Spatio-temporal variability and rainfall trend affects seasonal calendar of maize production in southern central Rift Valley of Ethiopia

D Markos, W Worku, G Mamo - PLOS Climate, 2023 - journals.plos.org
Understanding rainfall variability is important to establish crop calendar related agronomic
decisions. To this end, we defined start and end of seasons, analyzed dry spell and …

Parametric modelling of rainfall return periods in south-western Nigeria: Survival analysis approach

P Awodutire, B Sasanya, O Ufuoma, OS Balogun - 2022 - dspace.uef.fi
Background: Rainfall is the main source of water on the earth's surface. It infiltrates and
percolates deep into the soil for groundwater recharge. Rainfall patterns, amounts …