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Filtering by: Subject Urea as fertilizer Remove constraint Subject: Urea as fertilizer Committee Member Appleby, A. P. Remove constraint Committee Member: Appleby, A. P.

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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:
    evaluating sludge ash as a fertilizer are scant, although one report from Iran where Parsa and Lindsay (1972