The grandfather of modern corn may hold the key to reducing its need for chemical fertilizers.
agriculture
Posted inEditors' Vox
Bioenergy’s Impacts on the Landscape
The editors of a new book describe how bioenergy production impacts the landscape, environmental processes, and climate.
Posted inEditors' Vox
Stories in the Soil
A series of field experiments in the U.S. Midwest is investigating how past, present, and future human activities and climate affect the health of soil.
Posted inEditors' Vox
Is Living Near a Farm Bad for Your Health?
A recent commentary in GeoHealth highlighted the health risks for people living close to large-scale livestock farms.
Posted inResearch Spotlights
Blending Satellite Data to Monitor Agricultural Water Use
A new technique that merges data gathered by multiple satellites can be used to monitor agricultural water use and improve water quality assessments around the globe.
Posted inScience Updates
Growing More with Less Using Cell Phones and Satellite Data
Researchers from the University of Washington and Pakistan are using 21st century technology to revive farming as a profitable profession in the Indus Valley.
Posted inResearch Spotlights
Removing Carbon from the Ground Up
Massive plantations for storing carbon and growing biofuel won’t achieve the Paris Agreement’s “2-degree guardrail,” but they could help.
Posted inNews
More Intense Rains in U.S. Midwest Tied to Farm Mechanization
Replacement of horses by machines since the 1940s allowed central U.S. farmers to change the crops they planted, which may have altered regional climate.
Posted inResearch Spotlights
Climate Change May Reduce Future Corn Supply
A suite of simulations run with a spectrum of starting conditions shows that climate change will reduce corn crop yield, although the degree of reductions varies widely.
Posted inResearch Spotlights
Which Greenhouse Gas Does the Most Damage to Crops?
Models showed that approximately 93% of crop losses over the rest of the century could be caused by non–carbon dioxide emissions, the most damaging of these being methane.