Simulation studies on Digitaria eriantha Steud. Subsp. eriantha at differing soil nitrogen levels
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Date
1993-11
Authors
Howard, Micheal David
Journal Title
Journal ISSN
Volume Title
Publisher
University of the Free State
Abstract
Abstract not available
Description
Keywords
Dissertation (M.Sc.Agric. (Agricultural Economics))--University of the Free State, 1993, Nitrogen fertilizers, Soils -- Nitrogen content, Effect of nitrogen on plants