CODE: 40
Quantum SRKZ Extra
Quantum SRKZ Extra
A new, improved formulation for more convenient use in seed treatment. It combines all the benefits of a fertilizer designed to stimulate root system development with a complex of nutrients to improve seed germination rates and germination energy.

Product information
Quantum SRKZ (StReKoZa)
- Zn – 4.5% (45 g/L)
- P₂O₅ – 15.0% (150 g/L)
- K2O – 15.0% (150 g/L)
- Contains 1.5% (15 g/L) of auxin-type phytohormones and phosphorus in the form of phosphite
- pH – 6.0–7.5
- Density – 1.27–1.32 kg/L
Quantum SRKZ Extra
- P₂O₅ – 12.0% (120 g/L)
- K2O – 12.0% (120 g/L)
- Zn – 3.0% (30 g/L)
- Mn – 0.3% (3 g/L)
- SO₃ – 1.3% (13 g/L)
- Cu – 0.7% (7 g/L)
- B – 0.26% (2.6 g/L)
- Mo – 0.01% (0.1 g/L)
- Co – 0.001% (0.01 g/L)
- Contains 0.5% (5 g/L) of auxin-type phytohormones and phosphorus in the form of phosphite
- pH – 6.0–7.5
- Density – 1.22–1.28 kg/L
Action and Effects of the Microfertilizer
The product contains a special complex of substances that stimulate root formation and subsequent development. It is used to treat seeds of cereal, legume, and oilseed crops for the purpose of:
- stimulate the growth and development of the root system;
- increase the germination energy and field germination rate of treated seeds;
- improve frost resistance, cold tolerance, drought tolerance, and heat tolerance;
- increase the length and surface area of the root system.
Seed Treatment
Seeds are treated using standard methods, such as with PS-10 machines. First, prepare a seed treatment solution by reducing the initial amount of water by the corresponding dose of micronutrient fertilizer, then add the Quantum-SRKZ micronutrient fertilizer to this solution, bringing the final volume up to the nominal amount.
Before mixing, it is recommended to check the compatibility of the products—a test preparation of the working solution should not produce a precipitate. Slight cloudiness is acceptable. Dry the treated seeds or sow them immediately after treatment.
Application rates of micronutrients for treating seeds of cereal, legume, and oilseed crops:
- Quantum SRKZ (StReKoZa) – 0.8–1.0 L/t;
- Quantum SRKZ Extra – 1.5–2.0 L/t.
For greater effectiveness, it is recommended to use the following in combination with micronutrients:
- Quantum SILVER – at a rate of 1.5–2 L/t for treating cereal seeds, and at a rate of 3 L/t for oilseeds and legumes.
- Quantum Molybdenum (Mo) Chelate – when growing legumes on acidic soils, during seed treatment at a rate of 0.5 L/t.
When used with biological inoculants, we recommend consulting the manufacturer regarding product compatibility. If necessary, the product can also be used for foliar feeding of plants. Please contact the manufacturer for advice.
Packaging
20 л, 5 л
Виробник
Quantum
Вид
Комплексні добрива
Pickup from AGROVIO warehouse
FREE OF CHARGENova Poshta delivery service
According to service ratesUkrposhta delivery service
According to service ratesMeest delivery service MAIL
According to service rates1.Payment at the post office upon receipt
2.Payment to a Privat Bank card
3.Online payment by card, any bank
4.Cashless payment (with VAT)
1. Only certified products
2. Exchange and return of goods within 14 days
3. Return of cubic containers from the Customer is carried out at the expense of the Manufacturer, provided that the quantity is a multiple of the full load of the truck
(not less than 52 pcs). Return of a smaller volume is carried out at the expense of the Customer.
4. Delivery of microfertilizers TM QUANTUM in a volume of 4000 l or more is carried out at the expense of the Manufacturer. Delivery of a smaller volume of products is carried out at the expense of the Customer.