The objective of this study was to investigate the effects of dietary selenium (Se) source and level of organic Se suppl......

The objective of this study was to determine whether oregano extract in the diet could improve antioxidant capacity in b......

选用1日龄青农灰鹅200只,随机分为5个处理,每处理4个重复,每重复10只。在玉米-豆粕型日粮基础上分别添加0（处理Ⅰ）、1 500（处理Ⅱ）、3 ......