Omnia Nutriology® 

A member of the Omnia Group

Analytical Services

Science-based analysis that transforms data into actionable farming insights.

As part of Omnia Nutriology, Analytical Services provides advanced soil, plant tissue, sap, grain, fertilizer, water and biological analysis to support informed decision-making across the agricultural value chain. By combining scientific expertise with practical application, we help producers, agronomists and agricultural businesses better understand their production environment and make informed decisions.

From Analysis to Action

Every successful crop begins with understanding the conditions that influence performance. Analytical Services provides accurate, reliable testing and interpretation that converts complex data into practical recommendations.

Whether assessing soil fertility, crop nutrition, water quality or biological activity, our analyses support precise decision-making, improved resource utilisation and sustainable agricultural outcomes.

Sample
Analysis
Interpretation
Recommendation
Better Decisions

Comprehensive Agricultural Analysis

Soil Analysis

Understand nutrient status, soil chemistry and fertility potential to support informed fertilizer and crop management decisions.
Key applications:

  • Fertility assessments
  • Soil health monitoring
  • Nutrient management planning
  • Crop suitability evaluations

Plant Tissue Analysis

Measure nutrient uptake and identify deficiencies, imbalances or hidden limitations affecting crop performance.
Key applications:

  • Nutritional diagnostics
  • Crop monitoring
  • Fertilizer programme optimisation
  • Yield improvement strategies

Water Analysis

Assess irrigation and water quality to minimise risk and support sustainable production systems.
Key applications:

  • Irrigation suitability
  • Salinity assessment
  • Water management planning
  • Risk reduction

Biological Analysis

Gain deeper insight into biological activity and soil ecosystem health to support regenerative and sustainable farming practices.
Key applications:

  • Soil biology assessments
  • Sustainable production initiatives
  • Long-term productivity improvements

The Power of Science-Driven Agriculture

Analytical Services forms part of the broader Omnia Nutriology offering, allowing analytical insights to be integrated with agronomic expertise and practical recommendations.

Our approach goes beyond results reporting. We focus on helping customers understand what the data means, why it matters and how it can be used to improve performance.

Simple, Efficient and Reliable

4-Step Journey

1
Collect

Take samples using approved sampling guidelines.

2
Submit

Deliver or courier samples to our laboratory.

3
Analyse

Our team performs precise scientific analysis.

4
Submit

Receive results and insights to support informed decisions.

Get in Touch

Need assistance with sample submissions or analytical services?

Environmental and human consumption water testing , agricultural and environmental soil testing, plant tissue, grain, fertilizer, irrigation analysis

Edna Laubscher

+27 82 394 6691
Edna.Laubscher@omnia.co.za

Biological analysis

Dr. Margaretha Brand

+27 64 860 3000
Margaretha.brand@omnia.co.za