Estimation of L-threonine requirements for Longyan laying ducks
Sign Up to like & getrecommendations! Published in 2017 at "Asian-Australasian Journal of Animal Sciences"
DOI: 10.5713/ajas.16.0235
Abstract: Objective A study was conducted to test six threonine (Thr) levels (0.39%, 0.44%, 0.49%, 0.54%, 0.59%, and 0.64%) to estimate the optimal dietary Thr requirements for Longyan laying ducks from 17 to 45 wk of… read more here.
Keywords: longyan laying; requirements longyan; laying ducks; thr levels ... See more keywords