L-Lysine feed grade ndi yofunika kwambiri amino acid yofunika kwambiri pazakudya za nyama.Nthawi zambiri amagwiritsidwa ntchito ngati chowonjezera chakudya kuonetsetsa kuti nyama zimalandira milingo yoyenera yazakudyazi.L-Lysine ndiyofunikira pakukula bwino, kukula kwa minofu, komanso kaphatikizidwe ka mapuloteni mu nyama.Ndikofunikira makamaka kwa nyama zokhala ndi gastric monogastric monga nkhumba, nkhuku, ndi nsomba, chifukwa sizingathe kupanga L-Lysine paokha ndikudalira zakudya.Gulu la chakudya cha L-Lysine limathandizira kukhathamiritsa kwa nyama, kupititsa patsogolo kusinthika kwa chakudya, komanso kuthandizira chitetezo chamthupi chathanzi.M'zakudya zopangira chakudya, L-Lysine imawonjezedwa kuti iwonetsere mbiri ya amino acid, makamaka muzakudya zokhala ndi zomera zomwe zingakhale zoperewera muzomera zofunika kwambiri.