Sugar beet – is a culture that uses considerably more micronutrients than other cultures, and is very lightweight in providing with micronutrients. The formation of 1 ton of roots and tops the appropriate number from 1 ha of soil is made, kg / hectare: N - 50-60, P2O5 - 15-20, K2O - 55-75, and a lot of calcium, magnesium (Mg) - 1 5-2,0 kg, sulfur, manganese (Mn) - 0,015-0,02 kg, boron (B) - 0,01 kg and other trace elements. The optimum amount of calcium in the soil for sugar beet is 60-70% capacity absorption of magnesium and potassium exchange - 3.5% and 10-15. Sugar beets are very sensitive to lack of boron susceptible to manganese deficiency, medium vulnerable - to a shortage of copper, zinc, molybdenum and cobalt. The required amount of trace elements are not always available in the soil, and therefore has replenished by making micronutrients in the form of fertilizing, taking into account the results of the soil or on a separate sheet of diagnostics field.
Recommendations for foliar feeding of sugar beet complex fertilizers
|
№ |
Phase of development |
Preparation |
Application rate, л/га |
Value |
|
1 |
3-10 true leaves |
«ROSTOK» Beet |
2 |
Increasing the mass of foliage and productivity of photosynthesis. |
|
«ROSTOK» Extra |
1 |
|||
|
2 |
Before closing the leaves between the rows |
«ROSTOK» Fruiting |
2 |
Strengthening the root system, increasing the area of leaf surface, increase plant resistance to root rot, increasing yields and sugar content roots. |
|
«ROSTOK» Boron |
2 |
Intensification of accumulation of sugars in the roots. |
||
|
3 |
After 3-4 weeks |
«ROSTOK» Beet |
2 |
Increasing resistance to root rot, increasing yields of root mass and its sugar content by intensifying carbohydrate metabolism and the accumulation of sucrose. |
|
«ROSTOK» Fruiting |
2 |
Consumption rate of working solution 200-300 l / ha.
It is advisable to combine feeding with the introduction of crop protection and urea (if necessary).
If necessary, add further recommended «ROSTOK» Manganese, «ROSTOK»Boron and «ROSTOK» Tiocide
The content of nutrients in fertilizers «UAROSTOK»® and doses of entering designed according to the needs of plants in them in a period of growth and development.
The use of fertilizers «UAROSTOK»® promotes:
|
Microfertilizer |
Composition of microfertilizer, g/l |
|||||||||||
|
N |
Р2О5 |
К2О |
Na2О |
MgO |
SО3 |
Fe |
Mn |
B |
Zn |
Cu |
Mo |
|
|
«ROSTOK» Beet |
80 |
- |
- |
- |
47 |
25 |
2 |
8 |
9,7 |
6,6 |
2 |
0,055 |
|
«ROSTOK» Extra |
100 |
300 |
100 |
- |
20 |
55 |
- |
10 |
2 |
25 |
5 |
- |
|
«ROSTOK» Fruiting |
- |
100 |
200 |
- |
- |
5 |
0,5 |
2 |
0,75 |
0,6 |
0,6 |
0,05 |
|
«ROSTOK» Tiocide |
- |
- |
60 |
250 |
- |
300 |
- |
- |
- |
- |
- |
- |
|
«ROSTOK» Boron |
- |
- |
- |
- |
- |
- |
- |
- |
100 |
- |
- |
- |
|
«ROSTOK» Manganese |
- |
- |
- |
- |
- |
- |
- |
100 |
- |
- |
- |
- |
Microfertilizers «UAROSTOK®» is non-toxic to humans and bees do not cause allergies and environmentally safe.
ROSTOK” is not only increase yield but also provide the plants resistance to certain diseases and promote more efficient use of water, which is especially important for this water-loving culture. Significant role in the accumulation of sugar beet root crops play -magnesium and sulfur, and micronutrients - boron and manganese.