ADETUNJI, OLUWABAMIKE WALIAT2026-09-222026-09-222025-05-20https://ir.funaab.edu.ng/handle/123456789/705A thesis submitted to the Department of Environmental Management and Toxicology, College of Environmental Resources Management, Federal University of Agriculture, Abeokuta in partial fulfilment of the requirements for the award of degree of Doctor of Philosophy in Environmental Toxicology.enENVIRONMENTAL AND TOXICOLOGICAL EFFECTS OF PARAQUAT ON SOIL, CROPS, AND WATER IN SELECTED FARMING COMMUNITIES OF ONDO STATE, NIGERIAThesis