It can be concluded that the deficiency of selenium can result in decrease in immunity, anemia, exudative diathesis, haemorrhage and necrosis of the tissues and other pathological changes clinically.

  • 说明硒缺乏时,雏鸡免疫力降低,并导致贫血、渗出性素质、组织出血、坏死等临床病理学变化。

  • 互联网摘选 2025-01-20 17:27:16

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