The “5th R”
The 4Rs provide a really nice framework to achieve cropping system goals. The right source. The right rate. The right time. And the right place. However, UW-Madison soil fertility professor Carrie Laboski believes a “5th R” should take priority – the “Right Data”. It’s really the first step in developing a plan that works best for the environment and a grower’s bottom line.
Making Sure You Have The Right Data
