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Showing 1 - 4 results of 4 for search '"dairy cows"', query time: 0.31s Refine Results
  1. 1
    by Patchell, Murray Rex
    Published 1951
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    Thesis
  2. 2
    “..., with at least 130-140 dairy cows producing more than 20Nm3/hr of raw gas. Without any financial support...”
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    Thesis
  3. 3
    by Jón Hjalti Eiríksson 1991-
    Published 2017
    “...Many countries utilize random regression (RR) models for genetic evaluation of dairy cows...”
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  4. 4
    by Lokman, Norina
    Published 2011
    “... described in goats and sheep but abortion in dairy cows is rare, although reproductive disorders...”
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