Iheanacho, R. A., Department of Agriculture and Extension Management, Imo State Polytechnic (Nigeria)
Islam, M. Rafiqul, Soil Science Division, RARS, BARI (Bangladesh)
Islam, M. Rashedul, Horticulture Research Centre, RARS, BARI (Bangladesh)
Ismaila, Uwaidem Yakubu, Department of Botany, Akwa Ibom State University (Nigeria)
