Category Archives: Irrigation

27 Jun 2024

2024 UT Soybean Scout Schools

27 Jun 2024
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UT’s Soybean Scout Schools will be held in July (see details below). These field-side programs cover the basics of soybean growth, scouting, pest identification, and general management. Pesticide recertification and CCA CEU points will be available. Scout Schools are offered free of charge with sponsorship from the Tennessee Soybean Promotion Board. Registration is not required. Participants will receive a scouting notebook and a sweep net while supplies last.

 West TN – Madison County, July 15th, 9:00 AM – 11:30 AM. This school will be at the West TN Research and Education Center, 605 Airways Blvd. Jackson TN, 38301. Signs will be up at the station to direct you to the field.

2024 Franklin County Soybean Scout School
2024 Franklin County Soybean Scout School

Middle TN – Franklin County, July 16th, 9:00 AM – 12:00 PM. This school will be at 601 Cumberland St., Cowan TN 37318. Contact Matthew Deist for more information. 931-967-2741, mdeist@utk.edu. Register online at https://tiny.utk.edu/SoybeanScoutSchool

West TN–  Obion County, July 17th, 9:00 AM – 11:30 AM. This school will be held at the Obion Farmers Coop,  810 Mt. Zion Rd Union City, TN 38261. Contact Garrett McDaniel for more information gartmcda@utk.edu, 731-223-1178.

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28 Jul 2023

Irrigation Termination Decisions for Corn and Soybean

28 Jul 2023
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As we approach the end of July, much of our corn and some of our soybean acres are in the latter portion of their respective reproductive growth stages. As we progress toward physiological maturity, lets revisit irrigation termination decisions for these two crops.

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22 Jun 2022

Cotton Specialists’ Corner Podcast: PGR use on dry acres, farms with mixed maturity

22 Jun 2022
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We are quickly approaching the period of time in which we typically apply PGRs.  Unfortunately, May was not kind and June has been dry.  Many are struggling with figuring out when to start PGR applications and how aggressive we should be with that first application.  In this blog, I link to our most recent Cotton Specialists’ Corner podcast on this very issue.  This episode highlights several things to keep in mind before we run a stiff rate of PGR to an already stressed plant and potentially hurt yields.

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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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23 Jul 2020

Virtual Milan No-till Field Day … Available Now!

23 Jul 2020
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Follow the link below to experience the 2020 Milan No-till Field Day at your own pace! You can watch an entire tour by clicking on its name, or just one presentation by clicking on a specific title.

Please note, all links will open in a new tab. Closed captions are available by clicking the “CC” button on the right side of the video’s play bar.

https://milannotill.tennessee.edu/research-tours/

 

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17 Jul 2020

Cotton growth stages and water requirements

17 Jul 2020
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While May brought a great deal of rain, June and July have been dry for much of West Tennessee.  We are already beginning to see the impacts on cotton growth and development.  While we still have very good cotton yield potential, we need a good soaking rain in the coming weeks.  This blog highlights impacts of drought on cotton during the growth stage, provides general information on scheduling irrigation and highlights a few scheduling methods.

Ideally, the soil profile needs to provide sufficient plant available water throughout the blooming period. As we begin to move towards the permanent wilting point during the blooming window, fruit retention may begin to decline and maturity may be delayed.  If a rainfall or irrigation event does not ameliorate the stress, yield penalties may develop.  Cotton plants are particularly susceptible to drought during the early boll development stages which immediately follow flowering (Table 1). Keeping soil profile at or near field capacity at early bloom through peak bloom will support earliness and maximize yields.

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08 Jul 2020

Recording of 2020 UT Soybean Scout School

08 Jul 2020
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Below is a link to the recorded presentation of the 2020 UT Soybean Scout School that was presented today via Zoom. Set aside a little time if you intend to watch. Also keep in mind that much of the same information is available on our other internet resources including http://utcrops.com/soybean/VSSchool.htm and https://guide.utcrops.com/soybean/.

Recording of Soybean Scout School (1h 46 min)

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