Digital technology holds significant potential for enhancing business efficiency in agricultural marketing. However, empirical research on the use of digital technology among smallholder farmers engaged in staple crop marketing in Sub-Saharan Africa remains limited. Recognizing the pivotal role of digital technology in agriculture, this study aims to analyse and synthesize existing knowledge regarding the impact of mobile phones on market participation among smallholder farmers. Through a comprehensive analysis, we seek to provide a robust understanding that can inform policies and programs aimed at enhancing smallholder market integration. To achieve this objective, we collected cross-sectional data from 360 farmers in southeast Nigeria and implemented a double hurdle model to analyse market participation decisions and the extent of farmers’ involvement in staple crop markets. In addition to traditional econometric methods, we employed propensity score matching to further investigate the impact of mobile phone ownership on market participation. Our analysis revealed that ICT tools, particularly mobile phones and radios, significantly influence both the decision and intensity of market participation among smallholder farmers. Specifically, mobile phones were found to play a crucial role in facilitating access to market pricing information and disseminating knowledge on improved production methods. Given the volatility of farm prices, the timely dissemination of market information through mobile phones is essential for farmers to make informed decisions. With a high percentage of mobile phone ownership and substantial investments in mobile networks in Nigeria, the digitalization of extension services and marketing information delivery systems could catalyse rapid improvements in agribusiness and marketing. This shift towards digital platforms has the potential to address information asymmetry, particularly among smallholder farmers, thereby fostering greater market integration and economic empowerment within rural communities.

Agroecology is a sustainable farming method that has the potential to revolutionize the global agricultural sector by promoting cleaner and more environmentally friendly practices. However, the question of how to effectively transition to a sustainable agroecology system remains a topic of debate, particularly in developing economies. In many developing countries, subsistence farming plays a crucial role in supporting the livelihoods of countless households. Therefore, it is essential to explore the connection between food self-provisioning and the shift towards agroecology. Using primary data from rural Nigeria and by applying an ordered logistic regression, the study demonstrates that when farmers are primarily dependent on their own produce for sustenance, there is a natural inclination towards methods ensuring long-term soil health and ecological balance. We observed that self-provisioning leads to a 10.9 % increase in agroecology transition, and this result was statistically significant (P-value 0.001). This paradigm not only promotes sustainable agricultural practices but also underscores a holistic approach where agriculture coexists harmoniously with nature. As the global challenges of climate change and increasing food demand loom large, understanding and supporting these farmer-driven solutions become paramount. The results beckon policymakers and stakeholders to frame strategies grounded in farmers' intrinsic motivations, ensuring a sustainable agricultural future that is ecologically viable, culturally resonant, and economically beneficial.

There is overwhelming evidence to suggest that climate shocks undermine food security and livelihood well-being of the climate-impacted Niger Delta region of Nigeria. Employing survey data collected from farming and fishing households in the Niger Delta region of Nigeria, the study investigated the range of adaptation practices prevalent in the region, as well as factors influencing the adoption of these adaptation strategies. Five hundred and three (503) households (252 fishing households and 251 farming households) were selected using multi-stage sampling techniques. Multinomial logit model was used to determine factors affecting the household choice of adaptation strategies. The results show that adaptation strategies adopted by farming households were livelihood diversification (78.5%), crop management (77.7%), and soil and water management (64.5%). Factors influencing their choice of adaptation strategies were age, gender, household size, education, extension, and farm size. The adaptation strategies employed by the fishing households were livelihood diversification (83.61%) and intensification [which include the use of improved fishing gears (80.33%), varying fishing locations (67.21%), and expanding area of fishing (40.98%)]. Uncovering the heterogeneity in adaptation and resilience aspects to climate shocks has immense practical significance, particularly in providing targeted assistance for the two livelihood groups’ adoption.