Category Archives: Fertility

Cotton Variety Guide | 2018

Author: Tyson Raper, Cotton & Small Grains Specialist Comments Off on Cotton Variety Guide | 2018
The 2018 TN Cotton Variety Guide is now available  online. This document summarizes results from the 2017 University of Tennessee Cotton Agronomy program and serves as a precursor to a full release of trial results in PB 1742 to come within the next few days.  Summary tables from the 2017 season were calculated from six Official Variety Trials (OVTs), three large, replicated on-farm trials and thirteen County Standard Trials (CSTs) scattered throughout TN’s cotton producing counties.  To access the document click the adjacent image or the hyperlinks above or below.

Special thanks to all those who participated and/or contributed to the program during the 2016 growing season. See more here: W285

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Defoliation window closing?

Author: Tyson Raper, Cotton & Small Grains Specialist Comments Off on Defoliation window closing?

If historical weather trends are true and our forecast holds, we are staring at one of the last opportunities to use moderate to warm temperatures to coax leaves off and open bolls.  The long term forecast suggests low temperatures next week will consistently fall below 60F with a few nights forecast to touch the low 50s.  Furthermore, rain is in the forecast over the weekend/through the beginning of next week.

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2017 MidSouth Cotton Defoliation Guide

Author: Tyson Raper, Cotton & Small Grains Specialist Comments Off on 2017 MidSouth Cotton Defoliation Guide

The Mid-South’s cotton crop is rapidly maturing and many of our acres will receive a harvest aid application soon after Hurricane Irma moves through the area.  There are many factors to consider in determining timing, products and rates.   In an effort to outline these decisions and provide harvest aid recommendations for the Mid-South, the 2017 Mid-South Cotton Defoliation Guide has just been updated by the MidSouth Cotton Specialists’ Working Group and is now available online.   To access the guide, click the image above or the included link.  Please keep in mind that this was compiled as a regional guide and should be used in conjunction with your previous experiences.

 

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Heat unit accumulation during 2017

Author: Tyson Raper, Cotton & Small Grains Specialist Comments Off on Heat unit accumulation during 2017

Heat unit accumulation has been the big question over the past week.  Mild temperatures settled over Tennessee during early August and there is some concern that the crop may not be maturing as quickly as noted in years past.  While I agree the weather has been quite comfortable, we are currently very close to the 30 year average heat unit accumulation trend noted from 1980-2010.

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Tennessee Grain & Soybean Producers Conference

Author: Scott Stewart, IPM Extension Specialist Comments Off on Tennessee Grain & Soybean Producers Conference

The 2017 Tennessee Grain & Soybean Producers Conference is being held at the Dyer County Fairgrounds in Dyersburg, TN on Thursday, February 2nd.  On-site registration begins at 7:45. The programs ends after lunch following the Keynote Address by Harrison M. Pittman, Director, National Agricultural Law Center (University of Arkansas System Division of Agriculture) on “Ag Law Update: Recent & Emerging Issues for the Ag Industry”.   Preliminary Agenda (updated)

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2017 Middle TN Grain Conference

Author: Scott Stewart, IPM Extension Specialist Comments Off on 2017 Middle TN Grain Conference

The twelfth annual Middle Tennessee Grain Conference set for Thursday, January 26 at Coffee County’s Fairgrounds in Manchester offers farmers insight to a number of emerging corn, soybean, and wheat production concerns. The conference is scheduled to get underway with registration beginning at 7:30 am. Registration is $20 at the door or $10 if participants pre-registering by Noon, Monday, January 23 through their local UT Extension office. Registration fees include the program and materials, refreshments, lunch, a copy of the conference proceedings, and a grain conference cap.   View Program

 

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