AgEBB-MU CAFNR Extension

David Burton
Civic Communications Specialist
2400 S. Scenic Ave.
Springfield, MO 65807
417-881-8909
417-881-8058
burtond@missouri.edu

October 6, 2017


Field Crop Scouting Report
Hessian Fly-Free Date is Oct. 10


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

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 encourages disease development," said Scheidt.

MILO REPORT

"Corn earworm has 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," said Scheidt.

However, 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.

WHEAT REPORT

The Hessian Fly-Free Date is Oct. 10 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.

FIELD SCOUTING REPORT

Printed reports are sent out after the report to allow subscribers to phoned reports the full benefit of their subscriptions. Barton County MU Extension sponsors the field scouting report. For more information on the scouting report, or to learn how to receive the information earlier by telephone, contact the Barton County Extension Center at (417) 682-3579.



Source: Jill Scheidt, (417) 682-3579

Return to Current News Releases

MU Extension
College of Agriculture, Food, and Natural Resources
MU Extension Commercial Agriculture Program