Future crops: The other greenhouse effect
Abstract
Rising carbon dioxide levels should increase crop yields. But what if their effect on the nutritional value of our food is less benign, asks Ned Stafford.
- Publication:
-
Nature
- Pub Date:
- August 2007
- DOI:
- 10.1038/448526a
- Bibcode:
- 2007Natur.448..526S