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Aphids are active. Midges, too?

Show: 
Soybean Pest Podcast
Season: 
9
Episode: 
8
Description: 

This Soybean Pest Podcast episode is packed with good stuff! Matt starts off by sharing some positive data from USDA-NASS from Iowa. A recent report showed 45,000 honey bee colonies in Iowa, a 275% increase from 2017. Also, the number of in-season losses is down from last year. Erin talks about a new soybean pest that is showing up in western Iowa. The soybean gall midge can be a devastating stem-boring pest. She summarizes her observations in a recent ICM News article. Erin also notes aphid activity in increasing throughout northern Iowa - in corn and soybean. It's a good time to scout fields to check for aphids. Also, there is a newly-revised field guide for soybean aphid. Find the pdf and hardcopy versions at the Extension Store. Lastly, PFI is hosting a field day on September 6 near Marble Rock. Erin will share some information about host plant resistance for soybean aphid. Click here for more details. 

Category: 
Chapters: 
Time: 
00:07:40
Title: 
Bees in Iowa
Time: 
00:12:20
Title: 
New midge in town
Time: 
00:21:50
Title: 
Aphids are everywhere (in northern Iowa)