Journal of Range Management · 1962 · 11 citations · 7 references
AgricultureRangeland ManagementSoil SciencesCrop ProductionNutrient ManagementSoil FertilityFertilizer ManagementFertilizer ProductionFertilizer SourcesRange FertilizationRangeland Production EconomicsRangeland ProductivityFertilization ManagementFertilizer Economics
This material was digitized as part of a cooperative project between the Society for Range Management and the University of Arizona Libraries.
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SULFUR FERTILIZATION IN CALIFORNIA AND SOME RELATED FACTORS
John P. Conrad · Soil Science · 1950 · 36 citations