Chepkemoi, Caroline2025-07-122025-07-122023-02https://ir-library.ku.ac.ke/handle/123456789/30559A Thesis Submitted in Partial Fulfilment of the Requirements for the Award of Degree of Master of Science (Plant Ecology) in the School of Pure and Applied Sciences of Kenyatta University Supervisor 1. Paul Muoria 2. Emily WabuyeleAbstractenThesis