Sunday, July 5, 2026

Production

MSU expands free nematode testing program

The Mississippi State University Extension Service Plant Diagnostic Lab is offering free nematode testing for all Mississippi-grown soybeans through Aug. 30, 2020. This season’s testing was expanded to include all soybean nematode pests, not just the soybean cyst nematode or...

UA offers Arkansas growers free nematode soil testing

• By Amanda Greer • If you have fields that are: • Currently in soybeans. • Will be soybeans next year. • In longer cropping rotations that included soybeans in the past three years. • Cover crops in rotation with soybean. Soil samples may be...

Now is prime time to consider planting a cover crop

• By Trent Roberts • This season’s weather has been very cooperative for summer cash crop harvest, but unfortunately there were also many fields that were not planted and remained fallow for most of the summer. With harvest in full...

Insect pests pose problems for late-planted crops, including soybeans

When relentless spring rains pushed the planting window wide open, entomologists predicted problems for Arkansas row-crops. That has certainly proven true for the state’s late-planted cotton, soybeans and rice, said Gus Lorenz, Extension entomologist for the University of Arkansas...

Know whether to treat for kudzu bugs

• By Dominic Reisig • Kudzu bugs have been a no-show since 2013 but are widespread at low levels this year. A lot of folks are wondering if they should treat, justifiably so, since our fields with the highest populations...

A handful of diseases are popping up in late soybeans

• By Tom Allen • Soybean rust We don’t talk about soybean rust much as an issue, because it rarely has impacted yield. But with some late soybean acres in Mississippi, monitoring the disease this season might be important. To date,...

Southern soybean breeders meet to compare notes, collaborate

Soybean breeders from southern public research institutions and agricultural industries, meeting recently at the Arkansas Agricultural Experiment Station headquarters, were focusing on a question that has taken a back seat in the past: What happens to soybeans after farmers...

3 considerations for soybean harvest aids

• By Angela McClure • Although the majority of soybeans are harvested without the benefit of a harvest aid, there are a few situations where they make sense. Using the right product in the right field at the right timing...

Do’s and don’ts of treating soybean insects in September

• By Dominic Reisig • Do: Scout your crop. Identification is the first step so you know what you’re dealing with. The second step is counting what you have. Using these two things, you can apply Extension-recommended thresholds and save...

Keep these points in mind when considering a harvest aid

• By Trent Irby • As we move into September, we have had a few acres of soybean harvested, some that have already received a harvest aid, many that are getting close to maturity, and, in the case of the...

Reports of Palmer amaranth escapes in Xtend crops continue to mount

• By Larry Steckel • I was thinking it might be 2021 or at least 2020 before we would start getting reports of Xtend soybean fields that were wrapped up with Palmer amaranth. Wrong! It is 2019. I visited several soybean...

University of Arkansas breeding program seeks input through survey

Arkansas growers are being asked their input on what qualities they’d like to see in soybeans bred by the University of Arkansas System Division of Agriculture. The survey is being conducted with support from the Arkansas Soybean Promotion Board. It ...

Research: Glyphosate lowers dicamba tankmix pH below acceptable levels

A University of Tennessee Institute of Agriculture study published in the Journal of Weed Technology found that mixing glyphosate with formulations of dicamba consistently lowered the pH of the spray solution below 5.0—a critical value according to the latest...

Tips to manage corn earworms in soybeans

• By Scott Stewart • Despite a relatively lack luster moth flight, corn earworms (a.k.a. bollworm or soybean podworm) are showing up in some late maturing soybean fields, and as usual the action in centered in the river bottom. The...

Soybean harvest aid warning: Be careful out there

• By Vicky Boyd, Editor • Soybean growers applying harvest aids near rice should pay special attention to minimize drift, which can potentially cause significant rice yield reductions even late in the season, says Justin McCoy, a Mississippi State University graduate...

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