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  1. SR no. 662_ocr_part1.pdf

  2. Infiltration, soil erosion, nitrogen loss and soil profile characteristics of Oregon lands occupied by three subspecies of...

    Infiltration, soil erosion, nitrogen loss and soil profile

  3. Optimum and critical concentrations of boron in Oregon soils

  4. The effects of gypsum on infiltration and surface properties of some western Oregon soils

    The effects of broadcast gypsum on infiltration rates, crusting,

  5. Humus for Oregon soils

    Published July 1941. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  6. Readily available manganese in some Oregon soils and its relation to certain other soil factors

  7. Soils of Oregon : their classification, taxonomic relationships, and physiography

    Published March 1979. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  8. The soils of Oregon

    Published October 1892. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

  9. Analysis of variations in selected enzymatic activities with environmental parameters in the soil

  10. Characteristics of compacted soils from Eastern Oregon

    Soil samples and soil clods were collected from ten potato fields

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