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Filtering by: Creator Lighthart, B. Remove constraint Creator: Lighthart, B. Degree Field Soil Science Remove constraint Degree Field: Soil Science

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  • Incinerated sewage sludge use as a soil amendment for sweet corn (Zea mays L.)

    Creator:
    Mellbye, Mark Edward
    Abstract:
    Field and greenhouse experiments were conducted to determine the suitability of using incinerated sewage sludge ash as a soil amendment for sweet corn production on Willamette silt loam. In 1977, field plots were treated with 0, 11, 22, and 43 mt/ha of ash containing lime, in factorial combination with a...
    Resource Type:
    Masters Thesis
    Full Text:
    , K, Na, Zn, Pb, Mn, Cu, and Cr; while Ni, B, Cd, and Mo concentrations were less than 300 pg/g