Effects of planting date and the application of magic force insecticide on stem borer infestation and damage of maize (Zea mays l.) in Gombe State, Nigeria
Degri, M. M.; Oaya, C. S.; Samaila, A. E.; Mshelia, J. S. and Agesa, G.
Effect of atrazine and glyphosate on the activity and survivability of earthworms (Lumbricus terrestris) on farmland in Demsa Benue Trough, Adamawa State, Nigeria