What was likely the coolest July on record in Iowa has contributed to a lag in crop development. The USDA says the amount of corn silked in southeast Iowa is 10 percent behind the five year average, while the amount in or beyond the milk stage is more than 20 percent behind. Local soybean blooming is more than 10 percent behind normal, while pod setting is nearly 30 percent behind. However, the majority of both top and subsoil moisture in southeast Iowa is rated in the adequate range.