Using cross-sectional data on 630 maize farmers and 645 maize plots in Ghana, this paper provides empirical evidence on the responsiveness of maize yield to fertilizer use and use intensity and the economics of fertilizer use with or without subsidy. Similar to previous studies in Ghana and...

This paper was written to help bolster the case and present visual evidence demonstrating why it is important to seriously consider spatial soil fertility variability in Ghana and to promote area-specific fertilizer recommendations. Using geostatistical analysis of soil samples collected from...

This study assesses whether the recent public and private efforts to improve farmers’ access to mechanical power in Ghana have had the intended effects on the country’s agricultural sector. Using panel survey data, this paper analyses the drivers of farm mechanization and its net...

This study aims to provide up-to-date analysis using rarely collected nationwide data on the patterns of adoption of improved technologies for rice in Ghana.

The study aims to provide up-to-date and rarely collected nationwide data and analysis on the patterns of adoption of improved technologies for maize in Ghana.

The past decade has seen several African countries increasing their agricultural growth, a trend largely underpinned by increases in land area cultivated instead of productivity increases. Meanwhile, scholars debate whether Africa should pursue a strategy of large-scale or smallholder farms,...

"During the first half of the 20th century, African farmers transformed maize from a minor imported foodcrop into the continent's principal staple food. In the second half of the century, newly independent governments launched support programs that greatly expanded smallholder production,...