TY - JOUR T1 - Effects of Dietary Supplementation of Soy Isoflavones on the Performance and Egg Quality in Native Chinese Breeder Hens JO - Brazilian Journal of Poultry Science A1 - Abdelghani, E A1 - Xing, W A1 - Li, Y A1 - Shen, D A1 - Alsiddig, MA A1 - Li, C SN - 1516-635X UL - 10.1590/1806-9061-2018-0940 VL - 21 Y1 - 2019 PB - Brasil ER -