Climate and management contributions to recent trends in U.S. agricultural yields

Science

Volumn 299, Issue 5609, 2003, Pages 1032-

  Lobell, David B ^a,b   Asner, Gregory P ^a,b  

^a GEOPHYSICAL LABORATORY   (United States)

^b STANFORD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AGRICULTURAL PRODUCTION; CLIMATE; MANAGEMENT;

AGRICULTURAL MANAGEMENT; ARTICLE; CLIMATE CHANGE; CORN; CROP PRODUCTION; ENVIRONMENTAL FACTOR; HARVEST; PRIORITY JOURNAL; SEASONAL VARIATION; SOYBEAN; TECHNOLOGY; TEMPERATURE SENSITIVITY; UNITED STATES;

AGRICULTURE; CLIMATE; CROPS, AGRICULTURAL; MODELS, STATISTICAL; REGRESSION ANALYSIS; SEASONS; SOYBEANS; TEMPERATURE; UNITED STATES; ZEA MAYS;

GLYCINE MAX; ZEA MAYS;

EID: 0037436169     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1077838     Document Type: Article

References (7)

1. K. G. Cassman, Proc. Natl. Acad. Sci. U.S.A. 96, 5952 (1999).
2. G. Conway, G. Toenniessen, Nature 402, C55 (1999).
3. C. Rosenzweig, M. L. Parry, Nature 367, 133 (1994).
4. Notes 51 and 52 are available on Science Online.
5. T. Dyson, Proc. Natl. Acad. Sci. U.S.A. 96, 5929 (1999).
6. R. A. Brown, N. J. Rosenberg, Agric. For. Meteorol. 83, 171 (1997).
7. This work was supported by a NSF Graduate Research Fellowship and NA5A New Investigator Program grant NAG5-8709. The authors thank C. Field, J. Hicke, I. Ortiz-Monasterio, J. Foley, and an anonymous reviewer for helpful comments on the manuscript. This is CIW Department of Global Ecology publication 21.