date:Feb 21, 2013
Saab, DuPont Pioneer research scientist in crop genetics, research and development. They want to get ahead of spring rains that can delay planting past the optimal date for maximum yields.
However, early planting also presents some challenges. The earlier seeds go into the ground, the more likely they will face stresses.
Cold, wet conditions can make corn emergence difficult, causing yield loss. Delayed emergence also lengthens the time that seeds and seedlings are most vulnerable to early-se