Infographic: IR (intermediate reistance) and HR (high resistance) explained | Enza Zaden

High Resistance (HR) versus Intermediate Resistance (IR)

What's the difference between IR & HR?

Our tomato breeding team identified a gene providing high levels of resistance against the devastating ToBRFV. In this infographic, you will see the difference between no resistance (left), intermediate resistance (center) and high resistance (right).