The NRCS recently revised its national conservation-practice standards on nutrient management to encourage farmers to improve their planning and applications.

If he can do it, so can you, no-tiller Brian Watkins says of his work in precision agriculture based on a global positioning system.

If you've ever wondered if precision farming would fit in your operation, listen to Clay Mitchell. This farmer from Buckingham, Iowa, has been using automatic guidance systems in his no-till operation since 2000, and he has some thoughts on the subject.