Effect of long term fertilizer use on nitrogen fractions in a typic haplustept and their contribution to crop uptake and yield
Sarawad, I.M.
Effect of long term fertilizer use on nitrogen fractions in a typic haplustept and their contribution to crop uptake and yield - 126p.
Nitrogen
Fertilizer applications
Yields
Experimentation
Maize
Wheats
Cowpeas
Cropping systems
Nutrients
Protein content
Effect of long term fertilizer use on nitrogen fractions in a typic haplustept and their contribution to crop uptake and yield - 126p.
Nitrogen
Fertilizer applications
Yields
Experimentation
Maize
Wheats
Cowpeas
Cropping systems
Nutrients
Protein content