Showing 1 - 7 results of 7 for search 'Karlen, D. L. (Douglas L.)', query time: 0.05s Refine Results
  1. 1
    Cellulosic Energy Cropping Systems.

    Cellulosic Energy Cropping Systems. by Karlen, D. L. (Douglas L.)

    Published 2014
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  2. 2
    Laboratory Methods for Soil Health Analysis, Volume 2.

    Laboratory Methods for Soil Health Analysis, Volume 2. by Karlen, D. L. (Douglas L.)

    Published 2021
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  3. 3
    Cellulosic energy cropping systems

    Cellulosic energy cropping systems by Karlen, D. L. (Douglas L.)

    Published 2014
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  4. 4
    Sustainable agriculture systems /

    Sustainable agriculture systems /

    Published 1994
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  5. 5
    Agricultural utilization of urban and industrial by-products proceedings of a symposium sponsored by Divisions S-6 and S-7 of the Soil Science Society of America and A-5 of the American Society of Agronomy in Cincinnati, Ohio, 7-12 Nov. 1993 /

    Agricultural utilization of urban and industrial by-products proceedings of a symposium sponsored by Divisions S-6 and S-7 of the Soil Science Society of America and A-5 of the Ame...

    Published 1995
    Other Authors: “…Karlen, D. L. (Douglas L.)…”
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  6. 6
    Soil health series.

    Soil health series.

    Published 2021
    Other Authors: “…Karlen, D. L. (Douglas L.)…”
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  7. 7
    Soil health series.

    Soil health series.

    Published 2021
    Other Authors: “…Karlen, D. L. (Douglas L.)…”
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