Milburn, O.S.2016-09-142016-09-14https://hdl.handle.net/2139/42800Soils -- Trinidad and Tobago -- AnalysisSoil fertility -- Trinidad and Tobago -- TestingSoils and nutrition -- Trinidad and Tobago -- AnalysisA study of the Mitscherlich method of assessing the nutrient status of tropical soilsTheses