CRANK IT UP IN THE RUT
The best calling success occurs around the peak of the rut. This is when bucks are on the prowl, scraping and seeking does. Crank it up by blowing loud, choppy tending grunts every 30 minutes or so. The calls should sound something like urrrrppp, urrrrppp, urrrrppp. Use 5- to 10-second sequences. A buck might come to what he thinks is a rival trailing a doe.