“ROSTOK” Calcium nitrate 1L/10L/1000L

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Fertilizer form:
Physical form:
foliar feeding; drip irrigation
Application rate:
1-2 l/ha; 60-100 ml/1000 l water
Fertilizer composition:
Chemical composition, g/l:
N-85, CаО-165
Additional substances:
Storage conditions:
At temperature range of 5-40⁰С
Expiration date:
2 years


Development phase

Application rate l/ha


Eggplant, sweet pepper (protected soil)

2-3 days after planting of the seedlings

60-100 ml / 1000 l of water (drip irrigation)

100 ml / 10 l of water (foliar)


Cucumber(protected soil)

3-4 leaves


Tomato(protected soil)

8-9 leaves


Melon, watermelon, pumpkin (protected soil)

3-5 leaves



3-4 leaves




8-9 leaves





Eggplant, sweet pepper

2-3 days after planting of the seedlings




Fruits and berries

Before the flowering starts

Concentration of working solution 1-2%

 "ROSTOK" Calcium nitrate is a liquid, complex fertilizer containing nitrogen and calcium available to plants.

Fertilizer is used for foliar feeding and drip irrigation of all crops.

In its composition, the fertilizer contains macronutrients, an adhesive.


- stimulates the development of the root system and vegetative mass;

- activates the activity of enzymes and metabolism in plants;

- improves the processes of photosynthesis, transport of carbohydrates and absorption of nitrogen

- increases the resistance of plants to environmental stress factors, fungal and bacterial diseases;

- increases frost and winter hardiness of fruit and berry crops;

- eliminates the lack of calcium and nitrogen in plants;

- increases crop yield up to 25%;

- improves the presentation and taste of vegetables and fruits;

- continues the keeping period of vegetables and fruits during storage and transportation.

Also, in addition to improve the growth and development of plants, depending on the culture, it is recommended to introduce "ROSTOK" Ovary, "ROSTOK" Garden trees and bushes, "ROSTOK" Potatoes, etc.

Внекорневые подкормки:

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.

Капельное орошение: используют рабочий раствор концентрацией 0,006 - 0,01%.


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

“ROSTOK” Calcium nitrate


Form: liquid.

Purpose:    foliar feeding;

                drip irrigation;


The content of active substances, g/l



«ROSTOK» Calcium nitrate




Composition: macronutrients, sticky substance.

Approach of using and consumption rate:

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.

Drip irrigation: working solution with concentration of 0,006%-0,01% is used.


Phase of development 

Aplication rate, l/ha 

Eggplant, pepper (protected soil)

 by 2-3 days after transplanting

*drip irrigation

**foliar feeding

Cucumber (protected soil)

3-4 true leaves

        Tomato (protected soil)

8-9 leaves

Melon, watermelon (protected soil)

3-5 leaves

Cucumber  (open soil)

3-4 true leaves


Tomato  (open soil)

8-9 leaves


Eggplant, pepper  (open soil)

by 2-3 days after transplanting


Fruit trees

Before flowering

working solution concentration 1-2%


* 60-100 ml per 1000 liters of irrigation water (0,006-0,01%);

** 50-100 ml per 10 liters of water

The importance of microfertilizer “ROSTOK” Calcium nitrate – complex fertilizer, that consists available for plants nitrogen and calcium, characterized by fast action, even under adverse soil and climatic conditions: low temperature, excessive humidity, drought, low or high pH. Using calcium nitrate promotes the absorption of calcium, magnesium, potassium, etc.

 The use of microfertilizer “ROSTOK” Calcium nitrate helps:

  • stimulating of root system development and vegetative mass;
  • activation of enzymes andmetabolism in plants;
  • improving of the processes of photosynthesis, carbohydrate transport and absorption of nitrogen;
  • plant resistance to stress environmental factors, fungal and bacterial diseases;
  • increase winter- and frost-hardiness of fruit crops;
  • elimination of a lack of calcium and nitrogen in plants;
  • increasing of crop yield by 10-15%;
  • improving the presentation and taste properties of fruit and vegetables;
  • lengthening the period of keeping quality of fruits and vegetables during preservation and transportation.

  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 representsnon-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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