WEST LAFAYETTE — While the lack of rain this summer has significantly cut into forage yield, a few alternatives can still help Hoosier producers salvage enough livestock feed to get through the winter, a Purdue University expert says.

With the recent rains and the possibility of more rain in the forecast, it's important to consider seeding another crop, said Keith Johnson, Purdue Extension forage specialist. That seeding, he said, can be done from mid-July through early September.

"The good news is there are several different options, and I would suggest that producers think about them as they work through the issues of dryness from early summertime," Johnson said. "Also realize that a lot of this yield loss started with the mid-April freeze that we incurred."

If land was harvested as wheat grain, there is a double-crop possibility, such as going back into the wheat stubble with spring oat, Johnson said.

He recommends adding forage turnip to the oat if higher-quality forage is desired. The forage mixture is best harvested as silage or by grazing, he said.

"Because of the high quality of this feed, I recommend it be fed to less nutrition-requiring livestock at a rate of one-fourth oat and turnip and three-fourths low-quality forage like corn residue," Johnson said.

"When grazed, the perfect solution would be to have an adjoining field of harvested corn and to strip-graze the oat and turnip combination."

At this time of season, other seeding options include late-summer annual grasses, such as sorghum-sudangrass, sudangrass or pearl millet, he said. The amount of summer-annual grass crop seed in inventory will be low at this time of the growing season.

"Crops that do better in a cooler time frame, with growth opportunities in September and into early October, make good sense," Johnson said.

Looking farther down the road, planting small grains such as soft, red winter wheat, cereal rye, winter triticale or annual ryegrass. may be of benefit, Johnson said.

One way to get livestock onto pasture earlier in 2008 may be to seed the small grains or annual ryegrass after soybean harvest.

Even though the growing season remaining is not adequate to produce enough forage to warrant grazing in the fall, it could provide a bit of grazing before the traditional time permanent pastures are ready to be grazed in the early spring, Johnson said.

This may not help with the need for winter feed, but the forage could be harvested as hay or silage in May, which would improve the forage inventory during the next growing season, Johnson said.

"Another option that has been with us a long time here in the Corn Belt is to make use of corn residues," Johnson said. "We have a lot of corn in the state, and that means we have a lot of residual material remaining. That fits very well into the plan for livestock with lower nutritional needs."

A common problem that livestock producers may face with turning these grazing options into reality is fencing and access to water.