Ken Raffa: Inside the Tree's Natural Defense

Update: 2025-04-09

Description

Which came first, the tree or the pest? Dr. Ken Raffa, emeritus professor of forest entomology at UW-Madision, join Podforest to discuss tree resistence to pests and what factors can impact a trees ability to defend itself.

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In Channel

Heather Alexander: Patterns of Fire Regimes

2025-07-0235:27

Tania Quesada: Patterns of Fusiform Rust

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Valentina Rollemberg Vaney: Southern Soils for Southern Pines

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Andrew Sims: Decoding Forest Genetics

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Jiri Hulcr: Tales of Indonesia, A Podforest Special

2025-05-1634:44

Caterina Villari: Diseases of the Southern Forest

2025-05-0723:20

William Hammond: Determining When, The Complexities of Tree Death

2025-04-2341:09

Ken Raffa: Inside the Tree's Natural Defense

2025-04-0929:40

Ludie Bond: Fighting Fire With Fire

2025-03-1244:59

Christopher Marais: Applications and Efficacy of AI in Forestry

2025-02-2629:53

Angela Mech: Mother Nature - Maine's Other King of Horror

2025-02-1240:38

Tim Martin: Global Weirding - Changing Forests

2024-06-0334:10

Jiri Hulcr: Bugs in the Forest Ecosystem

2024-04-2932:45

Dave Coyle: When Green Isn't Good - Invasive Species and Their Impact

2024-04-1543:09

Trailer: Entering the PodForest

2024-03-2503:54

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Ken Raffa: Inside the Tree's Natural Defense

ProForest: Proactive Forest Health and Resilience

#box-pro-ellipsis-17588102429267{-webkit-line-clamp:2;}Ken Raffa: Inside the Tree's Natural Defense

Ken Raffa: Inside the Tree's Natural Defense

ProForest: Proactive Forest Health and Resilience

Ken Raffa: Inside the Tree's Natural Defense