Buried Treasure: Weeds, Seeds, and Zombies
Gastropod11 Loka 2021

Buried Treasure: Weeds, Seeds, and Zombies

If you’ve ever engaged in mortal combat with a patch of ragweed, dandelion, or crabgrass in your garden, you might understand the twin emotions of rage and begrudging admiration when it comes to weeds: They. Just. Won’t. Die. When it comes to commercial agriculture, weeds pose a more existential threat—globally, the proportion of our harvest that is lost to weed infiltration is enough to feed millions, and, even with advanced herbicides, weeds cost farmers in North America an estimated $33 billion in lost yield each year. No matter what we throw at them, weeds just seem to get stronger. This episode, we follow a group of scientists along on a 149-year-old quest to see just how long weeds can survive—and, along the way, figure out what we can learn from weeds, what we really ought to thank them for, and what is a weed, anyhow? Listen in now for zombie seeds, a midnight treasure hunt, and the wild ways that weeds have outwitted us for millennia. Learn more about your ad choices. Visit podcastchoices.com/adchoices

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A Dog's Dinner: What Should We Really Be Feeding Our Pets?

A Dog's Dinner: What Should We Really Be Feeding Our Pets?

In millions of homes, humans aren’t the only creatures sitting down to dinner. So what's on the menu for pets—and what impact does it have on their health, as well as the environment? This episode, we...

19 Touko 50min

Feel the Beet: The Most Fascinating Woman You've Never Heard Of

Feel the Beet: The Most Fascinating Woman You've Never Heard Of

For those who like its earthy flavor, the humble beet can do a lot for a salad or a soup. But could it help end slavery? In the 1800s, one woman believed it could—and she wasn't just any old woman. Th...

5 Touko 44min

White vs. Wheat: The Food Fight of the Centuries

White vs. Wheat: The Food Fight of the Centuries

White or whole wheat: while today the question is most frequently asked at the sandwich counter, the debate over the correct answer goes back literally thousands of years. This episode, we dive into t...

21 Huhti 52min

Protein, Pyramids, and Politics: The Forgotten Stories and Controversial Science Behind Government Dietary Advice

Protein, Pyramids, and Politics: The Forgotten Stories and Controversial Science Behind Government Dietary Advice

ICYMI, our old friend the food pyramid has been flipped on its head. The Trump administration recently issued new dietary guidelines that it says will "revolutionize our nation's food culture." It's a...

7 Huhti 55min

Sushi's Extraordinary Evolution: From Pickle to Primetime

Sushi's Extraordinary Evolution: From Pickle to Primetime

Sushi is everywhere these days—in grocery stores and gas stations, at buffets and birthday parties, in Europe and Latin America and all over the United States. This popularity is especially astonishin...

24 Maalis 45min

SNAP To It! Why Food Stamps Matter To All of Us—And Why They're Under Threat

SNAP To It! Why Food Stamps Matter To All of Us—And Why They're Under Threat

SNAP—the federal assistance program better known as food stamps—helps put food on the table of nearly one in eight Americans today. But, as new legislation is phased in over the coming months, more th...

10 Maalis 46min

When is a Pancake Not a Pancake?

When is a Pancake Not a Pancake?

We aren't afraid to ask the big questions here at Gastropod, such as: what exactly is a pancake? If you think you know the answer, prepare to have your mind blown. It turns out the sweet, syrup-covere...

24 Helmi 45min

OXO, Cuisinart, and Julia Child: The Secret (Accessible) History Behind Your Kitchen

OXO, Cuisinart, and Julia Child: The Secret (Accessible) History Behind Your Kitchen

For many people with disabilities, the kitchen can seem a deeply unfriendly place. From counters that require users to stand and cabinets that are often out of reach, to ovens that can’t be opened in ...

10 Helmi 51min

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