This result corroborate findings of Osman et al. (2010) who monitored pesticide residues in marketed vegetables in Al-Qassim region, Saudi Arabia and found cabbages to be the most contaminated vegetable in that region
This result corroborate findings of Osman et al. (2010) who monitored pesticide residues in marketed vegetables in Al-Qassim region, Saudi Arabia and found cabbages to be the most contaminated vegetable in that region