Up Next
Back to Show
PBS News Hour
Using sensors to spoon-feed crops with extreme precision
To profitably produce corn in on Midwestern farms, nitrogen must be added to the soil. But the practice has an unwanted environmental impact: water contamination. A University of Nebraska professor thinks he may have a solution. Special correspondent Ariana Brocious of Harvest Public Media in Nebraska reports.
Support Provided By
Season

57:46
April 2, 2025 - PBS News Hour full episode

57:46
April 1, 2025 - PBS News Hour full episode

57:46
March 31, 2025 - PBS News Hour full episode

26:45
March 30, 2025 - PBS News Weekend full episode

26:45
March 29, 2025 - PBS News Weekend full episode

57:46
March 28, 2025 - PBS News Hour full episode

56:45
March 27, 2025 - PBS News Hour full episode

57:46
March 26, 2025 - PBS News Hour full episode

57:46
March 25, 2025 - PBS News Hour full episode

57:46
March 24, 2025 - PBS News Hour full episode

26:45
March 23, 2025 - PBS News Weekend full episode

26:45
March 22, 2025 - PBS News Weekend full episode