Swine symposium: environmental concerns based on swine production.
White
B R
BR
Department of Animal Science, University of Nebraska, Lincoln, Nebraska 68583-0908, USA. bwhite2@unl.edu
D000822:Animal Husbandry; D000818:Animals; D004787:Environmental Pollution / Q000517:prevention & control; D013552:Swine / Q000254:growth & development*