Investment Rating - The report does not explicitly provide an investment rating for the agricultural sector in West Africa, but it highlights significant productivity growth in Ghana and Senegal, suggesting potential investment opportunities in these countries. Core Insights - The agricultural sector in West and Central Africa has shown an average growth of 4.2% per annum from 2001 to 2023, primarily driven by land expansion rather than productivity improvements. However, Ghana and Senegal have achieved notable productivity growth through various policy measures and investments [2][7][10]. - Ghana and Senegal have more than doubled crop output per hectare and increased agricultural total factor productivity (TFP) by at least 40% over the same period, distinguishing them from other countries in the region [10][49]. - Key factors contributing to the agricultural productivity growth in Ghana and Senegal include investments in rural infrastructure, agricultural research, and access to financial services, which have facilitated the adoption of improved agricultural practices and technologies [10][59][62]. Summary by Sections Introduction - The report discusses the reliance of Sub-Saharan Africa on land expansion for agricultural output growth, contrasting with global trends towards productivity-led growth. It identifies geographic and policy-related constraints as significant barriers to agricultural development in the region [6][9]. Agricultural Productivity Growth - The average annual crop output per worker in West and Central Africa increased from $926 in 2001-2005 to $1,433 in 2021-2023, while cropland yield rose from $720 per hectare to $860 per hectare during the same period [31][32]. - Ghana and Senegal have significantly outperformed other countries in the region, achieving the highest agricultural labor productivity and crop yields by 2021-2023 [32][50]. Policy Factors Enabling Growth - The report identifies specific policies in Ghana and Senegal that have supported agricultural productivity growth, including the expansion of rural infrastructure, improved access to financial services, and increased investment in agricultural research and development [58][62]. - Both countries have maintained macroeconomic stability, which has encouraged private investment in agriculture and rural development [58][59]. Commodity Value Chains - The growth in agricultural productivity in Ghana and Senegal has been broad-based, affecting various commodities important for both domestic consumption and export markets. The report lists leading commodity value chains and their growth rates from 2001 to 2023 [72].