Molds need moisture and warmth to grow. One producer said that today's corn has become less resistant to mold. Periodically check bins, feed lines, feeders and when clinical signs occur, have your grain checked for mycotoxins rather than just a mold test. If you suspect mold may be a problem, consider using a mold inhibitor during storage. Some producers routinely use some type of additive in feeds as a preventative.
Some products are better at inhibiting mold growth and others at binding toxins already there.
Bentonite will also help stop the clinical symptoms that may already be shown in pigs. In extreme cases, the grain may be too contaminated and another source of grain must be found. Remember that with molds and mycotoxins, as well as many other challenges facing today's producers, there is no substitute for good observation techniques to minimize their negative effects on your herd's performance. Inc. All rights reserved.