Spiking and Subsetting by Taxonomy Reduce the Error of United States MIR Models for Soil Organic Carbon Prediction in Haiti

Minerva J. Dorantes, University of Arkansas, Department of Crop, Soil, and Environmental Sciences, Fayetteville, AR, United States, Bryan Fuentes, The Honduran Institute of Forest Conservation and Development, Department of Forest Informatics, Tegucigalpa, Honduras and David M. Miller, University of Arkansas, Department of Crop, Soil, and Environmental Sciences, Fayetteville, United States