How did farming in sub-saharan Africa change after colonization?

After colonization, farming in sub-Saharan Africa underwent significant changes as colonial powers imposed new agricultural practices and cash crop systems to meet European demands. Traditional farming methods were often disrupted or replaced, leading to a focus on export-oriented crops like coffee, cocoa, and cotton, which diminished local food production. Additionally, colonial policies often forced local farmers into exploitative labor systems and land dispossession, further altering the agricultural landscape and undermining indigenous farming practices. This shift had lasting impacts on food security and economic structures in the region.