Plant Biology News
Future drought will offset benefits of higher CO2 on soybean yields
An eight-year study of soybeans grown outdoors in a carbon dioxide-rich atmosphere like that expected by 2050 has yielded a new and worrisome finding: Higher atmospheric CO2 concentrations will boost plant growth under ideal growing conditions, but drought – expected to worsen as the climate warms and rainfall patterns change – will outweigh those benefits and cause yield losses much sooner than anticipated.
Read the full article at the Illinois News Bureau
Photo credits: L. Brian Stauffer
Editor: Diana Yates