Bioaccumulation of Pb and Cd in tissues of Amaranthus cruentus (L) under the influence of biochar in contaminated soils of Sudan and Northern Guinea savanna agro-ecologies of Nigeria
Onokebhagbe, V. O.*, Nabayi, A., Abdu, N. and Mahmud, A.T.
Effects of storage duration and bulb size on physiological losses of white creole onion (Allium cepa l.)bulbs stored in improved naturally ventilated storage structure