• Jaar
    1971
  • Auteur
    Gmelig Meyling, H.D.
  • Bron
    Netherlands Journal of Agricultural Science 19 (1971) 4
    • artikel

    Grain yield of winter rye and winter wheat in relation to leaf number and leaf age.

  • Jaar
    1971
  • Auteur
    Gmelig Meyling, H.D.
  • Bron
    Netherlands Journal of Agricultural Science 19 (1971) 4
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