Plant Nutrition
Soilmaster - Toros Tarım


Soilmaster NPK series is produced from a homogeneous mixture of raw materials produced with the latest technology. With 7 different formulations in the Soilmaster NPK series, it has been formulated to meet the ideal and necessary feeding needs of each aquaculture species.

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Soilmaster NPK product line is completely water soluble. The raw materials used in its production are of high quality and do not contain any heavy metals. In each formulation of the Soilmaster NPK product group, it contains micro elements that are completely chelated with EDTA and can be taken by plants. Due to its low EC and pH value; It is in a form that can be easily taken by plants. In addition, due to its sulfur content in varying proportions depending on its formulation, it provides a positive effect on the pH of the plant root zone and helps the uptake of micro elements by plants.

Soilmaster NPK series has 7 different formulations. These;

10-0-40 + 2 MgO

It helps to increase yield in plants with its magnesium content along with nitrogen and potassium. It can be used after fruit formation until harvest. Due to its high potassium content, it fills the fruit and increases fruit quality.

15-30-15 + 5 SO3 + TE

It is a phosphorus-based formulation. It can be preferred for promoting root development in the early stages of the plant, storing phosphorus and forming healthy flowers during the flowering period. With its micro element content, it meets the micro element needs of plants in regular use.

16-8-24 + 2MgO + 2 SO3 + TE

It is a nitrogen and potassium based formulation. It is necessary for abundant yield and quality product. It is used from the time the plant completes its actual development. It is a formulation that targets the formation of high quality fruit in the plant by helping the fruit to become larger, fuller and firmer and well colored. It can be used until the end of the harvest.

6-6-31+ 2 MgO + 2 SO3 + TE

It is a potassium-based fertilizer applied from the beginning of the fruit's growth. It promotes fruit development, reduces cracking, encourages hard and full fruit growth and also contains nitrogen required for the development of the plant. It increases the resistance of plants against diseases.

18-18-18 + 9 SO3 + TE

It is a standard formulation that can be used in every period of the plant, meets the nitrogen, phosphorus and potassium needs at a high level and to meet the needs of plants that are required to bloom abundantly in the future.

20-20-20 + TE

It can be used throughout the season for cut flowers and green leafy vegetables, after flowering in orchards, and at the beginning of tuber development in tuberous plants. In cold periods, pepper helps to strengthen the green part of the cucumber plant.

20-10-20 + 11 SO3 + TE

It encourages the formation of healthy green parts, rooting and flowering in the plant. It is applied in the young periods of plants where the need for phosphorus is high.

For detailed information, consult Toros Tarım expert personnel.

Soilmaster NPK series content information is as follows.

SOILMASTER w/w% 15.30.15 16.06.31 16.08.24 18.18.18 20.10.20 20.20.20
Nitrate nitrogen (NO3) 0.0 0.0 0.0 0.0 0.0 0.0
Ammonia nitrogen (NH4) 7.8 0.5 5.0 6.7 5.9 2.9
Urea nitrogen (NH2) 7.2 15.5 11.0 11.3 14.1 17.1
Total Nitrogen 15.0 16.0 16.0 18.0 20.0 20.0
Phosphorus (P2O5) 30.0 6.0 8.0 18.0 10.0 20.0
Potassium (K2O) 15.0 31.0 24.0 18.0 20.0 20.0
Magnesium (MgO) 0.0 2.0 2.0 0.0 0.0 0.0
Sulfur (SO3) 5.4 1.9 2,5 8.9 11.3 0.0
Zinc (Zn EDTA) 0.04 0.04 0.04 0.04 0.04 0.04
Iron (FeEDTA) 0.04 0.04 0.04 0.04 0.04 0.04
Manganese (MnEDTA) 0.03 0.03 0.03 0.03 0.03 0.03
Virgin (Cu EDTA) 0.01 0.01 0.01 0.01 0.01 0.01
Boron (B) 0.02 0.02 0.02 0.02 0.02 0.02
Molybdenum(Mo) 0.001 0.001 0.001 0.001 0.001 0.001
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