Use of vitamin d compounds

Use of vitamin d compounds

  • CN 1,615,890 B
  • Filed: 09/16/2004
  • Issued: 06/13/2012
  • Est. Priority Date: 09/22/2003
  • Status: Active Grant
First Claim
Patent Images

1. 25-hydroxy-vitamine D 3And vitamin D 3Unite the feedstuff or the purposes of veterinary compositions that are used for improving the bone strength of 21 to 60 the biggest porklings in production, wherein, 25-hydroxy-vitamin D 3Amount be the body weight of 10 to 30 μ

  • g/kg porklings, vitamin D 3Amount be 500 to 2, the body weight of 000IU/kg porkling.

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