2020. Conservation of Mineral Elements in Maize Grains by a Triple Bagging System and Biopesticide (Lippia multiflora Moldenke and Hyptis suaveolens Poit Leaves). Asian Journal of Agriculture and Food Sciences. 8, 3 (Jun. 2020). DOI:https://doi.org/10.24203/ajafs.v8i3.6188.