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Considering insecticides for managing aphids

Show: 
Soybean Pest Podcast
Season: 
1
Episode: 
7
Description: 

For the past 5 years, we have evaluated insecticides for managing soybean aphids. The most recent report can be found at our website www.soybeanaphid.info. After applying insecticides as part of our 2009 insecticide evaluation, Erin and I discuss some issues to consider when selecting an insecticide

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Bringing it home: wrapping up a season of aphids in soybeans

Show: 
Soybean Pest Podcast
Season: 
3
Episode: 
10
Description: 

As soybeans reach the late reproductive stages the need to manage aphids decreases. However, aphids persist in soybean fields around the midwest. We discuss a couple factors that should be considered when applying insecticides this late in the year. Also, we re-count the spread of Japanese beetles in Iowa as a new herbivore of soybeans.

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The end (of season 7)

Show: 
Soybean Pest Podcast
Season: 
7
Episode: 
21
Description: 

In the last episode of season 7, Matt and Erin talk about two new insecticide options for soybean aphid in Iowa. Movento and Sivanto by Bayer CropSciences are products that target fluid-feeding pests, like aphids, and are considered reduced-risk options compared to broad spectrum insecticides. Movento is a Group 23 and Sivanto is a Group 4D. To learn more about these insecticide groups, visit the IRAC website.

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