Category Archives: Irrigation

Field Days – Water Management and Sensor Demonstration for Soybean (Next Week)

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A field tours of water management and sensor demonstrations in soybean are planned for nest week (see below).  Please navigate to the following page for more details about times, locations and registration information – https://ag.tennessee.edu/BESS/Pages/Sensor-Comparison.aspx.

  • July 30 – West TN Research and Education Center (field tour and in-service training)
  • August 1 – Weakley Co. (sensor demonstration)
  • August 2 – Fayette/Hardeman Co. (sensor demonstration)

 

 

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Reminder – Soybean Scout School This Week (7/17) in Dyersburg

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UT’s Soybean Scout Schools will be held in July (see 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. Continue reading

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Corn and Cotton Producers’ Prevented Planting Decision

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Federal crop insurance programs have a prevented planting provision that can protect producers from the financial losses and risks associated with not being able to plant the intended crop within the desired planting period. Revenue Protection, Revenue Protection with Harvest Price Exclusion, Yield Protection, and Area Risk Protection insurance policies pay indemnities if producers were unable to plant the insured crop by a designated final planting date or within any applicable late planting period due to natural causes, typically drought or excess moisture. This post highlights several components of those provisions and provides a few examples.  

Kevin Adkins, Graduate Research Assistant, Department of Agricultural and Resource Economics, University of Tennessee

**Christopher N. Boyer, Associate Professor, Department of Agricultural and Resource Economics, University of Tennessee 302-I Morgan Hall Knoxville, TN 37996 Phone: 865-974-7468 Email: cboyer3@utk.edu **Corresponding author Continue reading

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Making the cotton replant decision

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Adverse conditions experienced during or after cotton planting can negatively impact cotton seedlings and result in seedling death.  If severe, stresses can reduce stands to unprofitable yield potentials.  Unfortunately, cool nights, excessive rainfall and marginal seed quality from some seed lots have increased reports of failed stands.  Determining whether to accept or replant a marginal stand of cotton is a particularly challenging decision since many factors must be considered. The purpose of this post is to highlight a few factors to consider while making the replant decision. Continue reading

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Warm weather defoliation mixes (1 and 2 shot) with and without thidiazuron

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Our forecast for the next 7 days contains ideal conditions for defoliating and opening bolls.  In this blog, I cover my current 1 and 2 shot go-to mixes and briefly describe how I would approach defoliation without thidiazuron.   Continue reading

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Don’t Forget, Milan No-Till Field Day is Thursday!

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Visitors to the Milan No-Till Field Day can hear presentations on research involving corn, cotton and soybeans. Due to growing interest in cover crops, two tours (10 total presentations) will be devoted to that topic. New this year – a tour devoted to managing resistance, a tour on fragipans, and a producer-led panel discussing personal experiences with precision agriculture technology. Continue reading

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Herbicide injured cotton: Deciding to keep it and management after

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I’ve received several calls this week requesting information on whether or not to keep injured cotton and management after the injury.  In this brief article, I will cover the ‘keep or discard’ decision and briefly cover best management practices after the decision to keep the crop has been made. Depending on your situation, you may need to document the injury and/or keep a portion of the field to determine the yield penalty. That information is beyond the scope of this article but should be available from your insurance agent or attorney.  Continue reading

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