首页 › 学术搜索 › S.X. Ma S.X. Ma 机构:Northwest A&F University 发表论文 1 篇 · 总被引 52 次 · h-index 1 代表论文Effects of methionine hydroxyl analog chelated zinc on laying performance, eggshell quality, eggshell mineral deposition, and activities of Zn-containing enzymes in aged laying hens (2018 · Poultry Science · 被引 52)