Vitafer S
Vitafer S
Foliar nitrogen fertilizer with sulphur and micronutrients
Content: 19,80% N + 33,00% SO3 + microelements + adjuvants + EPIN
Density: 1,32 kg/l
pH: 5.5 - 6.5
Package:
- a'1L bottle
- a'5L, a'10L, a'20L canisters
- a'200L barrel
- a'1000L IBC
There is also a possibility to order that fertilizer in 200l barrels and 1000l IBC tanks.
Description
VitaFer® S is a liquid fertilizer with elevated nitrogen and sulfur content for foliar application.
VitaFer® S meets specific plant requirements like wheat, rapeseed, sugar beet, with respect to nitrogen and sulphur. Sulphur and nitrogen are extremely important in the processes of protein synthesis in amino acids. Particularly sulfur as the primary constituent of methionine and cysteine.
Sulphur and nitrogen are extremely important because of their combined effect on plant metabolism. Sulphur also has an impact on increase of the plant's resistance to disease.
Sulphur deficiencies are becoming increasingly problematic due to the limitation of its emissions to the environment, the limitation of sulphur-containing plant protection products and the intensification of crops of cereals and rape.
Key advantages of VitaFer® S
- Low viscosity liquid with high content of water-soluble sulfur - easy to use and mixed,
- High quality raw materials – safe and effective plant nutrition,
- Healthier and more resilient plants,
- Increased protein production,
- Higher winteriness,
- Increased yield, improved quality.
Use recommendation
|
Crop |
Number of treatments |
Use rate (l/ha) |
Time of application |
|---|---|---|---|
|
Sugar beets |
2 |
3 – 5 |
from 4-6 leaves unfolded till 100%closure of rows (BBCH 16-39) |
|
Onion, garlic, leek, chive |
2 |
3 – 5 |
during intensive growth at 14 days' intervals |
|
Fruit trees and shrubs |
3 |
4 – 5 |
from the green bud stage (BBCH 51-59) |
|
Cabbage, cauliflower, broccoli |
2 |
3 – 5 |
during intensive growth at 14 days' intervals |
|
Corn |
1 |
3 – 5 |
at 4-8 leaves unfolded stage (BBCH 14-18) |
|
Oilseed rape |
2 |
3 – 5 |
Autumn: 1 treatment from 4-8 leaves unfolded (BBCH 16-25), Spring: 1 treatment from the beginning of stem elongation (BBCH 30-40) |
|
Cereals (especially winter wheat and barley) |
2 |
4 – 5 |
Autumn: 1 treatment from 3 leaves unfolded (BBCH 13-25), Spring: 1 treatment after restart of vegetation till the beginning of inflorescence emergence stage (BBCH 31-50) |
Composition
|
Macroelements |
% of weight |
% of volume |
|
Nitrogen (N) total |
15,00 |
19,80 |
|
Ammonium Nitrogen (NH4) |
9,20 |
12,14 |
|
Urea Nitrogen (NH2) |
5,80 |
7,66 |
|
Sulphur (SO3) |
25,00 |
33,00 |
|
Microelements |
% of weight |
% of volume |
|
Boron (B) |
0,011 |
0,015 |
|
Copper (Cu) |
0,005 |
0,007 |
|
Iron(Fe) |
0,021 |
0,028 |
|
Manganese (Mn) |
0,013 |
0,017 |
|
Molybdenum (Mo) |
0,001 |
0,001 |
|
Zinc (Zn) |
0,005 |
0,007 |
Microelements chelated with EDTA and fully water soluble.