Selenium in soils, pastures and animal tissues in relation to the growth of young sheep on a marginally selenium-deficient area.
D000818:Animals; D001835:Body Weight; D010944:Plants / Q000032:analysis*; D012643:Selenium / Q000032:analysis* / Q000172:deficiency; D012756:Sheep / Q000254:growth & development*; D012987:Soil / Q000032:analysis*
D012987:Soil; D012643:Selenium