00588nam a22001697a 4500003000400000005001700004008004100021040001000062050002600072100002300098245014500121260004100266300000900307650004600316650003100362650002500393OSt20260520121557.0260520b        |||||||| |||| 00| 0 eng d  cChuka  aTHE QD 75 b.S55 2024  aEdward njagi silas  aassessment of heavy metal pollution and the phytoremediation potential of nonedible plants in mwea irrigation scheme kirinyaga county kenya   achuka,kenyabchuka, universityc2024  a260p  a1. heavy metals ....environmental aspects  a2. environmental chemistry  a3. chemical analysis