Podknife - Fertilizers Are (Nearly) Forever by 60-Second Earth

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Fertilizers Are (Nearly) Forever

Podcast |: 60-Second Earth
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Natural Sciences,; Science & Medicine,; Society & Culture,; Technology
Categories Via RSS |: Science & Medicine,; Society & Culture,; Technology
Publication Date |: Oct 27, 2013
Episode Duration |: 00:01:00

While most fertilizer nitrogen ends up in plants, plenty sits in the soil for decades. David Biello reports

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