Crop scouting reports

Crop scouting is an essential part of integrated pest management (IPM). Scouting programs are designed to protect and maximize crop yield and quality while minimizing the risk associated with pesticide use. 

Each week, an extension agronomy specialist scouts fields in Barton County and then report their findings through an automated phone service and email message. The message will go out to everyone signed up for the program.

The weekly field scouting report is sponsored by University of Missouri Extension and Barton County Extension.  To receive the 2016 weekly scouting reports, print the Crop Scouting Enrollment Form, complete and return with payment to Barton County Extension, 801 E 12th, Lamar, MO 64759 or contact the MU Extension Center in Barton County, 417-682-3579.

The cost of the program is only $35 per phone number, $95 for three numbers and $30 per phone number for those with four or more. 

Crop Scouting Enrollment Form (PDF)

Current weekly report

September 20 - Hessian Fly-Free date

PDF      Audio

Jill Scheidt, agronomy specialist with University of Missouri Extension, reports for the Sept. 20 crop scouting update.

Wheat Report
“The Hessian Fly-Free Date is October 10th for Jasper county north to Vernon county, then stretching east across the state. Hessian Fly avoidance is not the only reason to wait to plant wheat. Planting too early can cause plants to grow too lush, making them susceptible to freeze damage and a desirable place for aphids to overwinter,” said Scheidt.

Soybean Report
“I have not seen new or increased sudden death in soybean fields, but have noticed dead or fallen leaves in areas that had sudden death,” said Scheidt. Identify Sudden Death Syndrome (SDS) by a yellowing of leaves, but veins remain green; this usually occurs on top leaves first. “SDS has been common this year due to wet weather during planting and cool temperatures during bloom, which encourage disease development,” said Scheidt.

Milo Report
“Corn earworm have been reported in milo fields that have not yet turned color. It is probably getting too late in the season for insects to reach threshold levels, but fields should be monitored until the first frost or until plants reach an undesirable maturity for insect feeding as the weather this year has been unusual,” said Scheidt.

MU Extension
University of Missouri Extension programs focus on the high-priority needs of Missourians to improve lives, communities and economies by providing relevant, responsive and reliable educational solutions. Each county extension center, with oversight by locally elected and appointed citizens, is your local link to practical education on almost anything. More information on this topic is available online at http://extension.missouri.edu.

Previous crop scouting reports

September 13  PDF | audio
September 6  PDF | audio

August 30  PDF | audio
August 23  PDF | audio
August 16  PDF | audio
August 9  PDF | audio
August 2  PDF | audio

July 26  PDF | audio
July 19  PDF | audio
July 12  PDF | audio
July 5  PDF | audio

June 28  PDF | audio
June 21  PDF | audio
June 14  PDF | audio
June 7  PDF | audio

May 31  PDF | audio
May 24  PDF | audio
May 17  PDF | audio
May 10  PDF | audio
May 3  PDF | audio

April 26  PDF | audio
April 19  PDF | audio
April 12  PDF | audio
April 5  PDF | audio

March 29  PDF | audio
March 22  PDF | audio
March 15  PDF | audio
March 8  PDF | audio
March 1  PDF | audio

February Update  PDF | audio
January Update  PDF | audio

 

Links to other resources:

Recommended fungicides for stripe rust

University of Florida velvetbean caterpillar information

"Estimating Corn Grain Yield prior to Harvest"  (Purdue University

“Grain Fill Stages in Corn” article from Purdue University

2015 Pest Management Guide

Make the most from late planted soybean

Assessing soybean plant stands

 

Current soil temperatures in Lamar are updated every five minutes and can be found at http://agebb.missouri.edu/weather/realtime/lamar.asp