Cadmium (Cd), zinc (Zn), copper (Cu), cobalt (Co) and nickel (Ni) were found in the samples of the three types of fruits (mango, pawpaw and watermelon) and three types of leafy vegetables (smooth amaranth, cabbage and lettuce) studied;
Cadmium (Cd), zinc (Zn), copper (Cu), cobalt (Co) and nickel (Ni) were found in the samples of the three types of fruits (mango, pawpaw and watermelon) and three types of leafy vegetables (smoothamaranth, cabbage and lettuce) studied;