Open AccessThe ram lambs� productivity on the fattening when different levels of essential amino acids in their rations
Author(s) -
M. M. Svistula,
AUTHOR_ID,
D. V. Yefremov,
S. V. Horb,
AUTHOR_ID,
AUTHOR_ID,
AUTHOR_ID,
AUTHOR_ID
Publication year - 2020
Publication title -
vìvčarstvo ta kozìvnictvo
Language(s) - English
Resource type - Journals
ISSN - 2415-3958
DOI - 10.33694/2415-3958-2020-1-5-226-237
Subject(s) - productivity , zoology , amino acid , biology , food science , chemistry , agronomy , biochemistry , economics , macroeconomics