Wheat should be dried with natural air whenever
possible to obtain the highest quality grain.
Natural-air drying also reduces the tendency to
overdry wheat. Wheat should be dried in shallow
layers to maximize the airflow. Minimum airflow
rates for drying wheat with natural air are listed
in Table 5. Wheat should be dried to 13.5 percent
for immediate sale since overdrying reduces the
total weight of grain to be sold.