Monitoring Moisture to Maximize Your Soybean Yield

We know corn harvest has been a mixed bag – and definitely down – this year. As corn harvest progresses, the weather cools and we (hope to) get a bit more rain, now is the time to focus on maximizing your upcoming soybean crop and care for it once it’s in the bin.

Studies at the University of Illinois have shown that the average combine leaves 10 percent of the soybean crop in the field. However, by harvesting at a higher moisture content, these losses can be reduced to 4-5 percent. In addition, market weight (and thus value) decrease about 1.15 percent per point of moisture below 13 percent. Again, there’s a case for maximizing value through moisture.

With the advantages documented at those moisture levels, it’s time to have your grain drying plan ready and in place. Because beans have such high oil content, you’ll want to be especially careful in monitoring your bins every day or two. Even though beans typically only require aeration to get them in proper condition, you’ll still want to monitor airflow and the need for heat.

To review your options and set your plan of attack, we recommend taking a look at the FS Grain Drying Guide on our site. You’ll find 60 pages of information on different drying systems and the specifics for drying corn, soybeans, wheat and milo. The facts in the guide can lead to a true increase in your harvest revenue – something vitally important in challenging growing years such as 2012.