Meristem·Biostimulants
Vigortem S
Vigortem S — solid root system biostimulant for root application and fertigation, high in phosphorus, with humic and fulvic acids, seaweed extract and amino acids.
Main advantages
- High phosphorus content — per the maker
- Humic acids — nutrient availability
- Vegetables: start 2–3 kg/ha — 2–3 applications 7–10 days apart
- Vegetable recovery 4–6 kg/ha — 2–3 applications
Overview
About this product
Vigortem S is a solid product for root application, designed for root growth and good establishment of the crop. Components: A. nodosum seaweed extract, amino acids, fulvic acids, humic acids, iron, nitrogen, phosphorus and potassium.
Per the maker, the product gives a high phosphorus content, humic acids improve soil properties and nutrient availability, and the extract and amino acids stimulate physiological processes in the roots. It is applied by fertigation: vegetables at the start 2–3 kg/ha, for recovery 4–6 kg/ha; strawberry and other berry crops at the start 2–3 kg/ha, for recovery 3–5 kg/ha.
Application
Rate, timing and crops
Rate
Vegetables
- Start of the crop, kg/ha
- 2–3
- Recovery / development of fruits or bunch, kg/ha
- 4–6
- Timing
- Start: 2–3 applications 7–10 days apart, the first 7–10 days after planting; for recovery 2–3 times 7–10 days apart
Strawberry, other berry crops
- Start of the crop, kg/ha
- 2–3
- Recovery / development of fruits or bunch, kg/ha
- 3–5
- Timing
- Start: 2–3 applications 7–10 days apart, the first 5–7 days after planting; for recovery 2–3 times 7–10 days apart
Orchards
- Start of the crop, kg/ha
- 3–5
- Recovery / development of fruits or bunch, kg/ha
- 4–6
- Timing
- 1–2 times during germination – vegetative development; 2–3 times during fruit development
Vineyard
- Start of the crop, kg/ha
- 2–4
- Recovery / development of fruits or bunch, kg/ha
- 4–6
- Timing
- 1–2 times during germination – vegetative development; 2–3 times during bunch development
- Timing
- In periods of high crop demand or stress
- Method
Fertigation
Root application
- Crops
- VegetablesStrawberryBerry cropsOrchardsVineyard
Figures from the manufacturer, Meristem. Source page
Specifications
Nutrient composition
| Brand | Meristem |
|---|---|
| Type | Biostimulant |
Composition
| |
| Application | Fertigation, Root application |
| Target Crops | Vegetables, Strawberry, Berry crops, Orchard, Vineyard |
| Manufacturer | Químicas Meristem |
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.