Zinc content and yield of corn as influenced by methods and rates of application of zinc and phosphorus

Newton, David Wayne,1940-2015-12-312015-12-311966http://hdl.handle.net/2097/26114Call number: LD2668 .T4 1966 N562Corn--Field experiments.Soils--Phosphorus content.Soils--Zinc content.Zinc content and yield of corn as influenced by methods and rates of application of zinc and phosphorusTextMasters theses