CODE: 18
Quantum Boron + EDTA-Chelated Calcium
A complex liquid boron fertilizer enriched with calcium in chelated form, recommended for fertilizing boron-loving field and fruit crops, especially during the reproductive phase of their development. The presence of nitrogen has a positive effect on the plant’s uptake of calcium.
Product information
- N – 5.7% (57 g/L)
- B – 10.5% (105 g/L)
- CaO – 4.2% (42 g/L)
- pH – 7.0–8.0
- Density – 1.33–1.37 kg/L
- Ca cations are chelated with EDTA
Action and Effects of Micronutrients
- Effective supply of boron and calcium, especially under conditions of insufficient moisture;
- the chelated form of calcium ensures excellent absorption and translocation within plants;
- Compatible in tank mixes with other fertilizers and pesticides;
- Improves flowering and pollination and promotes cell wall strength;
- Prevents flower and soybean pod abortion;
- extends the shelf life of fruits and vegetables and reduces disease damage during the post-harvest period.
A balanced content of B and Ca ensures:
- the development and germination of pollen grains, the growth of pollen tubes, the synthesis and accumulation of sugars, and improved flowering. A deficiency of B and Ca leads to seed abortion, especially under conditions of moisture deficiency;
- cell wall strength (formation of cell wall polysaccharides) and cell division;
- the functioning of root nodules and nitrogen fixation in legumes.
| Field Crops | ||
|---|---|---|
| Crop | Growth and development stage | Application rate, L/ha |
| Winter and spring wheat, winter and spring barley, winter rye | Tillering (BBCH 21–29) | 0.3–0.5 |
| Booting to flag leaf stage (BBCH 30–49) | 0.3–0.5 | |
| Corn | 3–5 leaves (BBCH 13–15) | 0.3–0.5 |
| 6–8 leaves (BBCH 16–18) | 0.3–0.5 | |
| 4–6 leaves (before winter) (BBCH 14–16) | 1.0–1.5 | |
| Winter and spring rapeseed, mustard | Spring rosette – stem elongation (BBCH 21–39) | 1.0–2.0 |
| Budding (before flowering) (BBCH 50–61) | 1.0–1.5 | |
| Sunflower | 2–3 pairs of leaves (BBCH 14–16) | 0.5–1.0 |
| 5–6 pairs of leaves (10–12 leaves) (BBCH 30–33) | 0.5–1.0 | |
| Budding (star stage) (BBCH 51–55) | 1.0–1.5 | |
| Vegetables | ||
|---|---|---|
| Crop | Growth and development stage | Application rate, L/ha |
| Potatoes | Tuber formation (BBCH 40–41) | 1.0–1.5 |
| Flowering (BBCH 61–69) | 1.0–1.5 | |
| Tomatoes, peppers, eggplants | Beginning of flowering (BBCH 61–63) | 1.0–1.5 |
| Full (mass) flowering (BBCH 63–69) | 1.0–1.5 | |
| Cucumbers | Leaf growth and development (BBCH 12–29) (at 7–10-day intervals) |
1.0–1.5 |
| Fruit and Berry Crops | ||
|---|---|---|
| Crop | Growth and development stage | Application rate, L/ha |
| Pome fruits (apple, pear, quince) | Before flowering (BBCH 51–59) | 0.2–0.3 |
| After flowering (BBCH 71–72) | 0.2–0.3 | |
| After harvest (BBCH 89–97) | 0.2–0.3 | |
| Stone fruits (apricot, peach, sweet cherry, sour cherry, plum) | White bud (BBCH 51–55) | 0.2–0.3 |
| Before flowering (BBCH 55–59) | 0.2–0.3 | |
| After harvest (BBCH 89–97) | 0.2–0.3 | |
| Grapes | Before flowering (BBCH 51–59) | 0.2–0.3 |
| Currants, raspberries, gooseberries | Before flowering (BBCH 51–59) | 0.3–0.4 |
| Blooming (BBCH 61–69) | 0.4–0.5 | |
| After harvest (BBCH 89–97) | 0.3–0.4 | |
| Strawberries (for remontant varieties, repeat the schedule) | Beginning–end of flowering (BBCH 61–69) | 0.4–0.5 |
| After harvest (BBCH 89–97) | 0.3–0.4 | |
| Walnut | Bud swelling (BBCH 01–09) | 0.2–0.3 |
| Flowering (BBCH 61–69) | 0.2–0.3 | |
| Fruit development and ripening (BBCH 71–89) | 0.2–0.3 | |
Packaging
20 л
Виробник
Quantum
Вид
Мікродобрива
Pickup from AGROVIO warehouse
FREE OF CHARGE
Nova Poshta delivery service
According to service rates
Ukrposhta delivery service
According to service rates
Meest 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.
