Many farmers are well-versed in the 4Rs of nutrient stewardship: apply the right source at the right rate, at the right time, in the right place. Following this framework ensures crops use nutrients efficiently and effectively, helping no-tillers maximize their fertilizer budget.

The challenge ahead for farmers is to produce more food on a declining land area, with soils and ecosystems that are continually being degraded — all while using less water, energy and natural resources under difficult economic circumstances.

Most no-tillers understand the importance of soil testing, as they typically serve as the baseline for fertilizer and lime purchases and application.