Robin R White1, Mary Beth Hall2. 1. Department of Animal and Poultry Science, Virginia Institute of Technology, Blacksburg, VA 24061; rrwhite@vt.edu marybeth.hall@ars.usda.gov. 2. US Dairy Forage Research Center, US Department of Agriculture-Agricultural Research Service, Madison, WI 53706 rrwhite@vt.edu marybeth.hall@ars.usda.gov.
Authors: Marco Springmann; H Charles J Godfray; Mike Rayner; Peter Scarborough Journal: Proc Natl Acad Sci U S A Date: 2016-03-21 Impact factor: 11.205