'D Smeltzer' хайлтад зориулсан 5-н үр дүнгүүд 1 - 5-г харуулж байна, асуулгын хугацаа: 0.04s Үр дүнг сайжруулах
  1. 1
    A search for better field corn varieties by intercrossing

    A search for better field corn varieties by intercrossing -н D Smeltzer

    Хэвлэсэн 1960-07-01
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  2. 2
    Disease of corn, sorghum, and sudangrass head smut established in California

    Disease of corn, sorghum, and sudangrass head smut established in California -н P Halisky, D Smeltzer

    Хэвлэсэн 1961-01-01
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  3. 3
    Hybrid grain sorghum trials: Yields of 23 hybrids tested in growing areas of state under varying conditions showed increases over old line varieties

    Hybrid grain sorghum trials: Yields of 23 hybrids tested in growing areas of state under varying conditions showed increases over old line varieties -н D Smeltzer, M Miller, V Marble

    Хэвлэсэн 1958-05-01
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  4. 4
    Sorghum forages: For silage in California

    Sorghum forages: For silage in California -н J Prato, V Marble, D Smeltzer, G Worker

    Хэвлэсэн 1963-10-01
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  5. 5
    Combine used in corn: Two types of gathering attachments successful in harvesting trials in 1954

    Combine used in corn: Two types of gathering attachments successful in harvesting trials in 1954 -н R Bainer, J Goss, R Curley, D Smeltzer

    Хэвлэсэн 1955-07-01
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