Dry, hot weather has taken hold in Indiana, with reports putting the state nearly eight inches below normal precipitation levels for this time of year.
Associate Professor of Horticulture Mike Mickelbart is looking for genes that affect water-use efficiency in corn plants. This involves measuring how much water is lost by plants in the field, which he says can be difficult to gauge.
"It's very dependent on the environment. So it depends on what the temperature is, what the light level is, the relative humidity of the air. It's a very dynamic measurement.”