«ROSTOK» Oil 1L/10L/1000L

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Physical form:
Fertilizer form:
trace elements in chelated form
seed treatment, foliar feeding
Application rate:
3 l/t, 2-3 l/ha
Fertilizer composition:
macronutrients, micronutrients, humic acids, amino acids
Chemical composition, g/l:
N-80, MgO-33, SO3-40, Fe-4.0, Mn-13.4, B-5.4, Zn-8.0, Cu-3.0, Mo-0.15
Additional substances:
Storage conditions:
+5С t +40С
Expiration date:
2 years


Development phase

Application rate l/ha



4-6 leaves


8-10 leaves




Presowing seed treatment


Rosette (5-7 leaves) - autumn


Until the plants close in rows





Oil flax

Presowing seed treatment


Height of the plants 5-10 cm, 5-6 pairs of leaves




«ROSTOK» Oil is a liquid, highly concentrated, chelated micronutrient fertilizer specially developed for oilseeds.

The composition of fertilizer elements is selected to provide plants with the necessary nutrients in critical phases, and to quickly correct their deficiency.

It is used for seed treatment and foliar feeding of sunflower, rapeseed, oil flax.

The fertilizer contains macro nutrients, trace elements, amino acids, carboxylic acids, humic substances and an adhesive.


- increases the viability of seeds;

- stimulates the growth and development of plants;

- strengthens the root system;

- contributes to the formation of the optimal size of the root collar and an increase in the concentration of cell sap, increases winter hardiness and frost resistance of winter rape;

- increases plant resistance to diseases (especially chlorosis and powdery mildew)

- improves the growth of vegetative mass;

- promotes the establishment of reproductive organs with a large number of baskets and flowers in them for sunflower;

- increases the number of pods and seeds in them for rape plants;

- increases the oil content in seeds up to 3%;

- promotes a more even development and ripening of the crop;

- increases crop yield up to 25%;

- prolongs the keeping period of seeds.

It is also recommended to add «ROSTOK» Extra, «ROSTOK» Fruiting, «ROSTOK» Macro and «ROSTOK» Boron to improve the growth and development of plants.

Предпосевная обработка семян: проводится в 5-30% водном растворе продолжительностью до 4 часов (в зависимости от культуры).

Внекорневая подкормка:

Порядок приготовления рабочего раствора:

1. Резервуар опрыскивателя наполнить на 2/3 объема водой, добавить карбамид (при необходимости), включить мешалку;

2. Добавить по очереди макро- затем микроудобрения «УАРОСТОК»® и препараты защиты растений (если они предусмотрены и рекомендованы, после их предварительного смешивания и опробования);

3. Дополнить резервуар водой до полного объема и приступить к опрыскиванию.


Of using complex fertilizer on complex-forming acid basis (EDTA)



Form: liquid.

Purpose:   - seed treatment,

                 - foliar feeding;

Composition:  Macronutrient, micronutrient,  humic substances - 5 g/l, amino acids  - 0,4%, carboxylic acids, sticky substance.


Content of active substances, g/l





















Approach of using and consumption rate:

Seed treatment: either (soaking) is performed in 5-10% aqueous solution of micronutrients for up to 4 hours (depending on culture). The prepared solution can be used several times within 24 hours. After processing the dried seeds must be sown immediately.

Foliar feeding: in this way elements are absorbed from fertilizers by plants at 95-100%. Consumption rate of working solution is 200-300 l/ha.


Phase of development


Application rate, l/ha  


4-6   leaves


8-10   leaves



Seed treatment


5-7 leaves







Seed treatment


Phase "tree" plant height -  5-10 cm, 5-6 pairs of  leaves




The value of fertilizers "ROSTOK" Oil:  fertilizer is developed according to the biological needs of oil seeds. The main oil crops for Ukraine are sunflower and canola. Sunflower - culture is very sensitive to boron deficiency, especially during drought and on carbonate soils. Boron (B) - improves the condition of plants and increases the number of seeds in the basket,  increases the yield and quality. During the  lack of boron young leaves strongly deformed, stunted plants, there are problems with the formation of inflorescences. Other important micronutrients for sunflower are zinc (Zn), manganese (Mn), copper (Cu) and iron (Fe).

Rape on the formation of 1 ton main by-products and uses, kg / ha: Mg - 7-12; Mn - 0,2-0,5; B - 0.3-0.6; Mo - 0,001-0,002; Zn - 0,06-0,15; Cu - 0,01-0,04. Accordingly, these microelements are very important for this culture. Magnesium (Mg) is directly involved in the synthesis of ATP - the energy carrier in plants plays an important role in photosynthesis because the chlorophyll is responsible for the assimilation of CO2. In autumn it promotes transport of sugars from the leaves to the roots, thus emerging stronger root system and plants are better adapted to winter. Increases in oil content and seed yield. Lack of magnesium is particularly evident in light soil. Manganese (Mn) is most effective in soils with neutral or alkaline reaction, since at pH greater than 6.5 is almost inaccessible to plants. The lack of manganese leads to a slowdown in growth, chlorosis of young leaves, inhibiting the formation of protein and carbohydrates. It is best to make it during most of the leaf are on the surface and budding. This is the second in importance trace element for rape. Boron (B) in plants regulates the synthesis of carbohydrates, nucleic acids, affect the differentiation, growth and cell division, as is an integral element of their walls. Improves movement in the plant products of photosynthesis ,increases frost resistance, increases productivity and seed oil content. Lack of boron leads to fewer pods and seeds in them, inhibition of plant growth, chlorosis of the youngest leaves.

The use of fertilizers "ROSTOK" Oil helps:

• improve the vitality of seeds;

• stimulate plant growth and development;

• strengthen the root system;

• formation of the optimal size of the root collar and increase the concentration of cell sap, which increases winter resistance;

• active rise of vegetative mass;

• strengthening the plant resistance to disease (especially chlorosis and mildew);

• laying reproductive organs with more baskets and flowers in them for sunflower;

• increase the number of pods and seeds they plant for rape;

• development and more uniform ripening of the harvest;

• increasing oil content in the seeds to 3%;

• increase the yield by 10-20%;

• lengthening the period of keeping quality seeds.

General recommendations: it is expedient to prepare tank mixtures of urea and crop protection liquids (if necessary). Foliar feeding of plants is better to perform before 12 th hour of the day or after 17 o'clock in the evening during the phases of growth and development of crops that are most sensitive to the provision of micronutrients. Not recommended for handling during the day when it is scorching sun or windy weather. Evening or morning dew on the efficiency of feed is not affected! The water temperature for preparation of the working solution should be close to the ambient temperature (not recommended to perform the processing with cold water, dialed directly from the well, as is the likelihood of stress in plants, which contributes to the development of disease, cessation of plant growth and their death).

Security measures: The product is non-toxic to humans and bees, not allergenic, environmentally safe, by the classification refers to the 4 groups which represents non-hazardous substances. While working with the drug, you should observe accepted security measures.

Equipment: 1 liter,  10 liters, 1000 liters.

Storage: Keep out of reach of children at temperature from + 5 ° C to + 40.

 Shelf  life - 2 years.

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