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NITRATE AND SALT IN SOILS AND GROUND WATERS FROM LAND DISPOSAL OF DAIRY MANURE
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EFFECTS OF ORGANIC MATTER FLOODING TIME AND TEMPERATURE ON DISSOLUTION OF IRON AND MANGANESE FROM SOIL IN SITU
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APPLIED NITROGEN LOSSES IN RELATION TO OXYGEN STATUS OF SOILS
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MURPHY LS, 1972, 1972 P CORN AGR WAST, P449
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EFFECT OF MANURE APPLICATION, AERATION, AND SOIL PH ON SOIL NITROGEN TRANSFORMATIONS AND ON CERTAIN SOIL TEST VALUES
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