Physio

Fertilizers with physiologically active substances that affect the plant's morphology, rate of development and biochemical composition – helping the plant maximise its genetic potential.

7 products in this family

Products

Untreated and IKAR-treated grass seedlings, the treated one with a protective shield and roots driving outward

DIPLO Seeds

A Strong Start for Every Seed!

L-Amino acids — 1.2% · Seaweed — 7.0%

5 L

Untreated and treated seedling roots, showing denser root development

Bigo Roots

Promoter the growth of wider root zone

L-Amino acids — 5.0% · Carbohydrates — 9.0%

1 L
5 L
10 L
1000 L

Young seedling with growth arrows above and below the soil line

Bigo W

Biostimulant of plant top and bottom growth

L-Amino acids — 5.0% · Seaweed — 2.0%

1 L
5 L
10 L
1000 L

Maize plant with nutrient flow arrows and a stem cross-section detail

Revolt

Biostimulant of plant growth regulating phytohormones

L-Amino acids — 4.0% · Biostimulants — 0.7%

1 L
5 L
10 L
1000 L

Seedling under a stress event, with growth continuing above and below ground

Ocean

Biostimulant with long-lasting energy

Seaweed extract — 22.0% · Biostimulants — 0.01%

1 L
5 L
10 L
1000 L

Stressed yellow leaf beside a healthy leaf carrying amino acids, with weather-stress icons

Infra

Quick energy for the plant

Biostimulants — 5ppm · L-Amino acids — 20.0%

1 L
5 L
10 L
1000 L

Infra Pro

Biostimulator with osmotic regulator

Biostimulants — 5ppm · L-Amino acids — 28.0%

1 L
5 L
10 L
1000 L

Related research

From the laboratory — on Physio

Physiological priming under early-spring cold stress: a three-season winter wheat trial Winter wheat · 2 sites · 3 seasons +0.34 t/ha mean grain yield vs control 2026

Take Physio into the field

Request the 2026 catalog Talk to an agronomist