Yara biostimulant Vita Biotrac — white canister with a blue handle strap, side view

Yara·Biostimulants

YaraVita Biotrac

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YaraVita Biotrac — a liquid product with bioactive compounds of the seaweed Ascophyllum nodosum, 65 g/l nitrogen and 13 g/l each of boron and zinc for foliar use in periods of stress.

Main advantages

  • B and Zn 13 g/l each — enhance the bioactive compounds
  • Sugar alcohols included — better boron mobility
  • Humectant — longer absorption from the leaf
  • Wheat 0.5–2 l/ha, Zadoks 12–31 — repeat if needed

Overview

About this product

YaraVita Biotrac — a liquid product for foliar use that combines nutrients with bioactive compounds of the seaweed Ascophyllum nodosum. 1 l contains 65 g nitrogen and 13 g each of boron and zinc; the formula also includes sugar alcohols for boron mobility, amino acids, organic acids, polysaccharides, vitamins and a humectant. Per the maker, the product eases the effect of frost and drought and supports the plant in periods of high metabolic activity, during flowering and fruit set.

The rate on vegetables is 3 l/ha three times every 10–14 days, on wheat, maize, sunflower and soybean 0.5–2 l/ha.

Application

Rate, timing and crops

Rate

Cabbage

Water rate
minimum 200 l/ha
Rate
Three applications of 3 l/ha
Timing
At an interval of 10 to 14 days, starting from the 4 - 6 leaf stage

Potatoes

Water rate
minimum 200 l/ha
Rate
3 l/ha
Timing
7-14 days after 100 percent emergence, and also 20 days after the start of tuber initiation, during tuber filling

Maize

Water rate
minimum 200 l/ha
Rate
0.5-2 l/ha
Timing
4-8 leaf stage

Carrot

Water rate
minimum 200 l/ha
Rate
Three applications of 3 l/ha
Timing
At intervals of 10 to 14 days, starting from a height of 15 cm

Brassica vegetables

Water rate
minimum 200 l/ha
Rate
Three applications of 3 l/ha
Timing
At an interval of 10 to 14 days, starting from the 4 - 6 leaf stage
Method
Foliar spraying
Tank mix

Can be used together with many agrochemicals; miscibility is checked at www.tankmix.com or in the TankmixIT app

Crops
CabbageBrassica vegetablesPotatoesMaizeCarrotWheatSunflowerSoybeanTomatoesOnionAppleSmall-grain cerealsLettuceGrapes

Figures from the manufacturer, Yara. Source page

Specifications

Nutrient composition

BrandYara
TypeBiostimulant
Composition
  • N65 g/l
  • B13 g/l
  • Zn13 g/l
  • Also containssugar alcohols, amino acids, organic acids, polysaccharides, vitamins, humectant
FormLiquid
Product density1.17 g/l
ApplicationFoliar
Target CropsCabbage, Brassicas, Potato, Corn, Carrot, Wheat, Sunflower, Soybean, Tomato, Onion, Apple, Cereals, Lettuce, Grapes
ManufacturerYara International

Vendor offers

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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.

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.

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