Gifty Acquah

African soil properties and nutrients mapped at 30 m spatial resolution using two-scale ensemble machine learning

Tomislav Hengl, Matt Miller, Josip Križan et al. · Scientific Reports · 2021 · 258 citations · Full text

Engineering, Machine Learning, Land Use +17

The Effect of Different Organic Fertilizers on Yield and Soil and Crop Nutrient Concentrations

Cathy L. Thomas, Gifty Acquah, A. P. Whitmore et al. · Agronomy · 2019 · 120 citations · Full text

Crop Nutrient Concentrations, Mineral Fertilizer, Engineering +16

Continental-scale controls on soil organic carbon across sub-Saharan Africa

Sophie F. von Fromm, Alison M. Hoyt, Markus Lange et al. · SOIL · 2021 · 89 citations · Full text

Organic Geochemistry, Biogeochemistry, Carbon Sequestration +12

Rapid Quantitative Analysis of Forest Biomass Using Fourier Transform Infrared Spectroscopy and Partial Least Squares Regression

Gifty Acquah, Brian K. Via, Oladiran Fasina et al. · Journal of Analytical Methods in Chemistry · 2016 · 66 citations · Full text

Near Infrared Spectroscopy Calibration for Wood Chemistry: Which Chemometric Technique Is Best for Prediction and Interpretation?

Brian K. Via, Chengfeng Zhou, Gifty Acquah et al. · Sensors · 2014 · 42 citations · Full text

Environmental Monitoring, Engineering, Principal Components Regression +20