Latest Update
November 25 – Results are now available for the Marshall County on-farm soybean trial.
Previous updates
November 21 – The following yield results are available.
- BARU
- MG4
- MG5
- MG6
- MG7/8
- GCREC
- MG4
- MG5
- MG6
- MG7/8
November 13 – The following yield results are available.
- EV Smith Research Center (EVSRC)
- Root Knot Nematode Screenings
- MG4
- MG5
- MG6
- MG7/8
- Root Knot Nematode Screenings
October 30 – The following results are available.
- Tennessee Valley Research and Extension Center (TVREC) in Belle Mina
- Dicamba damage was noted on non-tolerant varieties. As a result, non-tolerant varieties are excluded from multi-location and multi-year averages in the analytics portion of the variety selection tool.
- TVREC Early MG4
- TVREC MG4
- TVREC MG5
- Sand Mountain Research and Extension Center (SMREC) in Crossville
- SMREC Early MG4
- SMREC MG4
- SMREC MG5
- Black Belt Research and Extension Center (BBREC) in Marion Junction
- High IDC
- IDC ratings and yields were highly correlated.
- BBREC MG4
- BBREC MG5
- Low IDC
- BBREC MG4
- BBREC MG5
- BBREC MG6
- BBREC MG7/8
- High IDC
- On-Farm
- Colbert County
- Henry County
September 30
- Root knot nematode (RKN) gall ratings are available for the RKN soybean trials at the EV Smith Research Center (EVSRC) in Tallassee. Pressure was low for the 2025 season. As a result, the MG4 trial was the only trial with statistical differences by variety. Variety images are available for the MG4 trial only.
- Yield results are available for the Monroe County on-farm variety trial conducted by Christy Hicks.
July 14 – Iron deficiency chlorosis (IDC) ratings are available for the IDC soybean trials at the Black Belt Research and Extension Center (BBREC) in Marion Junction. Iron chlorosis ratings are located under the ratings tab in the variety selection tool. They are also included in the PDF report. Make sure to pay attention to the “Iron Chlorosis Top Group” in the variety selection platform or the bolded varieties in the PDF.
Variety-specific images have been uploaded for the High IDC (symptomatic) trials at the BBREC. Please be reminded that the images are of one replication. The ratings provided are of all four replications averaged together.
There are multiple ways to view these images.
- Click the link to the image gallery and scroll through the gallery. The variety names are in the captions.
- In the trial page spreadsheet, click the image icon to the left of the variety name.
- Use the links to the compare tool to look at images side-by-side.
North Region
Tennessee Valley Research & Extension Center (TVREC)
Dicamba damage was noted on non-tolerant varieties. As a result, non-tolerant varieties are excluded from multi-location and multi-year averages in the analytics portion of the variety selection tool.
-Early Planted MG4-
-MG4-
-MG5-
Sand Mountain Research & Extension Center (SMREC)
Colbert County On-Farm
Marshall County On-Farm
Central Region
Black Belt Research & Extension Center (BBREC)
(IDC Screening) Black Belt Research & Extension Center (BBREC)
IDC Ratings and yields were highly correlated for all IDC trials.
Iron Deficiency Chlorosis Ratings – IDC ratings for all maturity groups in one table
-MG4-
-MG5-
-MG6-
-MG7/8-
EV Smith Research Center (EVSRC)
-MG4-
Trial Page
Weather and Trial Management
Location Summary
-MG5-
Trial Page
Weather and Trial Management
Location Summary
-MG6-
Trial Page
Weather and Trial Management
Location Summary
-MG7/8-
Trial Page
Weather and Trial Management
Location Summary
(RKN Screening) EV Smith Research Center (EVSRC)
Root-Knot Nematode Rating Diagram
Root Knot Nematode pressure was low for the 2025 season. As a result, the MG4 trial was the only trial with statistical differences by variety. Variety images are available for the MG4 trial only.
-MG4-
-MG5-
-MG6-
-MG7/8-