Entries in the 2007 World's Forage Analysis Superbowl are due at AgSource Soil and Forage Laboratory, Bonduel, WI, by Sept. 6.

Growers can enter forage samples in any of six contest categories: dairy hay, dairy haylage, standard dairy corn silage, dairy corn silage (BMR), commercial hay and commercial baleage. Winners in each category will win a year's free use of a mower-conditioner, TMR mixer or other implement. Top finishers will also win valuable prizes donated by sponsors. For contest rules and entry forms, visit www.hayandforage.com and click on the Superbowl icon.