Akpalu, Wisdom; Hassan, Rashid M.; Ringler, Claudia - International Food Policy Research Institute (IFPRI) - 2008
"This paper investigates the impact of climate variability on maize yield in the Limpopo Basin of South Africa using the Generalized Maximum Entropy (GME) estimator and Maximum Entropy Leuven Estimator (MELE). Precipitation and temperature were used as proxies for climate variability, which were...