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Aphids are breaking, bad.

Show: 
Soybean Pest Podcast
Season: 
5
Episode: 
7
Description: 

We are getting close to the end of the season and soybean aphids have exceeded the threshold level in northern Iowa. Erin has come back from spraying research plots to share with us updates on timing, product choice and assessing the need for an insecticide during this aphid outbreak.
Also, Matt is going to be interviewed by WHO-TV this Friday. Look for a segment either Friday nite or during the weekend (23-25 Aug) about conserving bees.And finally, this episode is dedicated to Robert Pettis, our #1 fan. 

Category: 

Apres le deluge, moi (and by moi, I mean the soybean aphid podcast)

Show: 
Soybean Pest Podcast
Season: 
6
Episode: 
7
Description: 

“Apres moi, le deluge” is legendary quote from King Louis XV of France. Allegedly he said this with regard to what would happen to France after his death; After me, the flood. 15 years after a reign that saw the loss of wars, territory etc., the French Revolution broke out.
 
Today on the soybean aphid podcast, we turn this title around (after the rains, us) to discuss the consequences of the June rains that have dropped as much as 6 inches in a 72 hour period. Unlike the terrible decisions of King Louis, these rains can have a benefit to farms by limiting the impact of some pests, especially those in the soil. However, the rains have made it difficult to get into fields for herbicide applications.
 
We discuss the rain, its impact on pests, and the upcoming Pollinator Festival at Rieman Gardens in Ames this Saturday June, 20.

Also, help us come up with a new name for out podcast. Send your suggestions to Matt at oneal at iastate.edu and/or Erin at ewh at iastate.edu.
 

Category: 

The pros of conservation

Show: 
Soybean Pest Podcast
Season: 
6
Episode: 
18
Description: 

In this episode, Matt and Erin transition from providing weekly field crop pest updates to other topics of interest. They discuss the new assessment form provided by the Xerces Society to help farmers understand the value of beneficial insect conservation. Find the form here: http://www.xerces.org/wp-content/uploads/2015/07/HAG_BeneficialInsects_June2015_web.pdf

Category: 

Nuisance pests and smear campaigns

Show: 
Soybean Pest Podcast
Season: 
6
Episode: 
22
Description: 

In this episode, Matt starts by sharing some of the night life stops in Dubuque, Iowa. Erin talks about common nuisance invaders moving into homes during this extended fall weather. Learn more about how to manage these pests here: http://bit.ly/1P3KcX2. For most of the time, Matt and Erin talk about a recent editorial letter in Nature Biotechnology (October 2015). The author(s) share a story of a recent scientist that accepted funding from industry and the unexpected implications from the public. Read the letter here: http://www.nature.com/nbt/journal/v33/n10/full/nbt.3384.html.

Category: 

Aphids are everywhere this spring

Show: 
Soybean Pest Podcast
Season: 
7
Episode: 
3
Description: 

In this episode, Matt and Erin talk about upcoming events, pest activity updates and research projects. Erin is organizing a Corn Insects Workshop on July 29. Learn more and register here: http://www.aep.iastate.edu/feel/insect.html. There is a 50-person cap, so register now if you want a space! Erin had several reports of pea aphid in alfalfa, but most farmers decided to cut instead of spray. Learn how to identify aphids in alfalfa here: http://crops.extension.iastate.edu/cropnews/2016/05/aphids-showing-alfalfa. Erin also saw a few aphid mummies in clover and they both experienced honeydew dripping from a tree on campus this week. Matt talked a bit about planting conditions for his wasp and bee projects, noting compaction and crusting in some commercial soybean fields. 

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Announcing our new podcasting widget!

Show: 
Soybean Pest Podcast
Season: 
7
Episode: 
4
Description: 

As the tagline for the new movie, Popstar, says: Never Stop Never Stopping!

Today, Erin gives a short note to announce the new podcasting widget. It will be located on their Soybean Entomology Lab website, where other resources are available. You can still subscribe to the podcast via iTunes, Stitcher or Pocket Casts. Thanks for listening! 

Category: 

Interview with Ric Bessin: wireworms, stink bugs and bee stings

Show: 
Soybean Pest Podcast
Season: 
7
Episode: 
15
Description: 

In this episode, Matt and Erin interview the 2016 Gunderson Memorial Seminar speaker, Dr. Ric Bessin. Ric is a professor and extension entomologist at the University of Kentucky. His areas of extension and research interests range from row crops to specialty crops, and has a focus on IPM.  Their conversation starts off talking about agriculture in Kentucky compared to Iowa.

Ric Bessin

He also shares observations about early season pests, like wireworms, and moves to brown marmorated stink bug, an invasive species causing havoc in Kentucky. Ric was also a Peace Corps volunteer before graduate school, and where he spent time beekeeping. He shares an interesting story about using bees to help with pain management. 

Image(s): 
Ric Bessin
Category: 
Chapters: 
Time: 
00:05:45
Title: 
Wireworm management in Kentucky
Time: 
00:16:00
Title: 
Peace Corps, beekeeping and honey
Time: 
00:25:50
Title: 
Bee sting therapy

Fall round up: all potatoes and no gravy

Show: 
Soybean Pest Podcast
Season: 
7
Episode: 
16
Description: 

Matt and Erin wrap up a few loose ends before the holiday week. First, Matt shares DowAgroSciences sulfoxaflor insecticide got a renewed registration. This insecticide targets fluid-feeding insects and was an option for soybean aphid before it was canceled in 2015. Now, sulfoxaflor can be used in a number of crops, but not for corn or soybean; cotton and sorghum have emergency labels in some U.S. states. Over the weekend, a soybean aphid Biotype-2 colony died due to a bad compressor in a growth chamber. Aphids don't tend to do well in temperatures over 100 degrees, and these ladies got cooked. Our labs host all four soybean aphid biotypes plus a few other aphid colonies. Colony management is really important and the maintenance is ongoing to keep plants and aphids healthy. Iowa State University features a 3MT (Three-minute thesis) oral competition this week. Three people featured insect-related presentations (a long video of all the speakers can be found here).

Upcoming extension events:

ICM Conference (30 Nov, 1 Dec) in Ames

Crop Advantage Series (January 2017) in Iowa

CCA Online Review Course, (on demand)

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Category: 
Chapters: 
Time: 
00:01:30
Title: 
Registration renewal for Dow AgroSciences sulfoxaflor
Time: 
00:07:30
Title: 
Soybean aphid biotype colony crash
Time: 
00:15:20
Title: 
Upcoming events

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