Abstract This study aimed to determine the optimal maize NPK microdosing rate in Mali and compare labor requirements for mechanized versus manual sowing and fertilization across three locations with varying rainfall. The treatments included six microdosing rates, ranging from zero to 93 kg NPK/ha (3 g NPK/hill), and the recommended rate of 100 kg NPK/ha applied by row application. All...
Sorghum and pearl millet are the most important stable crops in the drylands of West Africa. This four-year study based on two experiments assessed different low-cost methods for intensification of sorghum and millet production under contrasting rainfall conditions in Mali. Experiment 1 assessed the microdosing rates 0, 0.2, 0.4, 0.6 and 0.8 g NPK hill−1 combined with seed priming across four...
Abstract The objectives of this study were to determine the optimal maize NPK microdosing rate in Mali and compare labor requirements for mechanized versus manual sowing and fertilization across three locations with varying rainfall. The treatments included five microdosing rates, ranging from zero to 93 kg NPK/ha (3 g NPK/hill), and the recommended rate of 100 kg NPK/ha applied by row...