EFFECT OF MILK UREA AND PROTEIN LEVELS ON FERTILITY INDICES IN COWS

Authors

  • Małgorzata JANKOWSKA
  • Anna SAWA
  • Wojciech NEJA

DOI:

https://doi.org/10.5513/jcea.v11i4.850

Keywords:

cows, urea, protein, fertility

Abstract

Author Biographies

Małgorzata JANKOWSKA

Anna SAWA

Wojciech NEJA

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