Nonlinear grassland responses to past and future atmospheric CO2
Gill, Richard A., Polley, H. Wayne, Johnson, Hyrum B., Anderson, Laurel J., Maherali, Hafiz, Jackson, Robert B.Volume:
417
Year:
2002
Language:
english
Pages:
4
DOI:
10.1038/417279a
File:
PDF, 273 KB
english, 2002