Phosphorus is a key component of the resource demands for meat, eggs, and dairy production in the United States.
Department of Natural Resource Sciences, McGill University, Sainte Anne de Bellevue, QC, Canada H9X 3V9; genevieve.metson@mail.mcgill.ca.
Geneviève S
GS
Metson
Department of Ecology and Evolutionary Biology, University of Kansas, Lawrence, KS 66045;
Val H
VH
Smith
Institute for Sustainable Futures, University of Technology, Sydney, Broadway, NSW 2007, Australia;
Dana J
DJ
Cordell
Department of Civil, Environmental, and Ocean Engineering, Stevens Institute of Technology, Hoboken, NJ 07030; and.
David A
DA
Vaccari
School of Life Sciences, Arizona State University, Tempe, AZ 85287-4501.
James J
JJ
Elser
Department of Natural Resource Sciences, McGill University, Sainte Anne de Bellevue, QC, Canada H9X 3V9;
Elena M
EM
Bennett
D057914:Agricultural Irrigation; D000818:Animals; D003612:Dairying; D004531:Eggs / Q000032:analysis*; D005740:Gases / Q000032:analysis*; D017752:Greenhouse Effect; D008460:Meat / Q000032:analysis*; D009584:Nitrogen / Q000032:analysis*
D005740:Gases; D009584:Nitrogen