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  • Effect of sulfur on dinitrogen fixation of alfalfa (Medicago sativa L.)

    Creator:
    Lopez-Jurado, Gerardo
    Abstract:
    Field experiments were established in 1982 and 1983 on a Woodburn silt loam soil (Aquultic Argixeroll) to examine the effect of S fertilizer on dinitrogen fixation and dry matter yield of 10 week-old seedling alfalfa (Medicago sativa L. cv. 'Apollo'). Six levels of S fertilizer (0 to 67.2 kg S/ha)...
    Resource Type:
    Dissertation
    Full Text:
    been examined in detail, and may provide significant information pertaining to alfalfa growth