We hunt dove on a ranch in Central California. There are usually a lot of doves in the area but before the season opens they leave, and not due to cold but because of the lack of feed to keep them there. The last several years the dove weed has been very sparse and the little there is does not mature until later. We have an area that is about 17 acres, it is fairly level but there is no way to irrigate. We have planted barley in the past which seems to help in bringing pigs in, but doesn't seem to do much for the dove. We have the equipment to work the ground real good and a sprayer to spray for weeds. We also have a grain drill if needed to plant. any ideas as what to plant and when to plant?