Ding, S. T.S. T.Ding沈添富Shen, Tian-FuhTian-FuhShen2009-02-022018-06-292009-02-022018-06-291990http://ntur.lib.ntu.edu.tw//handle/246246/114802en-USThe Effect of Magnesium on Egg Shell Quality in Tsaiya Duck and Leghorn Henconference paper