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A Delicious But Invasive Mushroom Could Affect Fungal Diversity

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Manage episode 505667411 series 2500522
Content provided by Science Friday and WNYC Studios, Science Friday, and WNYC Studios. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Science Friday and WNYC Studios, Science Friday, and WNYC Studios or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

It all started harmlessly enough: People bought kits to grow mushrooms at home. But then, scientists in the upper Midwest noticed something strange. The golden oyster mushroom, which is not native to the United States, was thriving in local forests. Those homegrown mushrooms escaped our basements into the wild. Fungal ecologist Aishwarya Veerabahu joins Host Ira Flatow to discuss what impact these invasive mushrooms might have on the ecosystem.

Plus, nightshade expert Sandra Knapp describes the evolution of the potato plant, and how a lucky crossbreeding millions of years ago may have given rise to the starchy tubers we eat today.

Guests:
Aishwarya Veerabahu is a fungal ecologist and PhD candidate at the University of Wisconsin-Madison.
Dr. Sandra Knapp is a Merit Researcher at the Natural History Museum in London.

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

  continue reading

222 episodes

Artwork
iconShare
 
Manage episode 505667411 series 2500522
Content provided by Science Friday and WNYC Studios, Science Friday, and WNYC Studios. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Science Friday and WNYC Studios, Science Friday, and WNYC Studios or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

It all started harmlessly enough: People bought kits to grow mushrooms at home. But then, scientists in the upper Midwest noticed something strange. The golden oyster mushroom, which is not native to the United States, was thriving in local forests. Those homegrown mushrooms escaped our basements into the wild. Fungal ecologist Aishwarya Veerabahu joins Host Ira Flatow to discuss what impact these invasive mushrooms might have on the ecosystem.

Plus, nightshade expert Sandra Knapp describes the evolution of the potato plant, and how a lucky crossbreeding millions of years ago may have given rise to the starchy tubers we eat today.

Guests:
Aishwarya Veerabahu is a fungal ecologist and PhD candidate at the University of Wisconsin-Madison.
Dr. Sandra Knapp is a Merit Researcher at the Natural History Museum in London.

Transcripts for each episode are available within 1-3 days at sciencefriday.com.

Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

  continue reading

222 episodes

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