L-Lysine feed grade ose amino acid e taua tele mo mea'ai a manu.E masani ona fa'aogaina e fai ma mea'ai e fa'amautinoa ai e maua e manu le maualuga talafeagai o nei mea'ai ia latou mea'ai.L-Lysine e taua mo le tuputupu aʻe lelei, atinaʻe maso, ma le faʻasologa atoa o le porotini i manu.E taua tele mo manu monogastric pei o puaa, moa, ma iʻa, aua e le mafai ona latou faʻapipiʻiina le L-Lysine na o latou ma faʻalagolago i meaʻai.L-Lysine feed grade e fesoasoani i le faʻamalieina o le faʻatinoga o manu, faʻaleleia le lelei o le liua o meaʻai, ma lagolagoina le faʻaogaina o le tino maloloina.I mea'ai fafaga, ua fa'aopoopoina le L-Lysine e fa'apaleni ai le fa'amatalaga o le amino acid, aemaise i mea'ai e fa'atatau i la'au e ono le lava i lenei mea'ai taua.