Factors Influencing Adoption of Climate-Smart Agricultural Practices among Cassava Farmers in Southeastern Nigeria

This study investigated the factors influencing the adoption of climate-smart agricultural practices (CSAP) among cassava farmers in Southeastern Nigeria. Using data from the Nigeria General Household Survey (GHS) Panel conducted by the National Bureau of Statistics for 2011/2012, 2013/2014, and 2015/2016, the study applied descriptive statistics and a multivariate Probit model for analysis. Results show that the average cassava farmer was 44 years old with approximately nine years of schooling. About 85.45% of farmers adopted at least one CSAP. Key determinants of CSAP adoption included age (intercropping: coefficient = –0.02 and inorganic fertilizers: coefficient = –0.01), education (inorganic fertilizers: coefficient = 0.02 and improved varieties: coefficient = –0.01), farm size (improved varieties: coefficient = 0.03, and inorganic fertilizers: coefficient = 0.04), access to fertiliser subsidies (intercropping: coefficient = 32.05, and inorganic fertilizers: coefficient = 1.20), and credit (intercropping: coefficient = 0.45, and inorganic fertilizers: coefficient = 0.32). The findings highlight the need for policy interventions that promote effective CSAP combinations and address adoption barriers such as limited land and inadequate extension services. Enhancing farmer education, improving access to agricultural inputs, and supporting smallholders through targeted training and subsidies are recommended to boost cassava productivity and climate resilience.