The Hidden Threats Below the Surface
Healthy-looking brassicas can sometimes inadvertently hide serious problems below the surface, targeting the roots.
Rhizoctonia diseases, primarily caused by the soilborne fungus Rhizoctonia solani, and Plasmodiophora brassicae, which causes Clubroot, are two soil-borne pathogens that attack plant roots, weakening the plants by disrupting nutrient uptake.
However, these pathogens have a hidden advantage that most of us are not aware of: They start thriving and become infectious when there are problematic, unstable conditions in the soil.
Problems in the Soil - Problems for the Roots
Nutrient imbalance (the lack or excess of essential nutrients in the soil, leading to poor crop health, low yields, and environmental damage),
Soil compaction (the densification of soil by mechanical pressure, which decreases pore space, increases bulk density, and degrades soil structure) and
Poor aeration (a condition where soil lacks sufficient oxygen due to compacted soil, excessive moisture, or heavy clay content, which restricts plant root respiration and nutrient uptake).
All these conditions create anaerobic environments in the soil and is especially detrimental to nitrogen uptake, which is essential for balanced nutrients in the soil.
Soil aeration is necessary for the natural aerobic bacteria that convert organic nitrogen into plant-available forms (nitrification). Without sufficient oxygen from aeration, these natural bacteria are less active, and nitrogen is lost to the atmosphere through denitrification. Aeration also allows for the absorption of more plant-available nitrate, while poor aeration can lead to the accumulation of harmful nitrite and sulphides.
DRIS steps in to Identify and Solve Problems
Instead of treating symptoms, DRIS (Diagnosis and Recommendation Integrated System) identifies the root causes, measuring soil as well as plant balance to reveal where the problem truly begins.
DRIS identifies:
Soil compaction and oxygen stress that trigger disease activity
Nutrient imbalances that weaken plant resistance
Limiting and suppressing factors that prevent optimal root function
With this insight, DRIS helps you:
Restore soil balance for healthier biology
Improve root-zone aeration and drainage
Strengthen plant energy and resilience to deal better with stress caused by diseases.
With DRIS, there is no more guesswork: Only science-driven clarity for lasting results.
When soil biology thrives, so do your crops
To learn more about DRIS, visit our website: