Agronomy Notebook

Green stems still a problem in soybeans

In many areas of the eastern Corn Belt, soybean growers had difficulties this harvest due to Green stem syndrome. When green stem syndrome occurs, stems and leaves can remain green after pods have matured. As a result, while pods and seeds are mature and dry enough to be harvested, harvest operations can be slowed as [...]

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20161013_130208

It’s never too early to plan for next year: Now is the time to implement plans to ensure clean fields and maximum yields in 2017

For many of us, fall is about seeing the “payoff” from all our hard work during the past season. While harvest does allow us to make observations and summarize our findings from the past season, I’d encourage you to also consider preparing your seed bed for next year. For some of you that means tillage, [...]

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Diplodia. Photo by OSU Extension.

Maintain quality of grain in storage

As harvest is in full swing across the state, and fields of corn and soybeans are disappearing, grain bins are starting to fill up. All of the management decisions that growers made throughout the growing season are being evaluated as yield data is collected and analyzed. Also, growers marketing programs are in full swing trying [...]

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Use plot data to make good decisions

As harvest is completed across the Eastern Corn Belt, seed companies, universities, and growers will have the chance to compile and analyze data from yield testing. One of the most important decisions a farmer will face all year is deciding what variety to plant and in which field to plant it. To ensure that the [...]

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Maintain grain quality with proper storage

As producers across the Eastern Corn Belt get into their fields this fall, care should be taken to ensure proper handling and storage of grain. Proper storage and grain handling is necessary in maintaining the quality of the harvested crop. It is critical to start with both a clean bin and handling equipment. Any moldy [...]

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Kernel red streak in corn

One common occurrence observed by growers and agronomists as corn begins to mature is a red coloring of the normally yellow pericarp of corn kernels. Kernel Red Streak (KRS), pictured top left, results from the development of red pigment in corn kernels caused by wheat curl mite feeding on the kernel seed coat. According to [...]

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The benefits of collecting good yield data

The sound of locusts in the evening and back-to-school advertisements on TV are a sure sign that August has arrived and summer is quickly coming to an end. Before you know it, corn and soybeans will be changing color and it will be time for harvest. During harvest, most farmers don’t think twice about making [...]

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Warren Co. corn

Time to scout: Here’s what to watch for

Now is an optimum time to scout your corn and soybean fields. This time of year you can begin to gain knowledge on the progress and condition of your crop. Some key items to assess in the corn crop can be, but aren’t limited to: pollination, kernel development, and amount and/or type of foliar disease [...]

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Fhb1 fusarium head blight gene

Although not as prevalent this year, one problem that eastern Corn Belt wheat growers face frequently is Fusarium Head Blight (Scab). This disease can cause significant yield loss in addition to reduced grain quality and high levels of mycotoxins. Growers have effectively managed head scab with timely fungicide applications. One additional too available to growers [...]

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Watch for Palmer amaranth

Now is the time of year when scouting for Palmer amaranth is critical. This weed’s emergence begins in May and will last through the fall. Because of its prolific growth habit and resistance to multiple herbicide modes of action, it is critical to identify and control Palmer amaranth shortly after it emerges. It is important [...]

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