Dr. Tree Fruit and Don

Dr. Tree Fruit and Don

By Penn State ExtensionEducation
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Dr. Tree Fruit and Don episodes

  • Season 5, Episode 8: Big Spring Decisions

    Kari, Shan and Greg discuss the importance of the next few days with thinning, infection events, and insect management all coming in at once. Also, Spring Orchard Meetings are available for registration at the following link: https://extension.psu.edu/spring-orchard-meetings

    Episode Host/Speakers: Kari Peter (host), Shan Kumar (speaker), Greg Krawczyk (speaker) 

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under a Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org 

    Lead Image: Image Credit – D. Seifrit, Penn State 

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    45 min
  • Season 5, Episode 7: Disease, Insects and Thinning During Bloom

    Kari hosts without Don and has Drs. Shan Kumar and Greg Krawczyk on. The three specialists highlight things that growers need to be thinking about as Spring rapidly progresses. 

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    26 min
  • Season 5, Episode 6: Fire Blight Emergency - 4.15.2024

    Kari and Don fire off a quick fire blight infection update. Plus some information on apple scab and blossom blight dangers in the next few days. 

    Spring Orchard Meetings: https://extension.psu.edu/spring-orchard-meetings 
    Grafting Workshop: https://extension.psu.edu/top-working-apple-trees-a-grafting-workshop 
     

    Episode Host/Speakers: Don Seifrit (host), Kari Peter (speaker) 

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under a Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org 

    Lead Image: Image Credit – D. Seifrit, Penn State 

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    18 min
  • Season 5 Episode 5: Spring Pathology and Entomology Update

    Kari and Don are joined once again by Greg. They highlight the pitfalls of the upcoming week, with the increasingly warm (and wet!) weather.

    • Spring Orchard Meetings: https://extension.psu.edu/spring-orchard-meetings 
    • Grafting Workshop: https://extension.psu.edu/top-working-apple-trees-a-grafting-workshop
    • Pollinator Workshop: Call 717-334-6271 or email [email protected] to register


    Flight Seasonalities of Main Fruit Pests During the Growing Season

    Don Seifrit (host) 
    Kari Peter (speaker) 
    Greg Krawczyk (speaker)

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org
    Lead Image: Image Credit – D. Seifrit, Penn State

    Image: Don Seifrit, Penn State

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    28 min
  • Season 5 Episode 4: Rapid Spring Changes

    Kari and Don are joined for the first time this year by Dr. Greg Krawczyk to give an update on chlorpyrifos and a Spring insect update. Kari makes a slight adjustment to her recommendations from the last episode.

    Don Seifrit (host)
     Kari Peter (speaker)
     Greg Krawczyk (speaker)

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org

    Image: Kari Peter, Penn State

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    37 min
  • Season 5 Episode 3: Holding Patterns

    Kari and Don talk about what to do when the weather doesn’t cooperate with your plans for spraying.

    Orchard Critical Frost Temperatures

    Don Seifrit (host), Kari Peter (speaker)

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org

    Lead Image: Photo courtesy kie-ker on Pixabay.com

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    10 min
  • Season 5 Episode 2: What Low Temperatures Might Mean for Orchards

    Kari and Don highlight some early-season sprays and discuss what the week's low temperatures might mean for orchards.

    Article: Orchard Critical Frost Temperatures

    Episode Host/Speakers: 
    Don Seifrit (host), Kari Peter (speaker)

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org
    Lead Image: Courtesy of Penn State Extension

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    14 min
  • Season 5 Episode 1: Introducing Dr. Shan Kumar!

    Kari and Don jump back into the podcast with the new Professor of Horticulture at Penn State, Dr. Shan Kumar! Shan outlines his past work and future research interests. Additionally, he provides a winter update for horticultural practices to keep in mind. Kari provides a mid-winter sanitation update. Winter Fruit Schools and the new Tree Fruit Production Guide are on sale now!

    2024 Winter Tree Fruit Meetings
    2024 Tree Fruit Production Guide

    Episode Host/Speakers: 
    Don Seifrit (host)
    Kari Peter (speaker)
    Shanthanu Kumar (speaker)

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org

    Lead Image: Penn State Extension

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    24 min
  • Season 4 Episode 20: Program Update from Dr. Macarena Farcuh

    Kari and Don check back in with Dr. Macarena Farcuh at the University of Maryland. Dr. Farcuh has a very active post-harvest lab, and she describes several of the research projects she has worked on since she began at the university. Dr. Farcuh’s lab has a very active web presence, and you can connect with her work at the links below.
    Fruit Pulse Newsletter sign-up
    YouTube Channel
    Instagram
    Blog de Extension en Español Link

    Episode Host/Speakers:
    Don Seifrit, Kari Peter (hosts)
    Dr. Macarena Farcuh, Assistant Professor, University of Maryland
    https://agnr.umd.edu/about/directory/macarena-farcuh

    Lead Image: J. Schupp, Penn State
    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org


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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    26 min
  • Season 4 Episode 19: Pre-Post-Harvest Care

    Kari, Greg, and Don talk about pre-harvest applications to control post-harvest rots and late-season insect pests.

    Don Seifrit (host)
    Kari Peter (speaker)
    Greg Krawczyk (speaker)

    Music Credit: “The Raven and the Swan” by Josh Woodward is licensed under an Attribution 3.0 United States License. Courtesy of FreeMusicArchive.org

    Image credit: K. Peter, Penn State

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    Flight Seasonalities of Main Fruit Pests During the Growing Season

    34 min

About Dr. Tree Fruit and Don

From the publisher's feed

This podcast focuses on providing timely commercial tree fruit production advice for beginning industry professionals and seasoned growers. Educators from Penn State Extension and faculty from Penn…