Nitrate nitrogen (NO3) |
3,00 |
4,05 |
|
Urea nitrogen (NH2) |
6,00 |
8,10 |
|
Phosphorus (P2O5) |
5,00 |
6,75 |
|
Potassium (K2O) |
25,00 |
33,75 |
|
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 |
0,010 |
|
Zinc (Zn) |
0,035 |
0,047 |
Microelements chelated with EDTA and fully water soluble.