@ARTICLE {BABALOLA:1979,
title = {Effects of soil moiture stress on nutrient uptake by maize},
author = {Babalola, O. * and Lal, R. and Fayemi, A. A. A. },
journal = {Ghana Journal of Science},
year = {1979},
volume = {17},
number = {1},
pages = {107--119},
issn = {0855-1448},
}