Quantum·Micronutrients
Quantum Boron Active (B)
Quantum Boron Active (B) — a liquid boron micronutrient fertilizer based on organic polyborates: boron 140 g/l and nitrogen 55 g/l for foliar feeding and soil application.
Main advantages
- Boron 140 g/l — readily available organic polyborates
- Uptake transactivators — per the maker
- Oilseed rape 1.0–2.0 l/ha — spring rosette, stem extension
- With boron deficiency — repeat after 7–10 days
- In-Furrow with Quantum Diafan — 0.5 l/ha
Overview
About this product
Quantum Boron Active (B) — a product for preventing boron deficiency based on readily available organic polyborates, enriched with boron uptake transactivators.
- It contains 140 g/l of boron, 55 g/l of nitrogen, 0.2 g/l of molybdenum and 0.05 g/l of copper
- density 1.30–1.35 kg/l, pH 6.5–8.5
- optionally it may contain titanium 0.1 g/l
Per the maker, it improves flowering, pollination and sugar transport. Wheat, barley and winter rye are treated at 0.3 l/ha at tillering and 0.2 l/ha at stem elongation, oilseed rape in spring at 1.0–2.0 l/ha, and with boron deficiency treatments are repeated after 7–10 days; In-Furrow with Quantum Diafan at 0.5 l/ha.
Application
Rate, timing and crops
Rate
Winter and spring wheat, winter and spring barley, winter rye
- Application rate, l/ha
- 0.3
- Growth and development stage
- Tillering (BBCH 21–29)
Winter and spring wheat, winter and spring barley, winter rye
- Application rate, l/ha
- 0.2
- Growth and development stage
- Stem elongation – flag leaf (BBCH 30–49)
Maize
- Application rate, l/ha
- 0.3
- Growth and development stage
- 3–5 leaves (BBCH 13–15)
Maize
- Application rate, l/ha
- 0.3
- Growth and development stage
- 6–8 leaves (BBCH 16–18)
Winter and spring oilseed rape, mustard
- Application rate, l/ha
- 1.0
- Growth and development stage
- 4–6 leaves (before winter) (BBCH 14–16)
With boron deficiency (by visual or laboratory diagnosis), for all crops, especially fruit, berry and vegetable crops, treatments are repeated at 7–10 day intervals
For best results, feeding is recommended together with other products under the technology schemes for the crop
- Method
Foliar feeding with standard sprayers: spray solution 200–400 l/ha for vegetable crops, 500–1000 l/ha for grapes and fruit crops
In-Furrow soil application together with Quantum Diafan liquid starter fertilizers: 0.5 l/ha
- Conditions
Prepare the spray solution immediately before application: fill the tank 2/3 with water and, while stirring, add the components one at a time, waiting until the previous one is evenly mixed
Spray in the morning or evening; optimal air temperature 10–25 °C, wind up to 5 m/s
- Tank mix
Joint application with plant protection products and other fertilizers is possible
Before mixing, check compatibility: a test spray solution must not form a precipitate, slight turbidity is acceptable
- Crops
- WheatBarleyRyeMaizeOilseed rapeMustardSunflowerSoybeanPeaSugar beetFodder beetApplePearQuinceApricotPeachSweet cherryCherryPlumGrapesCurrantRaspberryGooseberryStrawberryPotatoTomatoesPepperAuberginesCucumbersNut
Figures from the manufacturer, Quantum. Source page
Specifications
Nutrient composition
| Brand | Quantum |
|---|---|
| Type | Micronutrient |
Composition
| |
| Form | Liquid |
| Density | 1.30–1.35 kg/l |
| pH | 6.5–8.5 |
| Application | Soil, Foliar |
| Target Crops | Wheat, Barley, Rye, Corn, Rapeseed, Mustard, Sunflower, Soybean, Peas, Sugar Beet, Fodder beet, Apple, Pear, Quince, Apricot, Peach, Sweet cherry, Cherry, Plum, Grapes, Currant, Raspberry, Gooseberry, Strawberry, Potato, Tomato, Pepper, Eggplant, Cucumber, Nut crops, Winter wheat, Spring wheat, Winter barley, Spring barley, Winter rye, Winter rapeseed, Spring rapeseed, Pome fruit, Stone fruit |
| Manufacturer | НВК «Квадрат» |
| Packaging | 20 l; 1 l; 5 l |
| Origin country | Ukraine |
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Questions & answers
What farmers ask most
- Rates depend on crop, prior history, soil analysis and nutrient status. An agronomist sets the dose from this product's label — not an NPK-complex template of 150–300 kg/ha.
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Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.