Open AccessThe Influence of Different Protein Level Diet on Production Performance to Early Weaned Piglet
Author(s) -
杨军峰
Publication year - 2015
Publication title -
nong ye ke xue
Language(s) - English
Resource type - Journals
eISSN - 2164-5507
pISSN - 2164-5523
DOI - 10.12677/hjas.2015.56031
Subject(s) - production (economics) , zoology , food science , biology , economics , macroeconomics