00636nam a2200121Ia 450000500170000008000180001710000210003524500840005626000550014030000090019552002910020458300190049520260716043124.0  a15.02.04 M126  aMcClelland, John  aImplications of new technology for the livestock sector: anumal growth hormones  bUS. Dept. of AgricultureaWashington, D.C.USc1991  a18p.  aSuggests animal growth hormones could improve efficiency of meat and dairy production. However their effects may only reinforce current trends such as higher production. The principal beneficiaries of growth hormones would therefore be consumers, through lower prices for meat and milk.  c3/7/00kM2LMGR