Longer, more diverse rotations of crops fertilized with livestock manure have many environmental benefits, but carbon sequestration isn't one of them, according to a new study led by Iowa State ...

For many of us, food is something we buy at a supermarket or order at a café. We usually give little thought to the complex systems required to produce and deliver it—until they stop working. It's not ...

AMES, Iowa – Integrating perennial crops into corn and soybean rotations doesn’t consistently increase the ability of soils to store carbon, according to a new study that defies expectations for how ...

AMES, Iowa – Longer, more diverse rotations of crops fertilized with livestock manure have many environmental benefits, but carbon sequestration isn’t one of them, according to a new study led by Iowa ...