Category Archives: Wheat

19 May 2021

Ryegrass and Johnsongrass Management: Where Do We Go From Here?

19 May 2021
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Ryegrass in corn escapes glyphosate + dicamba burndown

This has ,clearly, been the worst year for ryegrass in the state in both corn and wheat.  There are a good many corn fields that are clean where the burndown was glyphosate + clethodim.  Fields where dicamba was added in the burndown are, in most cases, the most infested with ryegrass.  As mentioned in a previous blog, other than just going out and spraying the typical POST corn application and hoping that pushes the ryegrass on to maturity there is no real solution to controlling it. Continue reading →

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30 Apr 2021

Wheat Disease Update – Stripe Rust, Bacterial Leaf Streak, and Head Scab Risk

30 Apr 2021
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To date there have been additional reports of stripe rust in West TN and some fields with bacterial leaf streak. As wheat starts to bloom, continue to monitor the Fusarium Head Blight(FHB)/Head Scab model to assess if fungicide application is needed. Continue reading →

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21 Apr 2021

Wheat Disease Update and Fungicide Considerations

21 Apr 2021
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As wheat approaches bloom, start considering fungicide options. While up until today little to no disease had been reported in Tennessee this season, stripe rust has just been sighted in West TN. So scouting should be continued and the Fusarium Head Blight (Scab) Prediction model should be consulted when considering fungicide applications. Continue reading →

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06 Apr 2021

Herbicide Option Questions

06 Apr 2021
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The constant word I am hearing from retailers is that many herbicides are in tight or limited supply going into the spring.  This all started back in late January when the most commonly used spring wheat herbicide, Axial Bold, sold out quickly and was followed shortly by Osprey. This was followed with reports of 2,4-D being in short supply. Continue reading →

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23 Mar 2021

Henbit and Purple Deadnettle

23 Mar 2021
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Tennessee fields annually turn a purple color around April 1.  The weed henbit (Lamium amplexicaule L.) is the main cause for this color.  It has distinct purple flowers and is one of the most commonly found plants in our row crop fields.  However, there is a close cousin to henbit, purple deadnettle (Lamium purpureum L.), that is also adding to the purple color in many fields. Continue reading →

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27 Jan 2021

The New UTcrops.com !!!

27 Jan 2021
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If you haven’t noticed, our UTcrops.com website has gotten a facelift.  You may not recognize it when you first visit us at  https://utcrops.com/.  However, it’s organized similarly to the old version.  I’m sure there are a few bugs that need to be fixed, but take a look!  This site gives you ready access to essentially all UT resources related to row crop production.

 

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13 Jan 2021

2020 County Standardized Trial Handout

13 Jan 2021
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2020 CST handout_full

A special thanks to all cooperators, agents, and all others who make the County Standardized Trials Program a success.

With Covid limiting in-person meetings and office visits, I want to make available the 2020 CST handout.  The above link is available for you to use in assisting variety/hybrid selection for the coming season.  Agents, feel free to print and send out or send this attachment to your row crop producers via email.  The full report above contains data from 2019 and 2020 for corn and soybean, 2020 Wheat, and 2020 Cotton.

The following links are segments of the full report to simplify searches through all 2020 CST data.

2020 CST Corn Results

2020 CST Soybean Results

2020 CST/OVT Cotton Results

2020 CST Wheat Results

 

 

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