Reducing dairy greenhouse gas emissions is a whole-farm task. Cover crops and no-till are just one part of the solution.
Changing farm management to use soil health practices like cover crops and no-till can be complicated. But these on-farm changes show some clear benefits for preventing erosion and improving soil for generations to come.
Cover crops can be useful tools to capture excess nutrients. So what happens on a no-till dairy farm when cover crops are left on the field?
Changing practices might come with some changing expenses, but how do these practices impact farm income in the long term?
139 million acres of farmland in the US are still eligible to change crop production practices to reduce tillage, according to United States Department of Agriculture data from 2016.