Junaidi, J., Daoed, D. and Syandriaji, D. 2023. Study on The Causes of Flooding in Batang Mahat, Lima Puluh Kota Regency, West Sumatera. Journal of Applied Agricultural Science and Technology. 7, 2 (May 2023), 142-159. DOI:https://doi.org/10.55043/jaast.v7i2.161.